The paper turn on blue.
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∙ 9y agoLitmus paper will turn blue in the presence of KOH, indicating that the solution is basic.
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∙ 12y agored
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 litmus paper will stay red in the presence of an ester. Litmus paper changes color in acidic or basic solutions, not in the presence of esters.
Litmus paper turns red in the presence of an acid and blue in the presence of a base. Phenolphthalein turns colorless in the presence of an acid and pink/purple in the presence of a base.
Litmus paper turns blue in the presence of a base like baking soda.
Red litmus paper stays red in the presence of an acid and turns blue in the presence of a base. Blue litmus paper stays blue in the presence of a base and turns red in the presence of an acid.
Blue litmus paper will turn red in the presence of an acidic solution, while red litmus paper will turn blue in the presence of an alkaline (basic) solution.
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.
pink
orange
Red litmus paper will stay red in the presence of an ester. Litmus paper changes color in acidic or basic solutions, not in the presence of esters.
Litmus paper turns red in the presence of an acid and blue in the presence of a base. Phenolphthalein turns colorless in the presence of an acid and pink/purple in the presence of a base.
Litmus paper turns blue in the presence of a base like baking soda.
Red litmus paper stays red in the presence of an acid and turns blue in the presence of a base. Blue litmus paper stays blue in the presence of a base and turns red in the presence of an acid.
Blue litmus paper will remain blue in the presence of a base. There wouldn't be any change. Red litmus paper, though, will turn blue. Just remember than the result is red in acids, and blue in bases.
Blue litmus paper will turn red in the presence of aluminium hydroxide, indicating that the solution is acidic.
It will remain blue.
from blue to red