Blue
Litmus paper turns blue in basic solution.
In a neutral solution, litmus paper will remain its original color, which is typically purple or blue depending on the type of litmus paper used.
When a strip of litmus paper is dipped into an acidic solution, it turns red. This is because litmus paper changes color in response to the pH of the solution it comes into contact with. In acidic solutions, the paper turns red, indicating low pH.
Litmus paper changes color because it contains a mixture of dyes that are sensitive to the pH of a solution. When the pH of the solution changes, the dyes in the litmus paper react with the hydrogen ions present in the solution, causing a change in color.
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 does not change color in sugar solution.
In a neutral solution litmus has a purple color.
Litmus paper turns blue in basic solution.
an acid turns the litmus paper red.
In a neutral solution, litmus paper will remain its original color, which is typically purple or blue depending on the type of litmus paper used.
When a strip of litmus paper is dipped into an acidic solution, it turns red. This is because litmus paper changes color in response to the pH of the solution it comes into contact with. In acidic solutions, the paper turns red, indicating low pH.
water.
Litmus paper changes color because it contains a mixture of dyes that are sensitive to the pH of a solution. When the pH of the solution changes, the dyes in the litmus paper react with the hydrogen ions present in the solution, causing a change in color.
THE COLOUR of the litmus paper will not change as a salt solution is neutral
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 will not change color when exposed to sugar because sugar is neutral and does not alter the pH level of a solution. Litmus paper changes color based on the acidity or alkalinity of a substance.
The water solution of iodine turn blue litmus paper to red.