BLUE
As Lemon Juice is an Acid, the colour of the Red Litmus Paper will stay the same.
it turns blue litmus paper red
Red litmus paper would turn blue in a phosphate solution, indicating that the solution is basic.
Litmus become blue in contact with basic substances.
Litmus paper turns red in acidic solutions.
Alkali turns litmus paper blue.
The colour is not changed.
litmus paper turns blue litmus red when tested on an acid and red litmus blue when tested on a base
The natural color of litmus paper is purple. It turns red in acidic solutions and blue in basic solutions.
Litmus paper
Litmus does not change color in sugar solution.
Color of litmus will change.Red litmus will change into blue.