# How many moles are there in 23g of NO2?

Contents

## What is the number of molecules in 23g of NO2?

=3.011×10^23 Molecules .

## How many molecules of NO2 are in a mole of NO2?

In one mole of nitrogen dioxide (NO2 N O 2 ) there are therefore 6.02×1023 6.02 × 10 23 of particles or molecules.

## How do you find the maximum number of molecules?

of moles of a substance is directly proportional to the no. of molecules of a substance. -From the above calculation, we can write the increasing order of the number of moles i.e. Therefore, \$text{2g }{{text{H}}_{2}}\$has the maximum number of molecules.

## How many particles are in 7.5 moles?

Explanation: And Avogadro’s number , 6.022×1023⋅mol−1 specifies a molar quantity…… And so 7.5⋅mol×6.022×1023⋅mol−1≅4.5×1024 sulfur atoms .

## What is the formula for moles to grams?

In order to convert the moles of a substance to grams, you will need to multiply the mole value of the substance by its molar mass.

## How many atoms are in 4 moles of aluminum?

Therefore, [2.41times 10{}^text{2}] atoms/mol of Aluminum are present in \$4\$ mol of Aluminum.

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