Skip to content

Menu

Game modes

Account

← Chemistry
GK QUESTION#3218

Apart from whitening fabrics, for what other purpose is bleaching powder widely used?

  1. AMaking paint
  2. BDisinfecting drinking waterCorrect answer
  3. CMaking soap
  4. DMaking detergent
Show AnswerHide Answer

Answer

B. Disinfecting drinking water

Show ExplanationHide Explanation

Explanation

Bleaching powder is used to disinfect drinking water as well as to bleach fabrics. Its available chlorine provides the disinfecting action. This is a distinct use from making soap, detergent or paint.

Sign in to report a question issue

Explore this topic

Statement (S): Ammonia is widely used in agriculture as fertiliser. Reason (R): Ammonia is the systematic name for…Which substance is used both for caustic peeling in fruit and vegetable canning and in food-preservation processes that…Consider the following statements: 1. Sodium bicarbonate is a white crystalline solid used in fire extinguishers. 2. Sodium…