Question

and
a) sandpaper
Fill in the blanks:
1. Classification of things is done on the basis of their
2. The solubility of a substance depends on the solvent used and also on the
3. Petrol is
in water.
. The property of objects to float or sink is called
• Metals are
conductors of heat and electricity.​

Answer 1

Answer:

1 answer -- objects

3. density