Question

Calculate the normal freezing point of a sample of sea water containing 3.8% Nacl and 0.12% Mgcl2 by mass given kf= 1.86 kg mol^-1 molar mass Nacl= 58.5 and Mgcl2 = 95 g mol^ -1

Answer 1

Answer:

pata nahi kya ans hai

Explanation:

if you get the ans please tell me too

Answer 2

Answer:

-1.41degreee Celsius

Explanation:

hope it helps