MEDIUM
10th ICSE
IMPORTANT
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Write the structural formula of propane C3H8.

Important Questions on General Organic Chemistry

MEDIUM
10th ICSE
IMPORTANT
Write the name and structure of alkane, alkene and alkyne each having three carbon atoms. 
MEDIUM
10th ICSE
IMPORTANT

Write the molecular formula and IUPAC name of the member of a homologous series of a hydrocarbon having the general formula as CnH2n-2, for the n value 4.

MEDIUM
10th ICSE
IMPORTANT

Write the molecular formula and IUPAC name of the member of a homologous series of a hydrocarbon having the general formula as CnH2n-2, for the n value 5.

MEDIUM
10th ICSE
IMPORTANT

Write the molecular formula and IUPAC name of the member of a homologous series of a hydrocarbon having the general formula as CnH2n-2, for the n value 6.

MEDIUM
10th ICSE
IMPORTANT
Do the compounds of alkane series show substitution reaction? Give examples to justify your answer.
HARD
10th ICSE
IMPORTANT
Which of the following compounds belong to same homologous series C2H6O, C2H6O2, C2H6, CH4O?
MEDIUM
10th ICSE
IMPORTANT
Write the structural formula for all the possible isomers of pentane.
MEDIUM
10th ICSE
IMPORTANT
Write all the possible positional isomers of but-1-yne.