In which of the following cases you will not observe the evolution of a gas?
A)adding zinc granules in hydrochloric acid
B)adding sodium carbonate in hydrochloric acid
C)adding sodium carbonate in sodium hydroxide solution
D)adding zinc granules in sodium hydroxide solution
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Answered by
1
Answer:
b) is the correct option
Explanation:
b) is the correct option
Answered by
1
Answer:
option c
Explanation:
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