1.

Which of the following statement(s) is/are true about relative density? Statement 1: Relative density is known as the specific gravity of the substance. Statement 2: Relative density of a substance is the ratio of the density of the substance to the density of water at 4∘C. Statement 3: Relative density of a substance is the ratio of the mass of water at 4∘C to the mass of a substance at 4∘C. Statement 4: Relative density is unitless.

Answer»

Which of the following statement(s) is/are true about relative density?
Statement 1: Relative density is known as the specific gravity of the substance.
Statement 2: Relative density of a substance is the ratio of the density of the substance to the density of water at 4C.
Statement 3: Relative density of a substance is the ratio of the mass of water at 4C to the mass of a substance at 4C.
Statement 4: Relative density is unitless.




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