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CBSE Class 10 Answered

Reaction between magnesium and nitric acid.
Asked by rupson | 03 Jul, 2010, 09:58: PM
answered-by-expert Expert Answer
When an acid reacts with metal, a salt and hydrogen are produced:

acid + metal    ------------->     salt + hydrogen

This is an example of single displacement reaction.
2 HNO3 + Mg      --------------> Mg(NO3)2 + H2
 
Answered by | 19 Jul, 2010, 11:49: AM

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