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Form 4 Acids, Bases and Salts Topical Questions and Answers

The solubility curve of potassium nitrate is shown below.

(a) Determine the solubility of potassium nitrate at $50^0C$
(b) Determine the molar concentration of saturated potassium nitrate at $50^0C$ (K=39.0;O=16.0; N= 14.0 and density of water $1 gcm^(-3)$ )..

(2m 55s)

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