the element symbol for element in the universe is...the element symbol for lead is pb correct: move...

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The element symbol for hydrogen is H Correct: move ahead 1 space Wrong: Go back 1 space The element symbol for carbon is C Correct: move ahead 1 space Wrong: Go back 1 space The element symbol for lithium is Li Correct: move ahead 1 space Wrong: Go back 1 space The second most abundant element in the Universe is He Correct: move ahead 1 space Wrong: Go back 1 space The element symbol for nitrogen is N Correct: move ahead 1 space Wrong: Go back 1 space The element symbol for oxygen is O Correct: move ahead 1 space Wrong: Go back 1 space

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Page 1: The element symbol for element in the Universe is...The element symbol for lead is Pb Correct: move ahead 1 space Wrong: Go back 1 space Ne is the element symbol for Neon Correct:

The element symbol forhydrogen is

H

Correct: move ahead 1 spaceWrong: Go back 1 space

The element symbol forcarbon is

C

Correct: move ahead 1 spaceWrong: Go back 1 space

The element symbol forlithium is

Li

Correct: move ahead 1 spaceWrong: Go back 1 space

The second most abundantelement in the Universe is

He

Correct: move ahead 1 spaceWrong: Go back 1 space

The element symbol fornitrogen is

N

Correct: move ahead 1 spaceWrong: Go back 1 space

The element symbol foroxygen is

O

Correct: move ahead 1 spaceWrong: Go back 1 space

Page 2: The element symbol for element in the Universe is...The element symbol for lead is Pb Correct: move ahead 1 space Wrong: Go back 1 space Ne is the element symbol for Neon Correct:

The element symbol for lead is

Pb

Correct: move ahead 1 spaceWrong: Go back 1 space

Ne is the element symbol for

Neon

Correct: move ahead 1 spaceWrong: Go back 1 space

Ca is the element symbol for

calcium

Correct: move ahead 1 spaceWrong: Go back 1 space

The element symbol foruranium is

U

Correct: move ahead 1 spaceWrong: Go back 1 space

Mg is the element symbol for

Magnesium

Correct: move ahead 1 spaceWrong: Go back 1 space

Na is the element symbol for

Sodium

Correct: move ahead 1 spaceWrong: Go back 1 space

Page 3: The element symbol for element in the Universe is...The element symbol for lead is Pb Correct: move ahead 1 space Wrong: Go back 1 space Ne is the element symbol for Neon Correct:

The most abundant element inthe body by mass is

Oxygen

Correct: move ahead 1 spaceWrong: Go back 1 space

A substance composed entirelyof atoms with identical atomicnumbers is called an

elementCorrect: move ahead 1 spaceWrong: Go back 1 space

The three elements that arefound in the human body in thegreatest quantity are

H, O, CCorrect: move ahead 2 spaceWrong: stay where you are

The most abundant element inthe body by # of atoms is

Hydrogen

Correct: move ahead 1 spaceWrong: Go back 1 space

A tiny, chemically indivisibleparticle made up of protons,electrons and sometimesneutrons.AtomCorrect: move ahead 1 spaceWrong: Go back 1 space

The most abundant element inthe universe is --

H

Correct: move ahead 1 spaceWrong: Go back 1 space

Page 4: The element symbol for element in the Universe is...The element symbol for lead is Pb Correct: move ahead 1 space Wrong: Go back 1 space Ne is the element symbol for Neon Correct:

In C12 , the 12 refers to what --

Mass number

Correct: move ahead 1 spaceWrong: Go back 1 space

An isotope of an element isdetermined by its number of

neutrons

Correct: move ahead 1 spaceWrong: Go back 1 space

The second most abundantelement in the universe is

Li

Correct: move ahead 2 spaceWrong: stay where you are

The periodic table of elementsis arranged how.By increasing atomic number

Correct: move ahead 1 spaceWrong: Go back 1 space

The most stable of all heavyelements is

Lead

Correct: move ahead 1 spaceWrong: Go back 1 space

One of the heavy elements thathas no stable isotopes

uranium

Correct: move ahead 1 spaceWrong: Go back 1 space