calculate the number of moles of hydrogen in 45 g of water
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2H2+O2=2H2O
36g of water is given by 2moles of H2 that is 4g
Therefore, 45g of water will be given by
Weight of H2=4/36×45=5g that is 2.5 moles of H2
36g of water is given by 2moles of H2 that is 4g
Therefore, 45g of water will be given by
Weight of H2=4/36×45=5g that is 2.5 moles of H2
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