Question

(d) phosphorus
Tick() the correct option:
1. A non-metal also a conductor of electricity is :
(a) nitrogen
(b) oxygen
(c) graphite
2. Iron reacts with oxygen to form:
(a) ferrous oxide (b) ferric oxide (c) ferroso-ferric oxide (d) ferrous chloride
3. The property of metals to be drawn into thin wires is called :
(a) ductility (b) malleability (c) conductivity (d) sonority
The nature of metallic oxide is:
(a) acidic
(b) basic
(c) amphoteric


(d) neutral​

Answer 1

1. Graphite

2. Ferrous Oxide

3.Ductility

4. acidic.

Hope it may help you

Answer 2

Answer:

1. c.) graphite

2. a.) Ferrous oxide

3. a.) ductility

4. b.) basic

hope it helps you dear ✌️✌️✌️