See vipin no one in this world is perfect and you can expect few errors in any given solutio. So in case you have doubt about any specific question you can ask here on this forum.
Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi
sir i want to ask about the comprehension regarding He + ion in paper 1 of physics
in third question it says ration of kinetic energy of n = 2 electron of THE H atom to THAT OF He + ion is...................
here we have to take n = 2 for both or n = 2 for H atom and n = 4 for He+ ( sir please read the comprehension to make my point more clear) i am saying so because it has stressed on H atom by writing 'the'
Moderation Team
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