To calculate the weight of an element in grams to moles, we should know the molar mass of an element. For example, 50 grams of oxygen is equal to 3 moles.

## How many moles are in a gram?

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You can view more details on each measurement unit: molecular weight of In or grams The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles In, or 114.818 grams.

## How many moles are in 50g of NaCl?

Na has an atomic mass of 23 and Cl is 35.5. So the Mr(NaCl)= 23 + 35.5 = 58.5. Putting all of this into our moles equation gives us the answer: moles= 50/58.5 = 0.855 moles (3sf). Answered by Katy H.

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

We have 50 g of nitrogen gas here, so we need to find the number of moles of nitrogen. From here, we would produce 1.79⋅2=3.58 moles of ammonia.

## How many moles are in 50 grams of TiCl4?

The answer is 189.679. We assume you are converting between grams TiCl4 and mole. You can view more details on each measurement unit: molecular weight of TiCl4 or mol This compound is also known as Titanium(IV) Chloride. The SI base unit for amount of substance is the mole.

## How many moles are in 20 grams?

There are 5.00 moles He in 20.0 g He.

## How do I calculate grams?

How to Calculate Grams & Milligrams

- Write, or enter into your calculator, the number of g which you want to convert to mg.
- Multiply the number of g by 1,000. Example: 2.25 g X 1,000 = 2,250 mg.
- Reverse the process to convert mg to g. Divide the number of milligrams by 1,000. Example: 1,250 mg divided by 1,000 = 1.25 g.

## How many moles are in 100 grams of NaCl?

There is 1.71 moles in 100 grams of NaCl. You find this by taking the molar mass of Na which is 22.99, and Cl which is 35.45, and you add them together, then divide by 100. Hope this helps.

## How many moles are in 10 grams of NaOH?

The answer is 39.99711. We assume you are converting between grams NaOH and mole. You can view more details on each measurement unit: molecular weight of NaOH or mol This compound is also known as Sodium Hydroxide. The SI base unit for amount of substance is the mole.

## How many moles are in 1 gram of KBr?

You can view more details on each measurement unit: molecular weight of KBr or mol This compound is also known as Potassium Bromide. The SI base unit for amount of substance is the mole. 1 grams KBr is equal to 0.0084031989297686 mole.

## How many grams are in 1 mole of oxygen?

The mass of oxygen equal to one mole of oxygen is 15.998 grams and the mass of one mole of hydrogen is 1.008 g.

## How many grams are in 2.5 moles of CO2?

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The answer is 44.0095. We assume you are converting between grams CO2 and mole. You can view more details on each measurement unit: molecular weight of CO2 or mol This compound is also known as Carbon Dioxide.

## How many moles is NH3?

You can view more details on each measurement unit: molecular weight of NH3 or grams This compound is also known as Ammonia. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NH3, or 17.03052 grams.

## How many grams are in 1 mole of MG?

Each atom has a different size and therefore a different mass. The relative masses of each element can be found on the periodic table. For example, one atom of magnesium weighs 24.31 amu (atomic mass units). However, one mole of magnesium weighs 24.31 g.

## How many grams are in one mole of Zn?

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Zinc, or 65.38 grams.

## How many moles are in 100 grams of CH3OH?

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How many grams CH3OH in 1 mol? The answer is 32.04186. We assume you are converting between grams CH3OH and mole.