Problem: 1.53 x 10‐2 M solutions of CaCl 2 and urea at 25°C have osmotic pressures of 0.926 and 0.375 atm, respectively. Calculatle the van’t Hoff factor for the CaCl2 solution.A) 1B) 2C) 2.46D) 2.76E) 3 

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1.53 x 10‐2 M solutions of CaCl 2 and urea at 25°C have osmotic pressures of 0.926 and 0.375 atm, respectively. Calculatle the van’t Hoff factor for the CaCl2 solution.

A) 1
B) 2
C) 2.46
D) 2.76
E) 3

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