Question

find out elements, compound,and mixture out of the following :- common salt , coal , air ,ammonia gas,sugar , blood,chalk ,saltpetre(nitre), diamond, gold , hydrogen​

Answer 1

Answer:

elements =diamond,gold ,hydrogen

compound=common salt,ammoina,sugar

mixture=coal,air,blood,chalk ,nitre

Answer 2

ELEMENT :- Diamond, Gold, Hydrogen.COMPOUND :- Common Salt, Ammonia, Sugar.MIXTURE :- Coal, Air, Blood, Chalk, Saltpetre(Nitre)

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