1.

4Mg+10HNO_(3)to4Mg(NO_(3))_(2)+NH_(4)NO_(3)+3H_(2)O. In this reaction

Answer»

96 gms magnesium can reduce one mole of `HNO_(3)`
EQUIVALENT weight of reduced `HNO_(3)` is `(1)/(8)th` of its molecular weight
Entire `HNO_(3)` INVOLVED in the reaction is reduced
`HNO_(3)` is reduced to the best possible extent

Solution :Out of 10 MOLES of `HNO_(3)`, only 1 mole gets reduced by 4 moles of Mg.
n - f of reduced `HNO_(3)=(+5-(-3))=8`


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