Chemistry-
General
Easy
Question
Ullmann reaction is given by:
The correct answer is:
Related Questions to study
Chemistry-
The major product of the reaction,
with HBr is:
The major product of the reaction,
with HBr is:
Chemistry-General
Chemistry-
The reaction given
is:
The reaction given
is:
Chemistry-General
Chemistry-
In the reaction,
the compound (C) is:
In the reaction,
the compound (C) is:
Chemistry-General
Chemistry-
The major product obtained in the reaction,
The major product obtained in the reaction,
Chemistry-General
Chemistry-
In which of the following reactions, an optically. active single product is formed?
In which of the following reactions, an optically. active single product is formed?
Chemistry-General
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When reacts with KOH in presence of water (through reaction mechanism) then stereochemistry of product so formed will be:
When reacts with KOH in presence of water (through reaction mechanism) then stereochemistry of product so formed will be:
Chemistry-General
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Which of the following is ,fast de-brominated?
Which of the following is ,fast de-brominated?
Chemistry-General
Maths-
If a, b, c are lengths of the sides of a triangle, then is
If a, b, c are lengths of the sides of a triangle, then is
Maths-General
Maths-
If a, b, c are +ve, then is
If a, b, c are +ve, then is
Maths-General
Maths-
3 distinct integers are selected at random from 1, 2, 3,…, 20. The probability that the sum is divisible by 5 is
3 distinct integers are selected at random from 1, 2, 3,…, 20. The probability that the sum is divisible by 5 is
Maths-General
Maths-
If , then
If , then
Maths-General
Maths-
is equal to
is equal to
Maths-General
Maths-
is equal to
is equal to
Maths-General
Maths-
Let . Then f decreases in the interval :
Let . Then f decreases in the interval :
Maths-General
Maths-
The function f(x) = | px − q|+ r|x|, ,where p > 0, q > 0, r > 0, assumes its minimum value only at one point if :
The function f(x) = | px − q|+ r|x|, ,where p > 0, q > 0, r > 0, assumes its minimum value only at one point if :
Maths-General