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Desmond Perry
Chemistry
10 March, 16:30
How do you measure moles
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Lila Dudley
10 March, 16:35
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Explanation:
Mol is the amount of molecules in something. Mol are similar to donuts, if you have a dozen of something you have 12 of them. If you have a mol of Hydrogen gas you 6.02•10^23 molecules of Hydrogen gas. If you are taking a chemistry class you will probably receive questions involving converting grams to mol and vice versa.
Converting Grams to Mol:
grams of x• (1/molecular mass of x)
note: you can find molecular mass of x by looking at the masses of the elements you need to add up in the periodic table
Converting Mol to Grams:
mol of x• (molecular mass of x)
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Ahmed Harrell
10 March, 16:37
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Mole is the SI unit of measurement used to measure the number of things, usually atoms or molecules. One mole of something is equal to 6.02214078*1023 of same things (Avogadro's number). For example, one mole of grapes is 6.02214078*1023 grapes.
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