Physics-
General
Easy
Question
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
- I
- II
- III
- IV
The correct answer is: III
Emitted enegy
Related Questions to study
physics-
The figure shows a graph between 
and 
, where 
is the area enclosed by the 
th orbit in a hydrogen like atom. The correct curve is
The figure shows a graph between and , where is the area enclosed by the th orbit in a hydrogen like atom. The correct curve is
physics-General
physics-
Assume the graph of specific binding energy 
mass number is as shown in the figure. Using this graph, select the correct choice from the following.
Assume the graph of specific binding energy mass number is as shown in the figure. Using this graph, select the correct choice from the following.
physics-General
chemistry-
Compare x and y bond length in above molecules:
Compare x and y bond length in above molecules:
chemistry-General
chemistry-
Select the correct order of bond angle in following molecules:
Select the correct order of bond angle in following molecules:
chemistry-General
chemistry-
Selectthecorrectorderofbondangleinfollowing molecules:
Selectthecorrectorderofbondangleinfollowing molecules:
chemistry-General
chemistry-
Compare x and y bond angle in above molecules:
Compare x and y bond angle in above molecules:
chemistry-General
chemistry-
Which of the following compound is more basic with respect to exocyclic carbonyl oxygen?
Which of the following compound is more basic with respect to exocyclic carbonyl oxygen?
chemistry-General
chemistry-
Compare x and y bond angle from the above given molecule:
Compare x and y bond angle from the above given molecule:
chemistry-General
chemistry-
Compare x and y bond angle from the above given molecule:
Compare x and y bond angle from the above given molecule:
chemistry-General
chemistry-
and 
Compare bond length from the above given molecule:
and Compare bond length from the above given molecule:
chemistry-General
chemistry-
Compare x,y,z bond angle from the above given molecule:
Compare x,y,z bond angle from the above given molecule:
chemistry-General
chemistry-
Compare bond length from the following molecules:
Compare bond length from the following molecules:
chemistry-General
chemistry-
Compare bond length from the following molecules:
Compare bond length from the following molecules:
chemistry-General
chemistry-
Compare S-S bond length from the following molecules:
Compare S-S bond length from the following molecules:
chemistry-General
chemistry-
Compare B-B bond length in following molecules:
Compare B-B bond length in following molecules:
chemistry-General
