Litmus turns pink in acid solutions like citric acid...blue in basic solutions.
Litmus paper would turn red if apricot juice, which is acidic, was dropped on it. This is because litmus paper turns red in the presence of an acid.
Red color in acidic solutions and blue color in basic solutions.
i think purple Acid does not change the color of red litmus paper.
Lemonade, typically made from lemon juice, water, and sugar, is acidic due to the citric acid present in lemons. When tested with litmus paper, it will turn blue litmus paper red, indicating its acidic nature. Conversely, red litmus paper will remain red.
The red litmus paper dipped into household ammonia will turn blue. This is because ammonia is a base and reacts with the acidic red litmus paper, causing it to change color to blue.
It would remain red, red litmus paper only reacts to blue in the presence of a base. Lemon juice is acidic and thus wouldn't turn the paper a color. If blue litmus paper was used in the lemon juice it would turn red. Consequently dipping blue litmus paper in a base won't change the color because it does not react with bases, only acids.
Litmus paper would turn red if apricot juice, which is acidic, was dropped on it. This is because litmus paper turns red in the presence of an acid.
Red color in acidic solutions and blue color in basic solutions.
Lemon juice contains citric acid so blue litmus paper dipped in lemon juice will turn red indicating that it is acidic.
In a neutral solution litmus has a purple color.
The color of litmus paper in acidic solutions is red.
blue
Coffee has an acidic pH - red with litmus paper.
i think purple Acid does not change the color of red litmus paper.
Aneline is basic,so litmus color is changed into blue
I believe, that acid makes blue litmus paper turn red.
The red litmus paper dipped into household ammonia will turn blue. This is because ammonia is a base and reacts with the acidic red litmus paper, causing it to change color to blue.