ap chemistry enthalpies of formation worksheet name
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Worksheet on enthalpies of formation cape chemistry unit 1TRANSCRIPT
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5/26/2018 AP Chemistry Enthalpies of Formation Worksheet Name
AP Chemistry Enthalpies of Formation Name __________________ Period ____
1. Write thermochemical equations that correspond to the following standard enthalpiesof formation (a) AgCl!s"# $1%& '()mol* (b) N+%!g"# ,--. '()mol* (c) CaC+-!s"#
$1%/0. '()mol.
%. . Write thermochemical equations that correspond to the following standard
enthalpies of formation (a) 2CN!g"# ,1-/.3 '()mol* (b) C4%!l"# ,&.0 '()mol* (c)N25N+-!s"# $-03.1 '()mol.
-. 6se standard enthalpies of formation to calculate the 7alue of 829 for the reaction
% 2%4!g" , - +%!g" % 2%+!l" , % 4+%!g" !$11%3.% '("
5. 6se standard enthalpies of formation to calculate the 7alue of 829 for the reaction% N2-!g" , % C25!g" , - +%!g" % 2CN!g" , 0 2%+!l" !$1%1%.- '("
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5/26/2018 AP Chemistry Enthalpies of Formation Worksheet Name
3. (a) Write the chemical equation for the for the com:ustion of one mole of methyl
alcohol# C2-+2!l"# in +%!g". ;he products of the reaction are C+%!g" and 2%+!l".(b) 6se standard enthalpies of formation to calculate the 7alue of 829 for the reaction.
!$&%0.& '("
0. (a) Write the thermochemical equation for the for the com:ustion of one mole ofhydra
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5/26/2018 AP Chemistry Enthalpies of Formation Worksheet Name