wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

What is the colour change observed in dil. HCl solution when phenolphthalein is added to it?


A
Colourless
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Pink
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Yellow
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Green
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Pink

Phenolphthalein acts as an indicator which turns the colour of the acidic solution pink. When the indicator is added to dilute hydrochloric acid, the colour of the solution changes to pink due to its acidic nature.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
What is an Acid and a Base?
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon