Determine the moles if given 20.3g of beryllium

Mohammad Alavi asked Jul 20, 2023

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Mohammad Alavi asked Jul 20, 2023

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18 votes

Answer:

5.075moles

Step-by-step explanation:

First get the molecular mass of beryllium which is 4g/mol.

Then input your given mass...

Formular for mole =mass/molecular mass

Mole=20.3g/4g/mol

=5.075moles

Malburrito answered Jul 26, 2023

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