Aqueous solution of sodium carbonate is alkaline whereas aqueous solution of ammonium chloride is acidic.

When the solution of sodium carbonate is added to the solution of calcium chloride, a precipitate is formed. a. What is the colour of the precipitate formed? b. Name the precipitate. c. What is the type of the chemical reaction?

The ……….% aqueous solution of salt is called brine.

The pH of the aqueous solution of NaCl is,

Describe the following chemical reactions giving their balanced equation: An electric current is passed through an aqueous solution of sodium chloride.

When mango n placed in dilute aqueous solution of hydrochloric acid it,

Answer the following question: What would be the pH of the aqueous solution of sodium chloride?

The aqueous solution of NaHCO _(3) is ______

Formalin is 40% aqueous solution of. ……….. .

Give the scientific reasons: A solution of sodium chloride conducts electricity