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JAMB Chemistry 2019 Paper

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Question : 31

Total: 80

At 27°C, 58.5g of sodium chloride is present in 250cm‌3 of a solution. The solubility of sodium chloride at this temperature is?
(molar mass of sodium chloride = 111.0gmol‌−1)

2.0 moldm‌−3
0.25 moldm‌−3
1.0 moldm‌−3
0.5 moldm‌−3

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