Assuming that energy emitted is in form of electromagnetioc radiation and usiong E=hc/lambda ...arrive at an expression for wave no.(1/lambda) when transition takes place from n1 to n2

Question

Assuming that energy emitted is in form of electromagnetioc radiation and usiong E=hc/lambda ...arrive at an expression for wave no.(1/lambda) when transition  takes place from n1 to n2

anonymous · Answer

This is chemistry?

aravindg · Answer

ya

anonymous · Answer

so you just want the energy in wave numbers?

anonymous · Answer

Looks more like electromagnetic Physics

aravindg · Answer

i need expression

akshay_budhkar · Answer

hc(1/n1^2-1/n2^2)
something like that..

akshay_budhkar · Answer

hc/lamda and the rest stuff the same

anonymous · Answer

yep, it's on the same page I sent you earlier http://en.wikipedia.org/wiki/Bohr_model

aravindg · Answer

plz giv exact answer its urgent

akshay_budhkar · Answer

yay! i am right! remember my chem after 2 years!
lol

anonymous · Answer

that is impressive!

akshay_budhkar · Answer

lol!!

aravindg · Answer

thx one last question

aravindg · Answer

..........

anonymous · Answer

you should be giving medals for all these chem questions we answered in the math section lol

akshay_budhkar · Answer

lol yes!!!

aravindg · Answer

Write proportionality relationship for radius ,VELOCITY ,KINETIC ENERGY AND POTENTIAL ENERGY AND TOT ENERGY AND T P for an electron around hydrogen atom

akshay_budhkar · Answer

OMG!!! you making us rack our brains

aravindg · Answer

last one please finish it beautifully

anonymous · Answer

well radius is inversely proportional to potential energy

aravindg · Answer

.............

anonymous · Answer

same with velocity, kinetic and total energy I believe

anonymous · Answer

inversely related to  T and directly related to P

anonymous · Answer

you may want to double check that

aravindg · Answer

T AND P ARE?

anonymous · Answer

I had that backwards, directly proportional to T and inversely proportional to P

radha · Answer

wave no.=RZ^2(1/n1^2-1/n2^2)...hare R= rydbergs constant and Z=atomic no.!