Gujarat BoardEnglish MediumSTD 7ScienceAcids, Bases and Salts1 Mark
MCQ
A solution of methyl amine:
A
Turns blue litmus red
✓
Turns red litmus blue
C
Does not affect red or blue litmus
D
Bleaches litmus
✓
Answer
Correct option: B.
Turns red litmus blue
Methylamine is basic in nature. When it is tested with litmus paper, the red litmus turns blue, and the blue litmus remains unaffected. It does not have any bleaching effect on the litmus paper.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.