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energy of electron in 3rd orbit of hydrogen atom in KJ per mole
Asked by ganirifat0 | 31 Mar, 2022, 05:46: PM
answered-by-expert Expert Answer
En proportional to fraction numerator 1 over denominator straight n squared space end fraction space space For space 3 rd space orbit comma space straight E subscript 3 space equals straight E subscript 1 over 3 squared straight E subscript 3 space equals space minus straight E space space therefore space straight E subscript 1 space equals space minus 9 straight E because straight E subscript 3 space equals space minus straight E space cross times 3 squared space equals space minus 9 straight E
Answered by Ramandeep | 01 Apr, 2022, 07:56: PM
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NEET neet - Chemistry
how to find which compound is coloured
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NEET neet - Chemistry
question 5
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Asked by harshmish.6784 | 09 Mar, 2024, 12:31: AM
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NEET neet - Chemistry
The frequency of electromagnetic radiation of wave number 10^4 cm
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Asked by dasgiridhari1156 | 08 Jan, 2024, 10:40: PM
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if threshold wavelength for ejection of electron from metal is 330 nm then work function for the photoelectric emission is
Asked by vaishnavithombare572 | 18 Nov, 2023, 01:15: PM
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NEET neet - Chemistry
what is the ratio of T1/T2 in second orbit of hydrogen atom to third orbit of He+ ion
Asked by purvi16saini2004 | 15 Jul, 2022, 06:12: PM
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NEET neet - Chemistry
let 10^-16 J of light energy is required by the interior of human eye to see an object. The number of photons of green light (ý=550)needed to see the object are approximately equal to
Asked by ssolaimuthu9 | 09 Jul, 2022, 02:00: PM
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NEET neet - Chemistry
Consider an atomic species of atomic no.Z and consisting of three electrons which are orbiting equally spaced in the same circular orbit. Let A be the Bohr radius and let the Bohr quantization rule hold for each electron. Then the ground state radius of the three electron atom is-
Asked by shahimanoj61 | 12 Jun, 2022, 06:06: PM
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NEET neet - Chemistry
Consider an Atomic species of atomic no.Z and consisting of three electrons which are orbiting equally spaced in the same circular orbit. Let A be the Bohrs radius and let the Bohrs quantization rule hold for each electron. Then the ground state radius of the three electrons ATOM is
Asked by shahimanoj61 | 12 Jun, 2022, 05:59: PM
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NEET neet - Chemistry
energy of electron in 3rd orbit of hydrogen atom in KJ per mole
Asked by ganirifat0 | 31 Mar, 2022, 05:46: PM
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NEET neet - Chemistry
900 nm wavelength radiation is used in the treatment to relieve muscle pain. So which of the following is similar to this wavelength radiation? (A) Balmer (infinity to 2) (B) Lyman (infinty to 1) (C) paschen (5 to 3) (D) paschen (infinity to 3)
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Asked by dodiakanaksinh3 | 13 Sep, 2021, 10:16: PM
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