2. What is the colour change for below indicator for Acid and Base? (a) Blue litmus (b) Red litmus (c) Phenolphthalein (d) Turmeric
Answers
Answered by
1
Answer:
The most common indicator is found on "litmus" paper. It is red below pH 4.5 and blue above pH 8.2.
Color Blue Litmus Red Litmus
Base stays same turns blue
Answered by
1
Answer:
acid.red litmus
base. blue litmus
Similar questions