Blue litmus paper is dipped in a solution. It remains blue. What i | Filo
filo Logodropdown-logo

Class 7

Science

All topics

Acids, Bases and Salts

view icon524
like icon150

Blue litmus paper is dipped in a solution. It remains blue. What is the nature of the solution? Explain.

Solution:
(i) It can be identified on the basis of the following observations: Bases change the colour of litmus paper to blue. As the color of blue litmus paper is not affected, the solution must be basic.
(ii) If the solution is neutral, even then color of litmus will not change.
view icon524
like icon150
filo banner image

Connecting you to a tutor in 60 seconds.

Get answers to your doubts.

playstore logoplaystore logo
Similar Topics
reasoning and aptitud
electricity and circuit
fibre to fabri
our environmen
light