A white substance having a strong smell of chlorine is used in paper and textile industries. Identify the substance. Give its chemical formula.

In textile mills a white substance having a strong smell of chlorine is used to remove yellowness of white clothes. Identify the substance. How is it prepared? Write chemical equation of reactions involved.

A white substance having a strong smell of chlorine is used to clean a water storage tank. Identify the substance. Give its chemical name and write the chemical reactions for its preparation.

A white substance having a strong smell of chlorine is used to clean water in water storage tanks. Identify the substance. Give its chemical name and write the chemical reaction for its preparation.

A sanitary worker uses a white substance having a strong smell of chlorine to clear a water tank. Identify the substance and write the chemical equation for its preparation.

A white substance having a strong smell of chlorine and used for cleaning water storage tanks is known as ______.