When dilute sulphuric acid reacts with metals like zinc, magnesium,iron etc ___________ gas evolves.
a. Oxygen
b. Nitrogen
C. Helium
d. Hydrogen
Answers
Answered by
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Answer:
d. Hydrogen
Explanation:
Mostly metal react with dilute acid to evolve hydrogen gas.
Thankyou
By
Aaditya Singh
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