Calculate the Number of Moles of Bromine Present in 20

question 69

Multiple Choice

Calculate the number of moles of bromine present in 20.5 mL of Br₂(l) ,whose density is 3.12 g/mL.

• A)2.50 mol
• B)0.257 mol
• C)0.801 mol
• D)0.128 mol
• E)0.400 mol

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Definitions:

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