1. The property of metals by which they can be beaten into thin sheets is called ____:

2. The property of metal by which it can be drawn into wires is called ______ :

3. The metal found in liquid state is:

4. When a copper vessel is exposed to moist air for long, it acquires a dull green coating. The green material is a mixture of:

5. When sulphur dioxide is dissolved in water __________ is formed.:

6. Sodium metal is stored in:

7. Phosphorus is stored in:

8. Since metals produce ringing sounds, they are said to be ____.:

9. A substance which cannot be broken down further by chemical reactions, by cooling, heating, or by electrolysis, is called ______:

10. They are not sonorous and are poor conductors of heat and electricity. These materials are: