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Answer the following questions: By how m...

Answer the following questions: By how many `-CH_2-` (methylene) units do the formulae and the fist two members of homologous series ofalkane, methane `(CH_4)` and ethane `(C_2H_6)` differ? Similarly, by how many `-CH_2-` Units do the neighboring members ethane `(C_2H_6)` and propane `(C_3H_8)` differ from each other?

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CHETANA PUBLICATION-Carbon Compounds-Example
  1. The proportion of carbon atoms in ethanol (C2H5OH) and naphthalene (C(...

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  2. How is the transformation of ethanol into ethanoic acid an oxidation r...

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  3. Answer the following questions: By how many -CH2- (methylene) units d...

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  4. How many methylene units are extra in the formula of the fourth member...

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  5. How many methylene units are less in the formula of the second member ...

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  6. Atomic number of Chlorine is 17. What is the number of electrons in th...

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  7. Inspect the molecular formulae of the members of Alkenes. Do you find ...

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  8. If the numbe of carbon atoms in the molecular formulae of alkenes is d...

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  9. What causes the existence of very large number of carbon compunds?

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  10. What is meant by vinegar and gasohol? What are their uses?

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  11. What is a catalyst? Write any one reaction which is brought about by ...

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  12. State some of the physical properties of covalent compounds.

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  13. Explain by writing a reaction, what will happen when pieces of sodium ...

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  14. Explain by writing a reaction, which product will be formed on heating...

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  15. General formula and the homologous series of alkanes is CnH(2n+2). Wri...

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  16. Draw three structural formulae having molecular formula C5H(12).

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  17. Give the names n-pentane, and Neo-pentane to the above structrual form...

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  18. Molecular formula of chlorine is CI2. Draw an electron dot and line st...

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  19. The molecular formula of water is H2O. Draw electron-dot and line stru...

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  20. The molecular formula of Ammonia is NH3 Draw electron dot structure an...

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