Friday
April 18, 2014

Homework Help: science

Posted by jeff on Sunday, March 31, 2013 at 2:24pm.

2 H2 + O2 -> 2 H2O
2 grams + 32 grams -> _ _ _ _ _ grams


how would the mass of water formed in the reaction compare to the mass of oxygen and hydrogen that reacts?

include types of change illustrated in the balanced equation.

explain the conversation of matter and determine the unknown amount of mass

explain the production of water.

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