Name two metals which can be cut with a knife.
Sodium and Potassium.
Match the following option:
| A. Metallic oxide | (i) Liquid Metal |
| B. Non-metallic oxide | (ii) Kept in kerosene |
| C. Lead | (iii) Kept in water |
| D. Lead | (iv) Basic in nature |
| E. Sodium | (v) Acidic in nature |
| F. Phosphorus | (vi) Car batteries |
Write the name of a metal which is found in liquid state at room temperature.
The non-metal which is liquid at room temperature is
Chlorine
Bromine
Iodine
Carbon
Name the metal which is stored in kerosene.
