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18 questions · self-marked practice — reveal the answer and mark yourself.

Question 15 Marks
What is hyperconjugation? Explain with example and with help of this explain the stability of carbocations and alkenes.
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Question 65 Marks
How will you write the structure of compound from the IUPAC name of it and from wrong name how will you write the correct name? Explain.
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Question 75 Marks
Give the laws for IUPAC nomenclature of organic compounds have multiple groups and give examples.
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Question 85 Marks
Explain with example the IUPAC nomenclature system for organic compounds having one functional group.
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Question 115 Marks
Write the structure of important functional group and make a table of their prefixes and suffixes according to IUPAC.
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Question 155 Marks
Comment on following :
(i) Differential extraction
(ii) Estimation of sulphur by Carius process
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Question 175 Marks
What is the principle of adsorption chromatography? Explain column chromatography and thin layer chromatography with diagram.
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