Chemistry in Daily Life Quiz

Which of the following is a common painkiller?

• Aspirin

• Sodium bicarbonate

• Ammonium nitrate

• Penicillin

What is the role of preservatives in food?

• Prevent food spoilage

• Add color

• Increase nutritional value

• Enhance flavor

Which compound is commonly used in disinfectants?

• Sodium benzoate

• Chloroxylenol

• Fluoride

• Ethanol

What do fertilizers supply to plants?

• Herbicides

• Water

• Essential nutrients

• Pesticides

Which of the following is a synthetic fiber?

• Nylon

• Silk

• Wool

• Cotton

What is a common use of baking soda?

• Fuel

• Cleaning

• Dyeing

• Fertilizing

Which of the following is an eco-friendly alternative fuel?

• Biodiesel

• Petrol

• Kerosene

• LPG

What is the primary function of hand sanitizers?

• Whitening teeth

• Enhancing flavor

• Killing germs

• Moisturizing skin

Which of the following is used in toothpaste to prevent cavities?

• Chloroxylenol

• Fluoride

• Sodium bicarbonate

• Ethanol

What is the main component of lithium-ion batteries?

• Lithium

• Copper

• Silicon

• Lead