Home
Class 10
CHEMISTRY
The colour of phenolphthalein indicator ...

The colour of phenolphthalein indicator in basic solution is

A

yellow

B

green

C

pink

D

orange

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Phenolphthalein turns ........... in basic solution.

Which of the following processes are chemical changes? Give reasons. Adding phenolphthalein indicator to acid solution.

The colour of methyl orange indicator in acidic medium is

Vijay tested a solution with phenolphthalein indicator it was changed into pink colour. What is the colour of methyl orange in that solution ?

Observe and prepare two questions while doillLg the following activity in the lab. Take 2 ml of dil. NaOH in a test tube and add on1e drop of phenolphthalein indicator. Mter that add dil. HCl solution to the above sc,lution drop by drop.

Methyl orange and Phenolphthalein are indicators. Collect the information about their colour change in Acid and Basic solutions.

The colour of copper sulphate solution-

An acid -base indicator has a Ka of 3.0 xx 10^(-5) The acid form of the indicator is red and the basic form is blue. Then

Phenolphthalein is not a good indicator for titrating