3 years ago

Everyone needs a certain number of ____________ to meet their daily energy needs.

Chemistry

1 answer:

Ganezh [65]3 years ago

8 0

Answer:

The answer is calories.

The average human being needs 2000 calories for them to be energized.

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The empirical formula for a compound is C2H4NO. If its molar mass is 232.2 g/mol, what is the molecular formula of the compound?

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Empirical formula mass

C2H4NO
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Find n

Molar mass/Empirical formula mass
232.2/58
4

Molecular formula

n×Empirical formula
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