Which of the following substances would undergo dissociation when placed into a polar solvent?

Question options:

MgCl2

CO2

C6H12O6

H2O2

Which actions would increase the rate at salt dissolves in water? stir the water? crush the salt? use less water? heat the water? cool the salt

When the water vapor cools it condenses select a number that represents his process on the

What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j