Solute when dissolved in water:

BeCl_2 gives an acidic solution when dissolved in water. Why?

which of the following will give a true solution when dissolved in water ?

which of the following will give a true solution when dissolved in water ?

Which out of BeCl_2 and CaCl_2 would give acidic solution when dissolved in water?

Select correct answers from the choices A, B, C, D which are given. Write down only the letter corresponding to the correct answer. Which salt forms coloured solution when dissolved in water?

Name any three substances which fromtrue solutions when dissolved in water.