1.Which of the following property is generally found in non-metals?
2. A metal reacts vigorously with water at room temperature. When it is dropped into water, it darts around the surface with a hissing sound. The metal is
3. _______ metal is used for making cooking utensils.
4. Which property of metals is used for making bells and strings of musical instruments like harp and violin?
5. Which one among the following is an acidic oxide?
6. Energy of motion is referred to as _____ energy
7. Which of the following is a non-renewable source of energy?
8. Nuclear energy is obtained from the______
9. Which of the following is a renewable source of energy?
10. Solar energy is harnessed using_______
