Question

Select the odd one out and also give reason:
1. Salt, sugar, baking soda, sand.
2. Cotton, glass wool, filter paper, funnel.
3. Gold, silver, platinum, diamond.
4. Rayon, orlon, nylon, silk.
5. Carbohydrates, fats, proteins, water​

Answer 1

Answer:

1 sand

2 funnel

3 gold

4 orlon

5water

Answer 2

1.sand

2.cotton

3.platinum

4.rayon

5.water

Explanation:

sand

cotton

platinum

Rayon

water because sugar , baking soda,salt can dissolve in water but sand can't dissolve.

gold,silver,diamond because platinum rate is less at outside.