Grade 10 Chemistry Test MCQs Quiz Online PDF Download eBook
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MCQs on Grade 10 Chemistry Test PDF Download eBook
MCQ: Which of the following makes up most of the air?
- nitrogen
- oxygen
- carbon dioxide
- helium
A
MCQ: Substances that react with both acids and bases are called
- Lewis acids
- amphoteric substances
- salts
- Lewis bases
B
MCQ: Alkanes that contain 5 to 17 atoms are in
- solid state
- liquid state
- gaseous state
- plasma state
B
MCQ: Which of the following is a pentahydroxy aldehyde?
- glucose
- fructose
- glycogen
- starch
A
MCQ: Sugars which rotate the plane of polarized light in a clockwise direction are called
- lactose sugars
- complex sugars
- dextrose sugars
- simple sugars
C