A solution turns red litmus blue its ph is:

True/false Copper sulphate solutoins turns red litmus blue.

An aqueous solutons turns red litmus solutoin blue. Excess addition of which of the following solution would reverse the change?

Baking soda is used in small amount in making bread and cake. It helps to make this soft and spongy and aqua solution of baking soda turns red litmus blue. It is also used in Soda acid fire extinguisher. Use this information to answer the following questions HOw does it help in extinguishing fire?

Baking soda is used in small amount in making bread and cake. It helps to make this soft and spongy and aqua solution of baking soda turns red litmus blue. It is also used in Soda acid fire extinguisher. Use this information to answer the following questions Is the pH value of baking soda solution lesser than or greater than 7?

Baking soda is used in small amount in making bread and cake. It helps to make this soft and spongy and aqua solution of baking soda turns red litmus blue. It is also used in Soda acid fire extinguisher. Use this information to answer the following questions How does baking soda help to make cakes and bread soft and spongy.

State what does pH of a solution signify? Three solutions A,B and C have pH values of 6,2 and 10 respectively. Which of these solutions is highly acidic? Which solution will turn red litmus blue?

A basic solution turns blue litmus red.

Ammonia is found in many household products, such as window cleaners. It turns red litmus blue. What is its nature?