19,000+ solved questions for JEE Advanced, JEE Mains, NEET & IChO — with answers and expert explanations.
The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is
The suffixes for alcohols, aldehyes and ketones according to IUPAC system are respectively :
The IUPAC name of CH3COCH (CH3)2 is
The IUPAC name of (CH3)2CHCH2CH2Br is
The IUPAC name of CH CH C Br CH Cl is
The IUPAC name of CH3 — C CCH(CH3)2 is:
The IUPAC name of is:
The IUPAC name of CH3CH2C(Br) CHCl is:
The name of according to IUPAC nomenclature system is:
The IUPAC name of CH3C(CH3)2 CH2CH CH2 is:
Name of the compound given below is:
The IUPAC name of the following compound is:
The IUPAC name of neopentane is
Which of the following species is a nucleophile? (a) CH O
Which of the following species is a nucleophile?
Nucleophile: ….?.... : : electrophile: electron seeking
Which of the following is a homocyclic alicyclic compound? (a) (b) (c) (d)
The compound having only primary hydrogen atoms is
The C—H bond distance is the longest in
C C : 4 ; C H :6 ; C C :1 ; C C :2 . These number of and bonds are present in which of the following molecule? Choose the correct option. (a) CH C CH CH CH (b) CH C CH CH (c) CH CH CH CH CH
Assertion: The C C distance is longer than C C distance Reason: Both C atoms in alkenes are sp2 hybridized.
Underlined carbon is sp3 hybridised in (a) CH CH CH (b) CH CH NH (c) CH CONH (d) CH CH CN
How many and bonds are present between carbon atoms in H C C CH CH is
In which of the following compounds, C has used sp2 orbital in making C—O bond? (a) (b) (c) (d)
C1—C2 bond of this molecule is formed by GENERAL ORGANIC CHEMISTRY