Question

Write the rational formalas of the following compounds​

Answer 1

We have to find formulas of the compunds

#a

Just observe the bonds and write

`\\ \sf\longmapsto CH_3-CH_2-CH_3`

#b

`\\ \sf\longmapsto CH_2=CH-CH_2-CH_3`

#c

`\\ \sf\longmapsto CH\overline{=}C-CH_2-CH_3`

Answer 2

a.) CH₃ - CH₂ - CH₃

b.) CH₂ = CH - CH₂ - CH₃

c.) CH ≡ C - CH₂ - CH₃

Step-by-step explanation:

a.)

In this compound there are 3 Carbon atoms and 8 Hydrogen atoms

Here, there is single bond between Carbon atom so it's known as Alkane

The Rational Formula:

CH₃ - CH₂ - CH₃

b.)

In this compound there are 4 Carbon atoms and 8 Hydrogen atoms

Here, there are double bond between Carbon atom so it's known as Alkene

The Rational Formula:

CH₂ = CH - CH₂ - CH₃

c.)

In this compound there are 4 Carbon atoms and 6 Hydrogen atoms

Here, there are triple bond between Carbon atom so it's known as Alkyne

The Rational Formula:

CH ≡ C - CH₂ - CH₃

-TheUnknownScientist