You need a working knowledge of high school Chemistry to score 6/10 in this quiz
How good were you at Chemistry in high school?
A student holding a chemistry molecule model [Image Credit: RF Studio]
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![A man under an umbrella in rainy weather [Image Credit: Lerone Pieters]](data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20width%3D'100'%20height%3D'100'%20data-ring-placeholder%3D'1'%3E%3C%2Fsvg%3E "A man under an umbrella in rainy weather [Image Credit: Lerone Pieters]")
What causes rust to form on iron?
Exposure to sunlight
Reaction with oxygen and water
Absorption of carbon dioxide from the air
Reaction with nitrogen in the atmosphere
Reaction with oxygen and water
Next question
What is the main chemical component of vinegar?
Acetic acid
Citric acid
Hydrochloric acid
Sulfuric acid
Acetic acid
Next question
What is the process called when a liquid changes into a gas?
Freezing
Condensation
Evaporation
Sublimation
Evaporation
Next question
Baking soda, often used in baking, is chemically known as...
Sodium chloride
Sodium bicarbonate
Calcium carbonate
Potassium hydroxide
Sodium bicarbonate
Next question
Which element is essential for the construction of proteins in our bodies?
Iron
Oxygen
Nitrogen
Calcium
Nitrogen
Next question
What type of chemical bond involves the sharing of electron pairs between atoms?
Ionic bond
Covalent bond
Hydrogen bond
Metallic bond
Covalent bond
Next question
Which gas is produced when vinegar reacts with baking soda?
Oxygen
Hydrogen
Carbon dioxide
Nitrogen
Carbon dioxide
Next question
Which substance is used to disinfect water making it safe to drink?
Acetic acid
Sodium bicarbonate
Chlorine
Ammonia
Chlorine
Next question
What is the chemical formula for table salt?
NaCl
KCl
CaCO3
H2SO4
NaCl
Next question
The pH scale measures the acidity or alkalinity of a solution. What pH value is considered neutral?
0
7
14
10
7
Next question
Your score:
Ooops!
Chemistry is not your forte.
Share your score:
Your score:
Well done!
You, indeed, have a working knowledge of high school Chemistry.
Share your score:
Your score:
Chemistry genius!
Remarkable grasp of everyday Chemistry topics.
Share your score:
Your score:
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