Blue litmus turns red in the presence of an acid. The opposite is correct in case of a base ie in presence of a base, red litmus turns blue in colour.
A Blue litmus paper turns red in acid and stays blue in alkalin A red litmus paper turns blue in alkaline and stays red in acid
If a substance changes the color of a blue litmus paper to red, it is acidic blue to red
An acid turns blue litmus paper red. This is because the acid donates a proton (H+) to the water in the litmus paper, changing the pH and causing the litmus paper to change color.
Blue litmus paper turns RED in an acid. Red litmus paper turns BLUE in a base.
Nothing, red litmus paper changes in the presence of an acid not a base, blue litmus paper turns red with nitric acid
A Blue litmus paper turns red in acid and stays blue in alkalin A red litmus paper turns blue in alkaline and stays red in acid
Acid: Red litmus
If a substance changes the color of a blue litmus paper to red, it is acidic blue to red
An acid turns blue litmus paper red. This is because the acid donates a proton (H+) to the water in the litmus paper, changing the pH and causing the litmus paper to change color.
Blue litmus paper turns RED in an acid. Red litmus paper turns BLUE in a base.
Red litmus paper remains red when dipped into an acid. Blue litmus paper will turn red in an acid. Similarly, Blue litmus remains blue in a base. Red litmus turns blue in a base.
Acid turns blue litmus red and maintains red litmus at the same color.
Nothing, red litmus paper changes in the presence of an acid not a base, blue litmus paper turns red with nitric acid
Blue litmus paper turns red in acid red litmus paper turns blue in alkali.
Litmus paper is basically used to test nature of solution i.e acid or alkaline. For acid blue litmus turns to red. But for alkaline red litmus turns to blue color.
No an acid will only change the litmus paper red regardless of of the substance color.
I believe, that acid makes blue litmus paper turn red.