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What is knocking? How is it related to t...

What is knocking? How is it related to the structure of hydrocarbons used as fuels ?

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ICSE-HYDROCARBONS -SHORT ANSWER TYEP QUESTIONS
  1. Define reforming. How is the process useful in improving the quality o...

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  2. What is synthetic petrol?

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  3. What is knocking? How is it related to the structure of hydrocarbons u...

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  4. Define octane number. A sample of gasoline produces the same knocking ...

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  5. Describe different methods to improve the quality of a fuel used in a ...

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  6. What is the relationship between the structure of hydrocarbons used as...

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  7. What is Wurtz reaction ? Explain with examples. What are its limitatio...

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  8. What are Grignard reagents and how are they prepared ? What happens wh...

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  9. Describe Kolbe's electrolytic method for the preparation of methane.

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  10. Explain why A branched chain alkane possesses lower boiling point than...

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  11. Explain why Alkanes with odd number of carbon atoms possess lower boil...

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  12. Explain why Alkanes do not possess much chemical reactivity under ordi...

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  13. What do you understand by substitution reactions? Explain taking the e...

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  14. How will you convert methane to ethane

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  15. How will you convert ethane to butane

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  16. How will you convert ethane to methane?

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  17. Describe the mechanism of dehydration of an alcohol in the presence of...

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  18. What happens when 2-bromopropane is treated with alcoholic KOH

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  19. What happens when 1,2-dibromopropane is heated with zinc dust

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  20. What happens when HBr is added to propene

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