of salt in 100 g H,0)
KNO
Cach
Pb(NO3)2
KCH
Solubility
KCIO,
Ce (50.)
30 40 50 60 70 80 90 100
Temperature (°C)
0
10
20
9:
How much more solute is needed to make a saturated solution of K2Cr2O7 at 50 °C
if you have 10 grams of the solute already dissolved in a solution?
a) About 86 g
e 10:
b) About 76 g
c) About 20 g