How much space does a mole take up?

Why is a mole 6.022 x10 23?

The mole (abbreviated mol) is the SI measure of quantity of a “chemical entity,” such as atoms, electrons, or protons. It is defined as the amount of a substance that contains as many particles as there are atoms in 12 grams of pure carbon-12. So, 1 mol contains 6.022×1023 elementary entities of the substance.

What does 1 mole of water look like?

Thus, for example, one mole of water (H2O) contains 6.02214076×1023 molecules, whose total mass is about 18.015 grams and the mean mass of one molecule of water is about 18.015 daltons, roughly a combined atomic mass number of 18.

Mole (unit)

Unit of Amount of substance
Symbol mol
1 mol in … … is equal to …

How much is a mole of pennies?

1 mole of pennies = 6.02×1023 pennies (that’s a lot of pennies).

How many moles are there in one atom?

A mole is defined as 6.022 * 10^23 atoms/molecules/what have you. So one atom would be a 1/(6.022*10^23) fraction of a mole.

What is the mole of H2?

The mass of one mole of H2 is 2.01588 grams but some sources also list it as 2.016 grams. A molecule of H2 is formed when two hydrogen atoms bond…

What do big moles mean?

Even a large mole seldom becomes cancerous and almost never before the child reaches puberty. Having unusual moles. Moles that are bigger than a common mole and irregular in shape are known as atypical (dysplastic) nevi. They tend to be hereditary.

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