EASY
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Potassium cyanate is heated with ammonium sulphate. The product formed is
(a)Urea
(b)Ammonia
(c)Potassium sulphate
(d)Ammonium cyanide

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques
MEDIUM
Write the molecular formula of propane.

MEDIUM
The number of hybridised carbons in an acyclic neutral compound with molecular formula is

MEDIUM
Which substance from the following is not obtained during destructive distillation of mineral coal?

EASY
Petroleum is a mixture of different hydrocarbons.
Which method is used for separating the components of petroleum?

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How many pi bonds and sigma bonds are present in following molecule?

MEDIUM
The name of the molecular formula of the unsaturated hydrocarbon has a general formula and contains carbon atom is _____.

MEDIUM
What do you understand by saturated and unsaturated hydrocarbons?

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According to the IUPAC system which type of compound is shown by the given structure:

MEDIUM
Which of the following structures contain -hybridised carbon atom(s)?
I.
II.
III.
IV.

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In molecule, the hybridization of carbon and respectively, are :

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Wohler first prepared an organic compound from an inorganic compound in the laboratory. What is the organic compound?

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The number of hybridized carbon atoms in


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Which of the following is a saturated hydrocarbon?

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Write the differences between saturated and unsaturated hydrocarbons.

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Write with an example what is meant by saturated hydrocarbon.

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Which among of the following is/are saturated compound?

MEDIUM
Which of the following is the Bio/Gobar gas?

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Which of the following is an incorrect statement?

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The number of C - C sigma bonds in the compound

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The correct order of catenation is:

