To preapre a saturated solution of common salt, 36 g of sodium chloride
are dissolved in 100 g of water at 293 K. Find its concentration at this
temperature.
Answers
Answered by
3
Answer:-
Concentration of the solution at this temperature is 26.47%
Explanation:-
In the solution, given that the:-
(a) Mass of the solute present = 36g
(b) Mass of the solvent present = 100g
therefore,
Mass of the solution =
Mass of the solute present +Mass of the solvent present
= 36g+100g
=136g
We know that:-
Concentration of a solution
={(Mass of the solute present)/(Mass of the solution)}×100
= (36/136)×100
By calculating,we get the value as:-
26.47%
Like other solutions, as the temperature increase,solubility increase and vice-versa
Similar questions
Computer Science,
4 months ago
Social Sciences,
4 months ago
Hindi,
4 months ago
Math,
8 months ago
Math,
8 months ago
Math,
1 year ago
Hindi,
1 year ago