1] When solid B was heated strongly it gave off water and a solid residue.When water was added to the solid residue the original solid B was formed. a) What name is given to the process described? b)Give one example of solid B.

3 answers

a) The process described is known as dehydration.

b) One example of solid B could be copper sulfate pentahydrate (CuSO4ยท5H2O).
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