# You asked: How many moles are in 5g of NaOH?

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## How many moles is 5 grams?

How many moles are 5 grams of calcium ? (Atomic mass of calcium =40u). Thus, there are 0.125 mole in 5 grams of calcium. Thus, 5 grams calcium constitute 0.125 mole of calcium. In the above case, mass of element is 5 grams and molar mass of element is 40g/mol.

## How many moles are in NaOH?

Determining the Molar Mass of a Compound

The molar mass of the compound NaOH is 40 g/mol.

=0.10 (approx.)

## What is a mole in chemistry?

The mole is the amount of substance of a system which contains as many elementary entities as there are atoms in 0.012 kilogram of carbon 12; its symbol is “mol”. … Notice that the definition of the mole is an amount of substance. We will often refer to the number of moles of substance as the amount of the substance.

## How many moles is 17.6 g Naoh?

17.6 grams of sodium hydroxide are equal to 0.440 moles of sodium hydroxide.

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