Math, asked by waquasali5043, 4 months ago

The direction cosines of the line laining the points​

Answers

Answered by Anonymous
2

Answer:

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Saturated hydrocarbons have only single bonds between carbon atoms (in a carbon chain). These are also known as alkanes. eg. Ethane, Pentane, Decane, etc.

Unsaturated hydrocarbons have double or triple bonds between carbon atoms (in a carbon chain). These are known as alkenes and alkynes. eg. Butene, Hexene, Septyne, Octyne, etc.

The simplest hydrocarbon is methane (CH_{4}CH

4

)

H

|

H - C - H

|

H

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