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## What is the mass of 1 mole cl2?

One mole of chlorine mass **70 grams**. Just like a dozen equals twelve, a mole equals Avogadro’s number of atoms or 6.02 × 10^23.

## What is the mass of 1.0 mole?

The mass of 1 mole of a substance is **equal to its relative atomic or molecular mass in grams**.

## What is the mass of 1.5 moles of chlorine?

Furthermore, the atomic mass of chlorine is **35.453**. That means that one mole of chlorine weighs 35.453 grams (35.453 g/mol). Based on that information, to convert 1.5 moles of chlorine to grams, we multiply 1.5 moles of chlorine by 35.453.

## What is the mass of 2 moles of Cl2?

Answer: Cl2 contains two Cl atom so molar mass will be **35** . 5 x2 that is 71 GRAM means 0ne mole of Cl2 has 71 gram so 2.5 mol will be equal to 2.5×71. Gram.

## What is the mass of 1 mole of water solution?

The number of atoms is an exact number, the number of mole is an exact number; they do not affect the number of significant figures. The average mass of one mole of H2O is **18.02 grams**.