Chemistry-
General
Easy
Question
(A) Metamers can also be chain or position isomers :
(R) The term tautomerism was introduced to explain the reactivity of a substance . according to two possible structures.
- If both (A) and (R) are true and (R) is correct explanation of (A).
- If both (A) and (R) are true but (R) is not correct explanation of (A)
- If (A)is true but (R)is false.
- If both (A) and (R) are false.
The correct answer is: If both (A) and (R) are true but (R) is not correct explanation of (A)
Related Questions to study
Chemistry-
(A) Following amide exist in two Structural forms:
I) 
II) 
(R) Rotation about carbon nitrogen bond is restricted due to resonance.·
(A) Following amide exist in two Structural forms:
I) 
II) 
(R) Rotation about carbon nitrogen bond is restricted due to resonance.·
Chemistry-General
Maths-
If
cosA = cosB + cos3B,
sinA = sinB - sin3B. Then |sin(A-B)| =
If
cosA = cosB + cos3B,
sinA = sinB - sin3B. Then |sin(A-B)| =
Maths-General
Chemistry-
Which of the following is chiral?
Which of the following is chiral?
Chemistry-General
Maths-
statement I: Minimum value of
is 
statement II: Minimum value of
is 24 Which of the above statements is correct?
statement I: Minimum value of
is 
statement II: Minimum value of
is 24 Which of the above statements is correct?
Maths-General
Maths-
Maths-General
Maths-
The extreme values of
over
are
The extreme values of
over
are
Maths-General
Maths-
The period of
, where
is
The period of
, where
is
Maths-General
Maths-
The minimum value of
is
The minimum value of
is
Maths-General
Maths-
The maximum value of
, under the restrictions
and 
The maximum value of
, under the restrictions
and 
Maths-General
Maths-
The maximum value of
is equal to
The maximum value of
is equal to
Maths-General
Maths-
Range of
is
Range of
is
Maths-General
Maths-
The maximum value of
is
The maximum value of
is
Maths-General
Maths-
The range of
is
The range of
is
Maths-General
Maths-
Period of
is
Period of
is
Maths-General
Maths-
Period of
is
Period of
is
Maths-General