Question

Which reason is incorrect for separating components of a mixture?

a. To separate two or more different but useful components

b. To remove undesirable and useless components

c. To remove pure or harmless components

d. To obtain pure sample of a substance?

Answer 1

b.) bcoz if it doesn't hv any reaction itself then if anything else is added there won't be reaction

Answer 2

Answer:

b. To remove undesirable and useless components