Short Quiz On Alkanes
4 Questions
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Test yourself in 8 mins.
Questions and Answers
- 1.Which of the following statements concerning alkanes is correct?
- A.
They have the same empirical formula
- B.
They occur naturally in crude oil
- C.
They undergo addition reaction
- D.
They are obtained from fermentation of sugars.
- 2.A bigger alkane → smaller alkane + alkene
- A.
Oxidation
- B.
Fractional distillation
- C.
Reduction
- D.
Cracking
- 3.Which of the following best describes the similarities and differences of compounds, which are isomers?
- A.
Similarities: Differences: Chemical properties Molecular formulae
- B.
Physical properties Chemical properties
- C.
Molecular formulae Structure
- D.
Structure Molecular mass
- 4.
![Which of the
following is the correct name for this isomer of hexane molecular formula, C6H14?]( "Which of the
following is the correct name for this isomer of hexane molecular formula, C6H14?")
Which of the following is the correct name for this isomer of hexane molecular formula, C6H14?- A.
1,2-dimethylbutane
- B.
3,3-dimethylbutane
- C.
2,2-dimethylbutane
- D.
1,1-dimethylbutane
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