What is the concentration, in M, of a KBr solution that contains 0.0688 moles of KBr dissolved in 0.250 liters? 2.75 M 3.63 M 1.78 M 0.275 M

asked Feb 18, 2022 227k views

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What is the concentration, in M, of a KBr solution that contains 0.0688 moles of

KBr dissolved in 0.250 liters?
2.75 M
3.63 M
1.78 M
0.275 M

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Answer:

2.75M

Step-by-step explanation:

Concentration(M)= mol/volume

0.0688mol/0.250L

=0.2752M

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