Nitric acid is not only a strong acid also a oxidizing agent

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Reference no: EM13230252

Nitric acid is not only a strong acid but also a strong oxidizing agent. In hot concentrated acid solution, the reaction with zinc is:

3 Zn(s) + 8 HNO3 ? 3 Zn(NO3)2(aq) + 2 NO(g) + 4 H2O

Calculate the mass of Zn(s) required to produce 4.2 g of NO(g) when the metal comes into contact with excess nitric acid.

Reference no: EM13230252

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