Chemistry · Acids, Bases and Salts
Read the statements below and choose the correct option: S1: Dry Hydrochloric Acid gas does not change the color of dry blue litmus paper. S2: Litmus paper always changes color only in the presence of H+ ions and OH- ions in an aqueous medium.
- 1Both S1 and S2 are true and S2 is the correct explanation for S1
- 2Both S1 and S2 are true but S2 is not the correct explanation for S1
- 3S1 is true but S2 is false✓
- 4Both S1 and S2 are false
Correct answer
S1 is true but S2 is false
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