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WorksheetsOrg chem- Module 1
Total questions: 10
Worksheet time: 6mins
Organic compounds that contain only carbon and hydrogen
carbonates
vital force
hydrocarbon
none of the above
It was believed to be essential for the formation of compounds.
vital force
force of nature
urea
none of the above
Inorganic compound that can be synthesized into organic compound in the laboratory
(a)
Give 1 source of organic compound.
(a)
Organic compounds are :
flammable
have high melting point
have high boiling point
they have few atoms
Organic compounds:
have simple structures
have ionic bonds
soluble in water
does not have electrolytes
Compounds having the same molecular formula but different arrangement of atoms
(a)
Process of separating solid particles that are suspended in a liquid by pouring the mixture to a filter paper
sublimation
condensation
distillation
filtration
The liquid formed from condensation
distillate
sublimate
filtrate
sediment
Done by dissolving the soluble component of a solid mixture in a certain liquid, allowed to stand to form two layers, the bottom layer is drained using a separatory funnel
chromatography
extraction
recrystallization
sublimation
