Question

what is relative density?
what is formula of relative density

Answer 1

Answer:

→ The relative density of a substance is a pure number without any unit.

→ It tells how many times a substance is heavier than water.

→ Relative density (R.D) of a substance can be calculated by dividing density of a substance with the density of water.

→ Relative Density of a substance ( R.D.) = Density of the substance/Density of water.

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Answer 2

Good evening ☺️

Explanation:

☑️The ratio of density of the substance to the density of water at 4°C is known as the relative density of the substance.

Formula:-

Relative density of substance=

_density of substance__

density of water at 4°C