**Contents**show

## How many moles are in AgNO3?

you find moles of AgNO3. That is 0.0132 g AgNO3 x 1 mol AgNO3/169.9 g = 7.77×10-5 moles. Since there is 1 mole Ag and 1 mole NO3 per mole of AgNO3, this is also the number of moles of Ag+ and NO3- ions.

## How many moles is 50 grams?

There are 3 moles of O in 50 g.

## How do you calculate g to moles?

Divide the mass of the substance in grams by its molecular weight. This will give you the number of moles of that substance that are in the specified mass. For 12 g of water, (25 g)/(18.015 g/mol) = 0.666 moles.

## How many moles are in 50 grams of h2o?

There are ≈ 6 moles of hydrogen and ≈ 6 g of hydrogen in 50 g of water.

## How many moles are in 10.0 g of AgNO3?

Explanation: Moles of silver nitrate = 10⋅g169.87⋅g⋅mol−1 = 0.0589⋅mol .

## How do I calculate moles?

How to find moles?

- Measure the weight of your substance.
- Use a periodic table to find its atomic or molecular mass.
- Divide the weight by the atomic or molecular mass.
- Check your results with Omni Calculator.

## How many grams are in moles?

The mass of one mole of a substance is equal to that substance’s molecular weight. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams.

## How many grams are in 5 moles?

So numbers of moles =5.00/40.078=0.125 mol.

## How many moles are in 23.4 g?

23.4g 39.997g mol=0.585 moles .

## How do I calculate molar concentration?

To calculate the Molar Concentration, we will find the molar concentration by dividing the moles by liters of water used in the solution. For example, the acetic acid here is completely dissolved in 1.25 L of water. Then divide 0.1665 moles by 1.25 L to get the molar concentration, which will be 0.1332 M.

## How many moles of water are present in a cup of water weighing 50g?

›› More information from the unit converter

The answer is 18.01528. We assume you are converting between grams Water and mole. You can view more details on each measurement unit: molecular weight of Water or mol The molecular formula for Water is H2O. The SI base unit for amount of substance is the mole.

## How many moles are in 100 g of water?

There are approximately 5.55 moles of water in a 100-gram sample of water. We determine this using the molar mass of water which is 18.01528…