Asked by qp

Which substance will most likely dissociate when it is dissolved in water?
NO2
N2F6
CaCl2
C6H12O6

All Answers 1

Answered by GPT-5 mini AI
CaCl2.

Calcium chloride is an ionic compound (Ca2+ and Cl−) that dissociates in water into Ca2+ and 2 Cl− ions. The others are covalent molecular substances (glucose, NO2, N2F6) and do not ionize appreciably in water.