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Oksana_A [137]
3 years ago
9

What is the mass of CO2 in atomic mass units? 28 amu 44 amu 12 amu 22 amu

Chemistry
1 answer:
S_A_V [24]3 years ago
4 0

44 amu because oxygen has an atomic weight of 16, and 16 plus 16 is equal to 32, and the atomic mass of carbon is 12, and 32 plus 12 is 44.

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The products of a chemical reaction have different properties than the reactants.
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Answer:

Explanation:

The products of a chemical reaction have different properties than the reactant because they underwent a chemical change by definition of a chemical reaction. The products are new combinations atoms forming different molecules.

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2 years ago
Based on the activity series of metal, which reaction with water will not happen?
laila [671]

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B

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from the reaction it is clear that 1 mole AlCl3 makes 1 mole Al(OH)3

implies 132g AlCl3 gives 78g Al(OH)3

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