Question

Write - Name of compound Molecular formula Molecular structure Electron dot structure of First 5 members of ALKANE, ALKENE & ALKYNE.​

Answer 1

Answer:

Answers

(i) Alkanes have general formula CnH2n+2 Hence for 20 carbon atoms formula will be  C20H42

(ii) Alkenes have general formula CnH2n →  C20H40

(iii)  Alkynes have general formula CnH2n−2 → C20H38.

Explanation:

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