Question

2. You must have seen brass statues
in museums and places of worship.
Brass is an alloy made up of approx.
30% zinc and 70% copper. Is Brass
a pure substance or a mixture or
compound?​

Answer 1

Answer:

it's a alloy actually you can say it but as you have compound in options,you should go for that because the brass consists of definite proportion of zinc and copper,so it's compound

Explanation:

hope it will help you!!!

Answer 2

Answer:

to say exactly brass is an alloy

Explanation:

brass can't be said as a pure substance since it is made of two elements

brass is some kind of mixture of zinc and copper