Search for: The molar mass of calcium nitrate as determined from the colligative properties is found to be 65.6 g mol-1, The degree of dissociation of the salt isThe molar mass of calcium nitrate as determined from the colligative properties is found to be 65.6 g mol-1, The degree of dissociation of the salt isA0.25B0.50C0.75D0.85 Register to Get Free Mock Test and Study Material Grade ---Class 6Class 7Class 8Class 9Class 10Class 11Class 12 Target Exam JEENEETCBSE +91 Preferred time slot for the call ---9 am10 am11 am12 pm1 pm2 pm3 pm4 pm5 pm6 pm7 pm8pm9 pm10pmPlease indicate your interest Live ClassesRecorded ClassesTest SeriesSelf LearningVerify OTP Code (required) I agree to the terms and conditions and privacy policy. Solution:We haveCa3NO32⇌Ca2++2NO3-c(1-α)cα c(2α)Total concentration =c(1-α)+cα+c(2α)=c(1+2α) Theoretical molecular mass Observed molecular mass =(1+2α)1⇒16465.6=1+2α1⇒α=0.75Related content Distance Speed Time Formula Refractive Index Formula Mass Formula Electric Current Formula Ohm’s Law Formula Wavelength Formula Electric Power Formula Resistivity Formula Weight Formula Linear Momentum Formula