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visit www.cbse.online or whatsapp at 8905629969 Carbon and ...

Download all GUIDE and Sample Paper pdfs from or Page 36 Chap 4 : Carbon and Its Compounds CHAPTER CHAPTER 44 Carbon and Its CompoundsONE MARK QUESTIONS1. Write the molecular formula of first two members of homologous series having functional group : [ cbse 2017](1) CH3Cl Chloromethane (2) CH3CH2Cl Chloroethane2. Write the molecular formula of first two members of homologous series having functional group : [ cbse 2017](1) CH3Br Bromomethane (2) C2H5Br Bromoethane3. Write the molecular formula of first two members of homologous series having functional group : [ cbse 2017](1) CH3OH Methanol (2) C2H5OH Ethanol4.

A colourless gas X has a formula C 3 H 6. It decolourises bromine water. Write the chemical formula of ‘X’. Ans : [CBSE 2016] CH 2 =CH—CH 3, Propene 20. Draw the structural formula of methanoic acid. Ans : [CBSE 2016] Methanoic acid 21. A molecule of ammonia has the formula NH 3. Predict the total number of bonds present around nitrogen ...

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