Is CaCl2 soluble or insoluble in water?

Answer 1

CaCl3 does not exist, it is an impossible molecular formula.

But if it were possible, then it would have been a salt, definitely soluble in water and it might possibly be hydrated in crystallised solid form with 2 molecules of H2O, if that is what you've meant by 'aqueous.

However if you meant CaCl2: this is soluble salt (Calcium chloride) of which also mono-, di-, tetra-, and hexa-hydrates exist.

Answer 2

polar solvent.ca is positive charge and cl is negative charge.so it has dipole moment ,then act as polar solvent

Answer 3

Calcium chloride is soluble in water.