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## What is the mass of 4.00 moles of NaCl?

The molar mass of sodium chloride is 58.4 g/mol. This means that one mole of NaCl will weigh 58.4. 4 moles of NaCl will **weigh 4 times as much**. We can…

## How do you find moles of NaCl?

One mole of sodium (Na) is 22.99 g, and 1 mole of chlorine is 35.45 g. For sodium chloride (NaCl) they are in a ratio of 1:1 so the molar mass of NaCl is 22.99 + 35.45 = **58.44 g/mol**.

## What is the weight of 3 moles of NaCl?

The molar mass of sodium chloride is 58.44 g/mole. To find the molar mass of 3 moles, multiply 58.44 by 3. The mass of 3 moles of sodium chloride is thus **175.32 g**.

## What is the mass of 2.5 moles of NaCl?

Answer: molar mass of NaCl is **58.5 gm/mol**.

## What is the mass of 4 mole of sodium atom?

My Periodic Table tells me that it has a mass of 22.99⋅g⋅mol−1 . And for the mass associated with 4.30⋅mol of sodium…we take the product… 4.30⋅mol×22.99⋅g⋅mol−1≅99⋅g. The mass of 4.30 mol Na is **98.9 g** .

## What is the mass of 3.45 moles NO2?

What is the mass of 3.45 moles of NO2? Answer: The mass of nitrogen dioxide for given number of moles are **158.7 grams**.