Question

1. The mass per unit volume of
substance is called density.
(density mass/ volume).
Arrange the following in order
increasing density - air, exhaust
from chimneys, honey, water,
chalk, cotton and iron,​

Answer 1

air, exhaust from chimneys, water, cotton, honey, chalk, iron is the answer.

Mark as BRAINLIEST.

Answer 2

Air, water, exhaust from chimneys, chalk, cotton, honey, iron.