Chemistry, 17.10.2019 00:30 derrishamckenzie22

In the combustion of hydrogen gas, hydrogen reacts with oxygen from the air to form water vapor.
hydrogen+oxygen-> water
if you burn 39.7 g of hydrogen and produce 355g of water, how much oxygen reacted?

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In the combustion of hydrogen gas, hydrogen reacts with oxygen from the air to form water vapor.

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