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8090 [49]
2 years ago
9

What is the molarity of 0.25 moles of KBr dissolved into 250 ml of solution?

Chemistry
1 answer:
Tatiana [17]2 years ago
4 0

Answer: 1.0 M

Explanation:

250 mL = 0.25 L

molarity = (moles of solute)/(liters of solution) = 0.25/0.25 = 1.0 M

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A certain electrolyte solution contains 1 gram of salt for every 8 grams of sugar and every 200 grams of water. If the sugar to
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