How is the concentration of hydronium ions (H O ) affected when a solution of an acid is diluted?

Acids react with bases to form salt and water. This reaction is known as:

The milkiness disappears due to the formation of:

Lime water turns milky when carbon dioxide is passed due to the formation of ______.

When a bee stings, immediately a paste of lime is put on the sting. Why?

Acids react with metal carbonates to liberate ______ gas

Acids react with metals to liberate _________gas

You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution, respectively. Which of them will turn red litmus to blue.

Acids react with metals to liberate _________gas

Acids react with metal carbonates to liberate ______ gas