Question

Rima prepared an indicator paper by dipping a paper strip in a solution of X. She put a few drops of an unknown solution Y which contains H+ ions less than OH– ions on this paper. She observed that the colour of paper turned yellow.
What could be the solution X?
(A) Red litmus solution (B) Phenolphthalein
(C) Methyl orange (D) Turmeric solution

Answer 1

Answer:

Correct option is

C:.Methyl orange