At 27°C, 58.5g of sodium chloride is present in 250cm^3 of a solution. The solubility...
CHEMISTRY
JAMB 2019
At 27°C, 58.5g of sodium chloride is present in 250cm^3 of a solution. The solubility of sodium chloride at this temperature is? (molar mass of sodium chloride = 111.0gmol^−1)
- A) 2.0 moldm^−3
- B) 0.25 moldm^−3
- C) 1.0 moldm^−3
- D) 0.5 moldm^−3
Correct Answer: A) 2.0 moldm^−3
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