When few drops of Universal indicator were added to dilute solution of HCl . It is observed that the colour of the solution changes from:
1.colourless to blue
2.colourless to red
3.blue to colourless
4.colourless to green

Question

When few drops of Universal indicator were added to dilute solution
of HCl It is observed that the colour of the solution changes
from:
1 colourless to blue
2 colourless to red
3 blue to colourless
4 colourless to green

Raveena Sharma · Accepted Answer

1 HCl is a very strong acid and pH of the dilute solution of HCl is
less tha 3
2 According to Universal indicator chart,the colour should change
from colourless to red
3 So the correct option is (2)

When few drops of Universal indicator were added to dilute solution of HCl . It is observed that the colour of the solution changes from: 1.colourless to blue 2.colourless to red 3.blue to colourless 4.colourless to green

When few drops of Universal indicator were added to dilute solution of HCl . It is observed that the colour of the solution changes from:
1.colourless to blue
2.colourless to red
3.blue to colourless
4.colourless to green