What is the mass of 2.3 x 10²¹ atoms of bromine?

Simon Lindholm asked Jun 14, 2022

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Simon Lindholm asked Jun 14, 2022

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18 votes

Answer:0.305g

Step-by-step explanation:

mass = 79.9x(2.3 x 10^21) / (6.02 x 10^23)

= 0.305

Ali AzG answered Jun 21, 2022

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