Question

III. Write true or false :
1. Mixture is a pure substance.
LF
2. Alloys are homogeneous mixtures of two or
more non-metals.
3. Substances which is dissolved is known as
solute.
4. Gases present in air can be separated by
physical means.
5. Sea water is a mixture of salts and water.
Methods of Separating Mixtures​

Answer 1

Answer:

1.TRUE

2.FALSE

3.TRUE

4.FALSE

5.TRUE

Answer 2

1. Mixture is a pure substance - False

2. Alloys are homogeneous mixtures of two or

more non-metals - True

3. Substances which is dissolved is known as

solute - True

4. Gases present in air can be separated by

physical means - True

5. Sea water is a mixture of salts and water - True