Question

Chose the correct option the layer containing petrol is located above the water column this is because a. In soluble in water b. Lighter than water c. Inflammable d. Both A and b

Answer 1

B. lighter than water

Answer 2

Answer:

(b) lighter than water

Explanation:

The density of gasoline ranges from 0.71–0.77 kg/L, whereas that of water is 1kg/L, oil is less dense than water so it will "float" on water. Hence The layer containing petrol fill float.

Hope this helps!