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kondor19780726 [428]
3 years ago
13

What is the solubility of 2 kilograms of potassium chloride (KCl) dissolved into 750 cm3 of water? A. 0.375g/dm3 B. 1500g/dm3 C.

2.67g/dm3 D. 2666.67g/dm3
Chemistry
1 answer:
Alexus [3.1K]3 years ago
5 0

Answer:

D. 2666.67g/dm3

Explanation:

Hello,

In this case, we compute the solubility as:

solubility=\frac{m}{V}

Thus, we compute:

solubility=\frac{2kg}{750cm^3}*\frac{1000g}{1kg} *\frac{1000cm^3}{1dm^3}\\  \\solubility=2666.7\frac{g}{dm^3}

Therefore, answer is D. 2666.67g/dm3.

Best regards.

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