emission spectrum, Physics

Emission spectrum of hidrogen is different from emission spectrum of sodium.Why?
Ans) Because, in sodium atom there are already many other electrons present in the atom aother than the emisssion electron. There would be other forces too which will come into play. This is not the same as hydrogen atom, which has only one electron.

Posted Date: 3/9/2013 8:17:08 AM | Location : United States

Related Discussions:- emission spectrum, Assignment Help, Ask Question on emission spectrum, Get Answer, Expert's Help, emission spectrum Discussions

Write discussion on emission spectrum
Your posts are moderated
Related Questions
Q. Define Tangent law? A magnetic needle suspended at a point wherever there are two crossed fields at right angles to each other will come to rest in the direction of the res

The opposition offered to the circular motion of bodies like sphere, disc, ring, cylinder etc. on another surface is known as rolling friction.

An object in free fall has an acceleration of 9.80 m/s 2 assuming that there is no air resistance. What is the speed of an object dropped from the top of a tall cliff 3.50 s a

State perpendicular axis theorem. a) Explain impulse-momentum principle. b) Verify the equation of motion for translation

Can you explain Doppler effect? Find a mathematical expression for the apparent frequency heard when the source is in motion and the listener is at rest and also give limitation of

What are "Overtones" and "Harmonics" ? How are they build in an open pipe? Derive the mathematical equations for the frequencies of the harmonics produced in an open pipe.

Determine current flowing through 5 ? resistor in the circuit demonstrated in Figure. Use Source transformation technique. Ans: Determination of current flowing thr

Draw a labelled diagram of a moving coil galvanometer. Verify the principle on which it works. Reduce an expression for the torque acting on a rectangular current carrying loop kep

what is motion?

why is friction necessary