WorksheetsOrganic chemistry
Total questions: 11
Worksheet time: 8mins
What element is present in all organic compounds?
O
S
N
C
Na
What functional group of organic compounds is made up of only hydrogen and carbon atoms?
Hycarbonates
Carbohydrates
Hydrocarbons
Carbonogens
Nitrates
The correct structure of 2,3,3- trimethylpentane is:
How many bonds can Carbon form?
2
3
5
6
4
Common classes of organic compounds
Acids , Salts
Salts , Oxides
Alkanes , Alkenes
Mixtures
Nitrates
Calculate number of sigma and p bonds in the structures 2 - methylbutene-2
14 sigma, 1 p
14 sigma, 2 p
15 sigma, 0 p
11 sigma, 2 p
10 sigma, 3 p
these substances are related to each other ...
Homogeneous
Functional groups
Isomers
Hydrocarbons
General formula
The first member of alkanes
Ethane
Propane
Hexane
Methane
Butane
Alkanes produce ... and H2O when they are burnt
CO3
SO2
C
CO2
O2
What is the general formula of alkynes?
CnH2n-2
CnH2n
CnH2n+2
CnH2n-2 n>3
R-OH
Saturated hydrocarbons
Alkynes
Alkenes
Alcohols
Alkanes
Alkadienes
