HARD
12th Odisha Board
IMPORTANT
Earn 100

What is tincture of iodine? What is its use?

Important Questions on Chemistry in Everyday Life

HARD
12th Odisha Board
IMPORTANT
What are biodegradable and non-biodegradable detergents? Give one example of each. 
MEDIUM
12th Odisha Board
IMPORTANT
Low level of noradrenaline is the cause of depression. What type of drugs are needed to cure this problem? Name two drugs.
HARD
12th Odisha Board
IMPORTANT
What are food additives? Discuss briefly the various types of food additives.
HARD
12th Odisha Board
IMPORTANT
What are soaps and synthetic detergents? In what respects detergents preferred over soaps. Discuss the cleansing action of soaps and detergents. 
HARD
12th Odisha Board
IMPORTANT
Write notes on antibiotics.
HARD
12th Odisha Board
IMPORTANT
Write notes on antacids.
HARD
12th Odisha Board
IMPORTANT
Write notes on analgesics.
EASY
12th Odisha Board
IMPORTANT
The oils from which soaps are prepared belong to class of compounds known as: