If 100 grams of water can produce 11 grams of hydrogen gas, how many kilograms of hydrogen gas can be produced in the electrolysis of 500 kg of water?

By using the given ratio, we will find that, out of 500kg of water, we could produce 55kg of hydrogen gas.

We know that out of 100 grams of water, we can produce 11 grams of hydrogen gas.

Taking the quotient we get the ratio:

(11g/100g) = 0.11

We could conclude that for any mass of water we can produce 0.11 times that mass of hydrogen gas.

This means that if we have 500kg of water, then we can produce:

0.11*500kg = 55kg of hydrogen gas.

If you want to learn more about ratios, you can read:

a is the answer

explanation:

which statement about trans-fatty acids is false?

a. the conversion of cis-fatty acids to trans-fatty acids is inhibited by the presence of antioxidants.

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under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

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