Question

H. PUT THE ODD-ONE-OUT GIVING REASON1. Wood, Plastic, Silver, Chalk2. Vinegar, Mustard oil, Lemon juice, Alcohol3. Iron, Wood, Glass, Cotton4. Kerosene, Cork, Plastic key, Coin5. Air, Wood, Stone, Metals​

Answer 1

Answer:

1.Silver 2.mustard oil 3.cotton 4.kerosene 5.metals

Explanation:

reason:

1.it is a mineral rest all are non minerals.

2.it is non acidic substance rest all are acidic.

3.it is a fiber rest all are non fibers.

4.it is used for burning  rest all are not used for burning.

5.it is a mineral rest all are non minerals.

Answer 2

Answer:

1-Chalk(others are not soluble in water)

2-Mustard oil(others are acidic)

3-Cotton(cotton is soft solid but others are not)

4-Kerosene(others are solid)

5-Air(others are solid)