Question

3. Ankur goes to a jewellery shop and
the density of gold, which he finds
bought is of pure gold?
est tube sink more or will it move up in the container:
ery shop and buys a gold locket. When he comes back home, the loo
he hinds to be 19.3 g/cm3. How can he determine if the locker
cret he has​

Answer 1

Answer:

Explanation:

we can determine a pure gold ornaments by rubbing it on a hard surface.if the outer layer is removed and changes in colour takes place we can confirm it as a duplicate one