Question

Give two reasons for supposing that brass is a mixture not a compound

Answer 1

Brass is a mixture and not a compoundbecause in compound the elements should be in definite proportions and the elements are chemically bonded to each other. Whereas in brass the twoelements Zn & Cu are not in definite proportions (they can mix in any ratio) & there is no chemical bonding between them. hope it may help you... pls mark as Brainliest

Answer 2

1.Brass is a mixture of copper and zinc.
2.tt does not chemically bond.so it is not a compound