carson3877 carson3877

14-08-2017
Chemistry

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How many moles of water are made from complete reaction of 1.4 moles of hydrogen gas?

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Willchemistry Willchemistry

16-08-2017

Hey there!

Mole ratio:

2 H2O = 2 H2 + O2

2 moles H2O ---------------- 2 moles H2
( moles H2O ) -------------- 1.4 moles H2

moles H2O = 1.4 * 2 / 2

moles H2O = 2.8 / 2

=> 1.4 moles of H2O

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