Geography, asked by kabyokhan, 4 months ago

A student was given Mn, Zn, Fe and Cu metals. Identify which of them
a. will react only with steam to give Hz
b. Will give H2 with 5% HNO3 with chemical reacti

Answers

Answered by rajkishoreyadav1980

0

Answer:

option b is right ..

Explanation:

i think it will help hu

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