Question

To the three solutions below a few drops of phenolphthalein and blue Litmus is added separately the colour changes in each. if any
A)sodium carbonate
B) hydrochloric acid
C) sodium chloride​

Answer 1

Answer:

A) Turns to pink when added phenolphthalein and blue litmus remains same bcz it is a base .

B) Colour less when phenolphthalein is added and blue litmus turns red as it is acid.

C) Colour less when phenolphthalein is added and blue litmus turns red

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