# Does one mole of copper have the same mass as one mole of iron?

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6.02 × 1023 is commonly called Avogadro’s number after Amedeo Avogadro, the scientist who laid the groundwork for the principle of the mole. … For example, a mole of iron will not have the same mass as a mole of copper or a mole of tin or a mole of iodine.

## How much mass does 1 mole of copper have?

Avogadro’s Number (1 mole=6.022×1023particles) and the relative atomic mass of copper (1 mole of copper = 63.546 g) are the equalities required to make this conversion.

## Does 1 mole of anything have the same mass?

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.

## What is the mass of 1 mole iron?

Thus, since the atomic mass of iron is 55.847 amu, one mole of iron atoms would weigh 55.847 grams.

## How many moles are in 1 mole of copper?

According to Avogadro’s number, 1 mole of any substance contains 6.022 × 1023 particles. As a result, 1 mole of copper contains 6.022 × 1023 atoms of copper.

## What is the mass of copper?

A mole is 6.02⋅1023 (avogadro’s number) molecules of a substance. The molar mass is the amount of mass that 1 mole of that substance possesses.

## Why do 1 mole of different elements have different masses?

Consistent with its definition as an amount unit, 1 mole of any element contains the same number of atoms as 1 mole of any other element. The masses of 1 mole of different elements, however, are different, since the masses of the individual atoms are drastically different.

## Why is a mole equal to the atomic mass?

Atomic mass is expressed in atomic mass units while molar mass is expressed in grams. One mole of any atom has a weight equal to the atomic mass expressed in grams. This is due to the fact that the number of atoms in a mole is chosen in such a way for this to happen ( 6.02 x 10^23).

## What is the mass of iron?

The mass (m) of Fe is: [55.9 g/mol × 4.50 moles] = 251.6 grams. Note: It is rounded to the nearest one decimal place. 4.50 moles of Fe should give you 251.6 grams of Fe.

## What is the total mass of iron in 1 mole of Fe2O3?

1.0 mol Fe2O3 contains 111.69 g Fe .

## What is the mass of 1.00 mole of NAF?

Sodium fluoride has a molar mass of 41.998 g mol−1 , which implies that 1 mole of sodium fluoride has a mass of 41.998 g .

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## What is the mass of 14.5 moles of CU?

14.5 Moles of Copper = 921.417 Grams

Please enter another number of moles of copper that you want converted to grams.

## How many moles of Cu atoms would the copper contain Given that the molar mass of Cu is 63.55 g mol?

From your Periodic Table we learn that one mole of copper, 6.022×1023 individual copper atoms have a mass of 63.55⋅g .