Science, asked by vm3innkk3amitapatel, 1 year ago

Dry hydrogen chloride gas does not turn blue litmus red whereas hydrochloric acid does. Give one reason?

Answers

Answered by swarajsanket
6
Every substance, be it basic or acidic needs its aqueous solution to impact color to indicators.
Likewise, HCl is the aqueous solution of Hydrogen Chloride.
Hence, it turns blue litmus to red.
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