Question

choose the correct option:

1) copper is a

(a) white metal

(b) greenish yellow gas

(c) colourless gas

(d) reddish brown metal

2) a soft metal that can be cut with a knife is

(a) gold

(b) silver

(c) potassium

(d) iron

3) the property of metals due to which they can be drawn into thin wires is

(a) malleability

(b) ductility

(c) Sonority

(d) all of these

4) which of the following is a good conductor of heat ?

(a) diamond

(b) silver

(c) copper

(d) all of these


plz answer this question...​

Answer 1

Answer:

1. d
2. c
3. b
4. c.................

Answer 2

Answer:

1.d

2.c

3.b

4.c

Explanation: