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How many molecules are in 0.0600 mol NH3 Answer in units of molec?
Mapacha18
There are 3.613x1022 molecules in 0.0600 moles of NH3
A mole of anything is 6.022x1023 of it
(just like a dozen of something is a set of 12).
Definition of a mole:
A mole is the amount of a substance that contains of entities (atoms or ions or molecules,etc.) as there are atoms in 0.012kg of carbon 12. This amount-called Avogadro's number- is 6.022 × 1023.
Finding the answer:
A mole of NH3 molecules contains 6.022x10^23 molecules ; therefore,
number of molecules = (6.022x10^23) x (number of moles)
= (6.022x1023 ) x (0.06)
= 3.613x1022 molecules
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∙ 14y ago
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