Question

B. Statements given below are incorrect. Write
correct statements :
1. A powerful magnet separates iron from the
compound iron sulphide.
2. Air is a compound of mainly oxygen and
nitrogen gas.
3. Sugar solution is an example of a hetero-
geneous mixture.
4. Milk is a pure substance.
5. In a mixture of iron and sulphur, the
particles of iron can be removed by
dissolving sulphur in water.​

Answer 1

Answer:

5. In a mixture of iron and sulphur, the

particles of iron can be removed by

dissolving sulphur in water.

Explanation:

5. In a mixture of iron and sulphur, the

particles of iron can be removed by

dissolving sulphur in water.

Answer 2

Explanation:

In a mixture of iron &sulphur the particles of iron can be removed by dissolving sulphur in water