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How many moles of H2 gas will be produced from 2Mg+2HCl=MgCl2+H2
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How many moles of H2 gas will be produced from 2Mg+2HCl=MgCl2+H2

User Richej
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1 Answer

5 votes

Answer:

2 moles of H2 gas will be produced.

Step-by-step explanation:

1st) It is necessary to write the balanced reaction:


2Mg+4HCl\rightarrow2MgCl_2+2H_2

2nd) From the balanced equation we can find the moles of H2 gas that will be produced.

So, from the reaction, 2 moles of H2 gas will be produced.

User Feedforward
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