• question_answer Equimotar solutions of the following were prepared in water separately. Which one of the solutions will record the highest pH? A) $BC{{l}_{2}}$B) $MgC{{l}_{2}}$C) $CaC{{l}_{2}}$D) $SrC{{l}_{2}}$

The pH of salt $BaC{{l}_{2}}=7,$whereas $SrC{{l}_{2}}$and $CaC{{l}_{2}}=7$and $MgC{{l}_{2}}<7.$