Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The energy of the electron in the first orbit of He+ is -871.6x 10 -20J . The energy of the electron in the first orbit of hydrogen would be:
(1) -871.6 x10-20J
(2) -435.8x 10-20J
(3) -217.9x 10-20J
(4) -108.9x 10-20J
Ans: -217.9x 10-20J
what is an atom
how to draw molecular orbital diagram for nitrogen?
What are the limitations of valence bond theory?
If the velocity of hydrogen molecule is5*10^4 cm/sec tjen its de broglie wavelength is
How vilsmeier haack reaction occur
how will you prepare iodoform in labarotary?
Energy of orbit: (1) Increases as we move away from nucleus (2) Decreases as we move away from nucleus (3) Remains same as we move away from nucleus (4)None of the
Correct set of four quantum numbers for valence electron of rubidium (Z = 37) is: (1) 5,0,0,+1/2 (2) 5, 1,0,+1/2 (3) 5,1,1,+1/2
Fe3+ + e ------> Fe2+
Ask question #Minimum 200 words accepted#
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd