Question

1. Name the metal that is found in liquid state at room
temperature.
2. Which non-metal is a yellow, brittle solid?
3. Can a wire be drawn from wood?
4. When metals are found in a free state, what are they
known as?
5. What will happen if a piece of copper is dropped in
ZnSO?
6. Which metal does not corrode in air?
7. Which gas makes a 'pop' sound if exposed to a
lighted matchstick?
8. name the reaction when a metal combines with an acid?
9.which non metal is a good conductor of electricity?​

Answer 1

1=Mercury

2=Sulphur

3=no

5=displacement reaction

6=platinum

7=hydrogen