What happen if the blue litmus paper dipped in concentrated HCL
Answers
Answer:
When a blue litmus paper is dipped in dilute HCl acid, its color changes to red. Litmus paper is a universal indicator which is used to identify the acidity or basicity of the substance. They are available in two colors namely red litmus paper and blue litmus paper
Answer: When a blue litmus paper is dipped in dilute HCl acid, its color changes to red.
Litmus paper is a universal indicator which is used to identify the acidity or basicity of the substance.
Explanation: They are available in two colors namely red litmus paper and blue litmus paper.
The blue litmus turns red when it is dipped in acid
On the other hand, the red litmus turns blue, when it is dipped in a base and remains unchanged in a neutral substance.
Dilute HCl is an acid, thus when blue litmus paper is dipped in it, it turns into red