Question

match the following 1) Separating saw dust from water - Non-metal

2) Separating iron filings from sand - Compound

3) Separating common salt from sea water - Mixture

4) Separating gravel from sand - Magnetic separation

5) Sea water - Evaporation

6) Zinc - B

7) Phosphorus - Filtration

8) Helium - Sieving

9) Carbon dioxide - Metal

10) Boron - Mo​

Answer 1

Match the following :-

1) Separating saw dust from water. ➝ Filteration

2)Separating iron filings from sand ➝ Magnetic Seperation

3) Separating common salt from sea water ➝ Evaporation

4) Separating gravel from sand ➝ Sieving

5) Sea water ➝ Filteration

6) Zinc ➝ Metal

7) Phosphorus ➝ Non-Metal

8) Helium - He

9) Carbon dioxide - Compound

10) Boron - B

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