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WorksheetsChemistry in Daily Life Quiz
Total questions: 15
Worksheet time: 8mins
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
Which chemical is used to kill weeds?
Ammonium nitrate
Sorbic acid
2,4-D
Urea
What is the purpose of emulsifiers in food?
Stabilize mixtures
Add color
Enhance taste
Preserve freshness
Which of the following is a common antibiotic?
Aspirin
Ethanol
Amoxicillin
Sodium bicarbonate
What is the function of chlorination in water purification?
Kill germs
Remove color
Add flavor
Enhance nutrients
Which of the following is a common bleaching agent?
Fluoride
Sodium hypochlorite
Sodium benzoate
Ethanol
