KJMG
KJMG
24-05-2016
Chemistry
contestada
How many grams of hydrogen gas will form in this equation?
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Аноним
Аноним
26-05-2016
The Law of Conservation of Mass states that matter cannot be created nor destroyed. The first two reactants have a total of 23 grams so therefore the product must have 23 grams as well.
23 - 16 = 7
There would be 7 grams of hydrogen gas.
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