Chapter 2 – Atomic Structure (Level 1 and Level 2)
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The kinetic and potential energy in (ev) of electron present in 3 Bohr orbit of hydrogen atom are respectively :
10
Nov
The kinetic and potential energy in (ev) of electron present in 3 Bohr orbit of hydrogen atom are respectively : The kinetic and potential energy in (ev) of electron present in 3 Bohr orbit of hydrogen atom are respectively : November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , [...]
What is the potential energy of an electron present in N-shell of the Be^3+ ion?
10
Nov
What is the potential energy of an electron present in N-shell of the Be^3+ ion? What is the potential energy of an electron present in N-shell of the Be^3+ ion? November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
The potential energy of an electron in the hydrogen atom is -6.8 eV. Indicate in which excited state, the electron is present?
10
Nov
The potential energy of an electron in the hydrogen atom is -6.8 eV. Indicate in which excited state, the electron is present? the electron is present? The potential energy of an electron in the hydrogen atom is -6.8 eV. Indicate in which excited state November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 [...]
An electron in an atom jumps in such a way that its kinetic energy changes from x to x/4. The change in potential energy will be:
10
Nov
An electron in an atom jumps in such a way that its kinetic energy changes from x to x/4. The change in potential energy will be: An electron in an atom jumps in such a way that its kinetic energy changes from x to x/4. The change in potential energy will be: November 10, 2020 [...]
The volume of nucleus is about:
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Nov
The volume of nucleus is about: The volume of nucleus is about: November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
For any H like system, the ratio of velocities of orbit I, II & III i.e. V 1 :V 2 :V 3 will be :
10
Nov
For any H like system, the ratio of velocities of orbit I, II & III i.e. V 1 :V 2 :V 3 will be : For any H like system II & III i.e. V 1 :V 2 :V 3 will be : the ratio of velocities of orbit I November 10, 2020 Category: Chapter [...]
On the basis of Bohr’s model, the radius of the 3rd orbit is:
10
Nov
On the basis of Bohr’s model, the radius of the 3rd orbit is: On the basis of Bohr's model the radius of the 3rd orbit is: November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
The mass to charge ratio (M/e) for a cation is 1.5×10^−8 kg/C .What is the mass (in gm) of this cation?
10
Nov
The mass to charge ratio (M/e) for a cation is 1.5×10^−8 kg/C .What is the mass (in gm) of this cation? The mass to charge ratio (M/e) for a cation is 1.5×10^−8 kg/C .What is the mass (in gm) of this cation? November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level [...]
The ratio of specific charge of a proton and an α− particle is :
09
Nov
The ratio of specific charge of a proton and an α− particle is : The ratio of specific charge of a proton and an α− particle is : November 9, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , N Awasthi Physical Chemistry ,