Chemistry-
General
Easy
Question
Which species has the maximum number of lone pair of electrons on the central atom?
The correct answer is:
Related Questions to study
Chemistry-
Which set contains no ionic species?
Which set contains no ionic species?
Chemistry-General
Chemistry-
The shape of 
molecule is
The shape of molecule is
Chemistry-General
Chemistry-
Solubility of 
and 
in water in increasing order is
Solubility of and in water in increasing order is
Chemistry-General
Chemistry-
The nitrogen atoms in 
and 
are all surrounded by eight electrons. When these species are arranged in increasing of 
bond angle, correct order is
The nitrogen atoms in and are all surrounded by eight electrons. When these species are arranged in increasing of bond angle, correct order is
Chemistry-General
Chemistry-
Consider the following species
I: 
;
II: 
III: 
IV: 
Which of the above species have same number of 
linkage (
or S)?
Consider the following species
I: ;
II:
III:
IV: Which of the above species have same number of linkage ( or S)?
Chemistry-General
Chemistry-
Which of the following will be most acidic?
Which of the following will be most acidic?
Chemistry-General
Chemistry-
The abstraction of proton will be fastest, in which carbon in the following compound,
The abstraction of proton will be fastest, in which carbon in the following compound,
Chemistry-General
Chemistry-
Identify the final product (Z) in the following sequence of reactions.
Identify the final product (Z) in the following sequence of reactions.
Chemistry-General
Chemistry-
Following is hydrated maximum at the position:
Following is hydrated maximum at the position:
Chemistry-General
Chemistry-
X and Y are
X and Y are
Chemistry-General
Chemistry-
, is
, is
Chemistry-General
Chemistry-
Compound ‘A’ (molecular formula C3H8O) is treated with acidified K2Cr2O7 to form a product
Compound ‘A’ (molecular formula C3H8O) is treated with acidified K2Cr2O7 to form a product
Chemistry-General
Chemistry-
Major product is :
Major product is :
Chemistry-General
Chemistry-
An organic compound C3H6O does not give a precipitate with 2, 4 – dinitro phenyl hydrazine and does not react with metallic sodium. It could be
An organic compound C3H6O does not give a precipitate with 2, 4 – dinitro phenyl hydrazine and does not react with metallic sodium. It could be
Chemistry-General
Chemistry-
Which one of the following reactions cannot be used for the reduction of
Which one of the following reactions cannot be used for the reduction of
Chemistry-General
