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Margaret [11]
4 years ago
7

The disinfectant hydrogen peroxide (H2O2)

Chemistry
1 answer:
Blababa [14]4 years ago
4 0

Answer:

1.1 mol of O2

Explanation:

First we need the balance chemical equation which is

2 H2O2 -------> 2 H2O + O2

This is important because in stoichiometry you can go from units of one thing to other by using mole ratios, here the mole ratio is 2 mol of H2O2  for one mole of O2.

2.2 mol H2O2 \frac{1mol O2}{2 mol H2O2} = 1.1 mol of O2

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Sound energy is the form of energy generated when an object vibrates. Once produced through vibrations, sound energy is transferred in waves through mediums such as air and water before it reaches your ears.

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A magnet can pull the iron filings out of a mixture of sand and iron<br> filings.<br> TRUE<br> FALSE
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3 years ago
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At liftoff, a space shuttle uses a solid mixture of ammonium  perchlorate and aluminum powder to obtain great thrust from the vo
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1 - A balanced equation for the reaction is 3NH4ClO4 + 3Al -------> Al2O3 + AlCl3 + 6H2O + 3NO

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If you need to learn more about the balanced equation, click here;

brainly.com/question/26694427

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Where is most of Earth’s fresh water found?
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