the solubility of ammonium chloride in water at various temperature is given below :
`{:("temperature ",:,10^(@)C,20^(@)C,40^(@)C,60^(@)C,80^(@)C),("solubility",:,24g,37g,41g,55g,66g):}`
what mass of ammonium chloride would be needed to make a saturated solution of ammonium chloride in fifty grams of water at `40^(@) C `?

A student , determined the solubility of four substabces ,potassium nitrate ,sodium , sodim choride ,potassium choride and ammonium choride in a water at five different temperatures of 10^(@)C, 20^(@(C 40^(@)C,60^(@) C and 80^(@)C and obtained the following data : (a) what mass of potassium nitrate woulds be needed to make a satured solution of potassium nitrate in 50 grams of water at 40^(@)C ? (b) what would be observed if a saturated solution of potassium choride at 80^(@)C is left to cool to the room temperature ? ( c) what is the solubilty of each salt at 20^(@) C ? which salt has the highest solubility at this temperature ? (d) what is the effect of change of temperature on the solbubility of a salt as shown by the above date?

what mass of potassium chloride would be needed to form a saturated solution in 50 g of water at 298 K? Given that solubility of the salt is 46/100 g at this temperature.

40 G of sodium chloride in 100 g of water at 25 ^(@) C forms ______ solution.

36 g of sodium chloride in 100 g of water at 25 ^(@) C forms _____ solution .

The dissolution of ammonium chloride in water is an endothermic process. What is the effect of temperature on its solubility?

The dissolution of ammonium chloride in water is an endothermic process. What is the effect of temperature on its solubility?