Question

1. Bronze is an alloy of <br />(a) cu and zn <br />(b) zn and sn<br />(c) zn and Pb<br />(d) cu and sn <br /><br />2. which of the following forms a colloidal solution in water ?<br />(1) Salt <br />(2) glucose <br />(3) starch <br />(4) sugar​

Answer 1

Answer:

Explanation: bronze is alloy of copper and