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Hydrogen gas is not liberated when Pb is reacted with Conc. HNO3 because

(a)

Pb is less reactive than hydrogen

(b)

pb is more reactive than hydrogen

(c)

conc. HNO3 is strong reducing agent

(d)

conc. HNO3 is strong oxidizing agent


Question ID - 1 | Toppr Answer

Hydrogen gas is not liberated when Pb is reacted with Conc. HNO3 because

(a)

Pb is less reactive than hydrogen

(b)

pb is more reactive than hydrogen

(c)

conc. HNO3 is strong reducing agent

(d)

conc. HNO3 is strong oxidizing agent

1 Answer - 5876 Votes

3537

Answer Key : (d) -

conc. HNO3 is strong oxidizing agent



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