Question

Tick (sahi) the correct answer.
1. The best electrical conductor is
(A) gold
(B) copper
(C) silver
(D) aluminium
2. Which is malleable and ductile ?
(A) a metal
(B) a non-metal
(C) a metalloid
(D) a compound
3. The most reactive metal among the following is
(A) zinc
(B) iron
(C) magnesium
(D) sodium​

Answer 1

Answer:

1=  GOLD

2=METAL

3=SODIUM

Explanation:

Answer 2

Answer:

1. gold is the best electronic condutor
2. metal
3. sodium