Prove that hydrochloric acid contains hydrogen and chlorine.

Prove that nitric acid contains nitrogen,oxygen and hydrogen.

Just as hydrochloric acid is for pepsinogen, so is

Write the symbol of hydrochloric acid.

Arrange H_(2)CO_(3) (carbonic acid), glucose, sodium chloride and hydrochloric acid solution, each of 0.1 (M) concentration, in ascending order of their molar conductivity.

Acid rain does not contain

State ,with equations, what happens when : concentrated hydrochloric acid is heated with KMnO_(4) .

Which one contains alginic acid

Excess of carbon dioxide is passed through 50 mL of 0.5 M calcium hydroxide solution. After the completion of the reaction, the solution was evaporated to dryness. The solid calcium carbonate was completely neutralised with 0.1 N hydrochloric acid. The volume of hydrochloric acid required is (Atomic mass of calcium = 40)

Total volumes of molar hydrochloric acid and sulphuric acid are neutralized by dilute NaOH solution and xx kcal and y kcal of heat are liberated respectively. Which of the following is true -

Equal volume of molar hydrochloric acid and sulphuric acid are neutralised by dilute NaOH solution and x kcal and y kcal of heat are liberated respectively. Which of the following is true?