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WorksheetsHydrocarbons
Total questions: 25
Worksheet time: 13mins
_______________________are compounds that contain only carbon and hydrogen
Hydrocarbons
Inorganic compounds
Acids
Unsaturated hydrocarbons are hydrocarbons in which each carbon atom in the molecule forms four single covalent bonds with other atoms
True
False
Hydrocarbons that contain only single bonds are alkanes.
True
False
Propane (C3H8) and Ethane (C2H6) have the same number of hydrogens atoms.
True
False
Using the formula : CnH(2n+2)
Calculate the number of hydrogen atoms of a hydrocarbon with 40 carbons.
(a)
Is the simplest hydrocarbon
Methane
Methyl
Hexane
Nonane
Unsaturated hydrocarbons have at least one carbon-carbon double bond.
True
False
________________are hydrocarbons that contain double covalent bonds
Alkanes
Alkynes
Alkenes
The general formula for alcohols is R-OH.
True
False
What is the general formula of the alkenes?
CnH2n+1
CnH2n+2
CnH2n
CnH2n+1OH
If an alkane has 10 carbon atoms, how many hydrogen atoms will it have?
20
22
40
42
What chemical is this? (C5H10)
Pentene
Pentane
Hexane
Heptene
Which of the following is not an organic compound?
urea
protein
carbon dioxide
glucose
Name this compound
decane
nonane
octane
heptane
