Dry hydrogen chloride gas does not change the colour of dry litmus paper
Acids, Bases and Salts (10)Dry hydrogen chloride gas does not change the colour of dry litmus paper. Why ?
Answer
Because HCl does not form H+/ H3O+ ions in dry condition.
Exam Year:
2019
Related Questions
- While electrolysing water before passing the current some drops of an acid
- A student takes about 4 mL of distilled water in four test tubes marked P, Q, R and S
- Which one of the following natural sources contains Oxalic acid
- What is observed when a pinch of sodium hydrogen carbonate is added to 2 mL of acetic acid
- A teacher provided acetic acid, water, lemon juice, aqueous solution of sodium hydrogen carbonate
- When you add sodium hydrogen carbonate to acetic acid in a test tube