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WorksheetsHydrocarbons and fuels
Total questions: 15
Worksheet time: 12mins
Name this hydrocarbon
butene
butane
propane
propene
What is the chemical formula for hexene?
C6H12
C6H14
C6H16
C6H10
what is the simplest cycloalkane?
Cyclomethane
cycloethane
cyclopropane
cyclobutane
A hydrocarbon contains...
hydrogen and oxygen
hydrogen, carbon and oxygen
hydrogen and carbon
carbon only
cyclobutane is an isomer of butene TRUE OR FALSE
TRUE
FALSE
What is the general formula for the alkanes?
CNH2N+2
CNH2N
CNH2N-2
CNH2N+1
Name this compound
methane
propane
ethane
ethene
what gas turns limewater cloudy?
oxygen
hydrogen
carbon dioxide
when a hydrocarbon burns in a plentiful supply of oxygen what are the products?
carbon dioxide only
water only
carbon dioxide and water
carbon only
which of the following is a toxic gas released when hydrocarbons undergo incomplete combustion?
carbon dioxde
oxygen
carbon monoxide
Hydrocarbons burning is an example of what type of chemical reaction ?
neutralisation
endothermic
addition
exothermic
what alkene has the chemical formula C5H10?
PENTANE
PENTENE
CYCLOPENTANE
PENTANOL
WHICH OF THE FOLLOWING HYDROCARBONS WILL DECOLOURISE BROMINE SOLUTION ?
PROPANE
CYCLOPROPANE
PROPENE
ALKANES ARE KNOWN AS ...
SATURATED
UNSATURATED
ALKENES ARE KNOWN AS....
SATURATED
UNSATURATED
