Science, asked by navitajhawar, 5 months ago

a) Why dilute sulphuric acid is not used in the laboratory prepa-
ration of Co,?
​

Answers

Answered by zoe02
0

Answer:

Dilute sulphuric acid reacts with calcium carbonate. But it is not used because the calcium sulphate which is formed during the reaction is insoluble in water. It covers the marble chips and stops the reaction.

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