div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page1jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page2jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page3jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page4jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page5jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page6jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails6jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page7jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails7jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page8jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails8jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page9jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails9jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page10jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails10jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page11jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails11jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page12jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails12jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page13jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails13jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page14jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails14jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page15jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails15jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page16jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails16jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page17jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails17jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page18jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails18jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page19jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails19jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page20jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails20jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page21jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails21jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page22jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails22jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page23jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails23jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page24jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails24jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page25jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails25jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page26jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails26jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page27jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails27jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page28jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails28jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page29jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails29jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page30jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails30jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page31jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails31jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=32Page 32button div class=ts-imagea href=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5page32jpg target=_blank img data-url=set-1-1qp2013qpmainqpxscien2013-08-291-2-3-4-vii-question-numbershtmlpage=32 data-page=32 class=ts-thumb lazyload alt=Page 32: SET 1 - CBSE1qp2013QP_MAINQP_XScien… · · 2013-08-291 2 3 4 vii Question numbers 20 to 24 in Section-A are five marks questions These are to be answered in about 70 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentssitereader043viewer20220305055ab334597f8b9a284c8e2a2bhtml5thumbnails32jpg width=140 height=200 adivdiv