delta T = i*Kf*m
Solve for m (i = 3)
What concentration of aqueous CaCl2 solution freezes at -10.2ºC? The freezing point of pure water is 0.0ºC and Kf of pure water is -1.86ºC/m.
A. 5.48 m
B. 11.0 m
C. 1.83 m
D. 6.12 m
E. 2.74 m
1 answer