3 years ago

What is the empirical formula of CoH1803? (4 points)

Chemistry

1 answer:

butalik [34]3 years ago

7 0

Answer:

-O CH30

Explanation:

My Head Is About To Explode

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Answer:

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Explanation:

We can use the following relation:

<em>n = mass/molar mass.</em>

where, n is the mass of copper(ii) fluoride (m = 4.56 mol),

mass of copper(ii) fluoride = ??? g.

molar mass of copper(ii) fluoride = 101.543 g/mol.

∴ mass of copper(ii) fluoride = (n)(molar mass) = (4.56 mol)(101.543 g/mol) = 463.0 g.

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Explanation:

Carbon monoxide and hydrogen gas reacts together to form methanol:

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Since 0.266mol * 2 = 0.532mol > 0.524mol, the limiting reactant here is hydrogen and therefore there will be 0.524mol / 2 = 0.262mol of methanol.

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How to apply Raoult's law to real solutions Consider mixing a liquid with a vapor pressure of 100 torr with an equimolar amount

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Answer:

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