Question 1

What is the general formula of the alkanes?

Accepted Answer

CnH2n+2

Answer

CnH2n+1

Answer

CnH2n

Answer

CnH2n-2

Question 2

The molecular formula for Heptane is

Accepted Answer

C7H16

Answer

C6H14

Answer

C7H14

Answer

C8H18

Question 3

Name the following alkane

Accepted Answer

4-methylheptane

Answer

5-methylnonane

Answer

4-methylheptyne

Answer

3-methylhexane

Question 4

what are the three classes of hydrocarbons?

Accepted Answer

alkane, alkene, alkyne

Answer

alkane, alcohol, ester

Answer

alkenes, aldehydes, ketones

Answer

alkyne, alkyl halide, amine

Question 5

Which is the structures with IUPAC nomenclature

2,2,4-trimethylpentane

Accepted Answer

https://uploads.quizalize.com/be2ede6c-c0c0-401a-9933-22cb278f272c/question/1c9cb80c627fa95ab7f9bb58c91f02401404599d.jpg

Answer

https://uploads.quizalize.com/be2ede6c-c0c0-401a-9933-22cb278f272c/question/29a86129b612c95d758611e29c2a408f823393cb.jpg

Answer

https://uploads.quizalize.com/be2ede6c-c0c0-401a-9933-22cb278f272c/question/3cae22bb9a2e5344016be61b7eee393796be7dca.jpg

Answer

https://uploads.quizalize.com/be2ede6c-c0c0-401a-9933-22cb278f272c/question/e712a1d7607f254607f6a8f92903f56123a65d3d.jpg

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