Chemistry-
General
Easy
Question
The structure of the major product formed in the following reaction is
The correct answer is:
Related Questions to study
maths-
Let S be a non-empty subset of R. Consider the following statement : P: There is a rational number 
such that 
.Which of the following statements is the negation of the statement P ?
Let S be a non-empty subset of R. Consider the following statement : P: There is a rational number such that .Which of the following statements is the negation of the statement P ?
maths-General
Maths-
Let there be two propositions p: I take only bread and butter in breakfast. q: I do not take any thing in breakfast. Then the compound proposition “I take only bread and butter in breakfast or I do not take any thing” is represented by
Let there be two propositions p: I take only bread and butter in breakfast. q: I do not take any thing in breakfast. Then the compound proposition “I take only bread and butter in breakfast or I do not take any thing” is represented by
Maths-General
maths-
If 
log sin x dx = k, then 
log (1 + cos x) dx is given by
If log sin x dx = k, then log (1 + cos x) dx is given by
maths-General
physics-
In the indicator diagram 
represent temperature of gas at 
respectively. Which of the following is correct relation?
In the indicator diagram represent temperature of gas at respectively. Which of the following is correct relation?
physics-General
physics-
An ideal monoatomic gas is taken around the cycle 
as shown in 
versus 
diagram. Work done during the cycle is
An ideal monoatomic gas is taken around the cycle as shown in versus diagram. Work done during the cycle is
physics-General
physics-
The diagram shows the energy levels for an electron in a certain atom. Which transition shown represents the emission of a photon with the most energy?
The diagram shows the energy levels for an electron in a certain atom. Which transition shown represents the emission of a photon with the most energy?
physics-General
physics-
A charged particle q is shot towards another charged particle Q which is fixed, with a speed v. It approaches Q upto a closest distance 
and then returns. If 
was given a speed 
, the closest distance of approach would be
A charged particle q is shot towards another charged particle Q which is fixed, with a speed v. It approaches Q upto a closest distance and then returns. If was given a speed , the closest distance of approach would be
physics-General
physics-
The temperature-entropy diagram of a reversible engine cycle is given in the figure. Its efficiency is
The temperature-entropy diagram of a reversible engine cycle is given in the figure. Its efficiency is
physics-General
physics-
A cyclic process ABCDA is shown below in the given p-V diagram. In the following answers the one that represents the same process as in p-V diagram
A cyclic process ABCDA is shown below in the given p-V diagram. In the following answers the one that represents the same process as in p-V diagram
physics-General
physics-
Work done in the given cyclic process is
Work done in the given cyclic process is
physics-General
physics-
An ideal gas is taken from point A to the point B, as shown in the p-V diagram, keeping the temperature constant. The work done in the process is
An ideal gas is taken from point A to the point B, as shown in the p-V diagram, keeping the temperature constant. The work done in the process is
physics-General
physics-
The p-V diagram of a system undergoing thermodynamic transformation is shown in figure. The work done by the system in going from 
is 30 J, and 40 J heat is given to the system. The change in internal energy between A and C is
The p-V diagram of a system undergoing thermodynamic transformation is shown in figure. The work done by the system in going from is 30 J, and 40 J heat is given to the system. The change in internal energy between A and C is
physics-General
physics-
A sample of ideal monoatomic gas is taken round the cycle ABCA as shown in the figure. The work done during the cycle is
A sample of ideal monoatomic gas is taken round the cycle ABCA as shown in the figure. The work done during the cycle is
physics-General
physics-
When a system is taken from state 
to state 
along the path 
, it is found that Q=50 cal and W=20 cal. Along the path 
, Q=36 cal. W along the path is
When a system is taken from state to state along the path , it is found that Q=50 cal and W=20 cal. Along the path , Q=36 cal. W along the path is
physics-General
physics-
The p-V diagram of a gas undergoing a cyclic process (ABCDA) is shown in the graph where p is in units of 
and V in 
Identify the incorrect statement.
The p-V diagram of a gas undergoing a cyclic process (ABCDA) is shown in the graph where p is in units of and V in Identify the incorrect statement.
physics-General
