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KJMG KJMG
  • 24-05-2016
  • Chemistry
Answered

How many grams of hydrogen gas will form in this equation?

How many grams of hydrogen gas will form in this equation? class=

Verified Answer :

Anonymous Anonymous
  • 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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