Question

Substance Dissolved
Temperature in K
283 293 313 333
Solubility
353
21
32
62
106
187
36
36
36
37
37
Potassium nitrate
Sodium chloride
Potassium chloride
Ammonium chloride
35
40
46
54
24
37
41
55
66
(a) What mass of potassium nitrate would be needed to
produce a saturated solution of potassium nitrate in
50 grams of water at 313 K?​

Answer 1

Explanation:

amount of potassium nitrate dissolved in 100ml of water by 50ml water