3 years ago

What is the relative formula mass on C02

1 answer:

4 0

The Relative Formula Mass of carbon dioxide is 44. This may also be called the Relative Molecular Mass (RMM), since carbon dioxide is a molecule.

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Explanation:

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How many sodium ions are in 3.0 moles of nacl

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1 molecule of NaCl contains 1 sodium ion (Na+), that's why if we have 3.0 moles of.
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N(ions) = n(mol) · NA.
N(ions) = 3.0 moles · 6.02·1023 = 18.06 ·1023 ions.

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