what are ISOELECTRONIC SPECIES and give examples.
Why is Fe3+ ion more stable than Fe2+ ion?
drawbacks of j j thomson atomic models
a block of mass 'm' is placed on a smooth wedge of inclination of theta.the whole system is accelerated horizontally so that the block does not slip on the wedge.The force exerted by the wedge on block has a magnitude.
explain pauli's exclusion principle
What's is hunds rule of maximum multiplicity Explain with many example and how is it different from the other
Calculate the energy associated with the 1st orbit of He+. What is the radius of the orbit?
Pls give the answer in steps..!
Why is electron gain enthalpy of chlorine is more than fluorine?
calculate mass of photon with wavelength 3.6 A . ?
Q.) Which transition of Li2+ is associated with same energy change as n=6 to n=4 transition in He+.
(I) n=3 to n=1 (II) n=8 to n=6 ( III) n=9 to n=6 (IV) n=2 to n=1
why electon cannot exist in the nucleus?
ratio of e/m of electron and alpha particle is
Calculate the wave number for the longest wavelength transition in the Balmer series of atomic hydrogen.
Write the electronic configuration of (i) Mn4+, (ii) Fe3+ (iii) Cr2+ and Zn2+ Mention the number of
unpaired electrons in each case.
what are ISOELECTRONIC SPECIES and give examples.
Why is Fe3+ ion more stable than Fe2+ ion?
drawbacks of j j thomson atomic models
a block of mass 'm' is placed on a smooth wedge of inclination of theta.the whole system is accelerated horizontally so that the block does not slip on the wedge.The force exerted by the wedge on block has a magnitude.
explain pauli's exclusion principle
What's is hunds rule of maximum multiplicity Explain with many example and how is it different from the other
Calculate the energy associated with the 1st orbit of He+. What is the radius of the orbit?
Pls give the answer in steps..!
Why is electron gain enthalpy of chlorine is more than fluorine?
calculate mass of photon with wavelength 3.6 A . ?
Q.) Which transition of Li2+ is associated with same energy change as n=6 to n=4 transition in He+.
(I) n=3 to n=1 (II) n=8 to n=6 ( III) n=9 to n=6 (IV) n=2 to n=1
why electon cannot exist in the nucleus?
ratio of e/m of electron and alpha particle is
Calculate the wave number for the longest wavelength transition in the Balmer series of atomic hydrogen.
Write the electronic configuration of (i) Mn4+, (ii) Fe3+ (iii) Cr2+ and Zn2+ Mention the number of
unpaired electrons in each case.