Question

i) The compactness of mass in a substance is called as ? ii) The other name of relative density bottle . iii) On adding salt into the water, the density of water will iv) The substance belonging to this state of matter have least density. v) The formation of frost during winter is an example of ?
please answer ​

Answer 1

Answer:

Density is the degree of the compactness of mass in a substance . Weight ( mass ) per unit volume is used as a measure of compactness of a substance .

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