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Alik [6]
3 years ago
13

A 100.0 g sample of sugar contains carbon, hydrogen, and oxygen. The sample contains 40.0 g of carbon and 53.3 g of oxygen. What

mass of hydrogen is in the sample?

Chemistry
1 answer:
Lynna [10]3 years ago
6 0

Answer:

I think this is it.

Explanation:

As all the mass of other molecules are given and we have to find the mass of hydrogen so total subtracted by carbon and oxygen.

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Calculate the standard cell potential given the following standard reduction potentials: Al3++3e−→Al;E∘=−1.66 V Cu2++2e−→Cu;E∘=0
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Answer:

Explanation:

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These two expressions are equivalent, choose the one you fell more comfortable but be careful with the signs.

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