Bohr's Model for Hydrogen Atom
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CHXI02:STRUCTURE OF ATOM

307205 The radius (in \( \mathop {\rm{A}}^{\circ} \)) of third Bohr orbit of a hydrogen atom is

1 4.76
2 2.88
3 0.53
4 3.7
CHXI02:STRUCTURE OF ATOM

307206 On the basis of Bohr’s model, the radius of the \({{\rm{3}}^{rd}}\) orbit is

1 Equal to the radius of first orbit
2 Three times the radius of first orbit
3 Five times the radius of first orbit
4 Nine times the radius of first orbit
CHXI02:STRUCTURE OF ATOM

307207 Which state of the triply ionized Beryllium \(({\rm{B}}{{\rm{e}}^{3 + }})\) has the same orbit radius as that of the ground state of hydrogen atom?

1 1
2 2
3 3
4 4
CHXI02:STRUCTURE OF ATOM

307208 Statement A :
The radius of the first orbit of hydrogen atom is \({\rm{0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} \)
Statement B :
Radius of each circular orbit \({\rm{(}}{{\rm{r}}_{\rm{n}}}{\rm{)0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} {\rm{(}}{{\rm{n}}^{\rm{2}}}{\rm{/Z),}}\) where \({\rm{n = 1,2,3}}\) and \({\rm{Z = }}\)atomic number

1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
CHXI02:STRUCTURE OF ATOM

307209 The radius of second Bohr orbit of hydrogen atom is

1 \(0.053 \mathrm{~nm}\)
2 \(0.106 \mathrm{~nm}\)
3 \(0.2116 \mathrm{~nm}\)
4 \(0.4256 \mathrm{~nm}\)
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CHXI02:STRUCTURE OF ATOM

307205 The radius (in \( \mathop {\rm{A}}^{\circ} \)) of third Bohr orbit of a hydrogen atom is

1 4.76
2 2.88
3 0.53
4 3.7
CHXI02:STRUCTURE OF ATOM

307206 On the basis of Bohr’s model, the radius of the \({{\rm{3}}^{rd}}\) orbit is

1 Equal to the radius of first orbit
2 Three times the radius of first orbit
3 Five times the radius of first orbit
4 Nine times the radius of first orbit
CHXI02:STRUCTURE OF ATOM

307207 Which state of the triply ionized Beryllium \(({\rm{B}}{{\rm{e}}^{3 + }})\) has the same orbit radius as that of the ground state of hydrogen atom?

1 1
2 2
3 3
4 4
CHXI02:STRUCTURE OF ATOM

307208 Statement A :
The radius of the first orbit of hydrogen atom is \({\rm{0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} \)
Statement B :
Radius of each circular orbit \({\rm{(}}{{\rm{r}}_{\rm{n}}}{\rm{)0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} {\rm{(}}{{\rm{n}}^{\rm{2}}}{\rm{/Z),}}\) where \({\rm{n = 1,2,3}}\) and \({\rm{Z = }}\)atomic number

1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
CHXI02:STRUCTURE OF ATOM

307209 The radius of second Bohr orbit of hydrogen atom is

1 \(0.053 \mathrm{~nm}\)
2 \(0.106 \mathrm{~nm}\)
3 \(0.2116 \mathrm{~nm}\)
4 \(0.4256 \mathrm{~nm}\)
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CHXI02:STRUCTURE OF ATOM

307205 The radius (in \( \mathop {\rm{A}}^{\circ} \)) of third Bohr orbit of a hydrogen atom is

1 4.76
2 2.88
3 0.53
4 3.7
CHXI02:STRUCTURE OF ATOM

307206 On the basis of Bohr’s model, the radius of the \({{\rm{3}}^{rd}}\) orbit is

1 Equal to the radius of first orbit
2 Three times the radius of first orbit
3 Five times the radius of first orbit
4 Nine times the radius of first orbit
CHXI02:STRUCTURE OF ATOM

307207 Which state of the triply ionized Beryllium \(({\rm{B}}{{\rm{e}}^{3 + }})\) has the same orbit radius as that of the ground state of hydrogen atom?

1 1
2 2
3 3
4 4
CHXI02:STRUCTURE OF ATOM

307208 Statement A :
The radius of the first orbit of hydrogen atom is \({\rm{0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} \)
Statement B :
Radius of each circular orbit \({\rm{(}}{{\rm{r}}_{\rm{n}}}{\rm{)0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} {\rm{(}}{{\rm{n}}^{\rm{2}}}{\rm{/Z),}}\) where \({\rm{n = 1,2,3}}\) and \({\rm{Z = }}\)atomic number

1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
CHXI02:STRUCTURE OF ATOM

307209 The radius of second Bohr orbit of hydrogen atom is

1 \(0.053 \mathrm{~nm}\)
2 \(0.106 \mathrm{~nm}\)
3 \(0.2116 \mathrm{~nm}\)
4 \(0.4256 \mathrm{~nm}\)
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CHXI02:STRUCTURE OF ATOM

307205 The radius (in \( \mathop {\rm{A}}^{\circ} \)) of third Bohr orbit of a hydrogen atom is

1 4.76
2 2.88
3 0.53
4 3.7
CHXI02:STRUCTURE OF ATOM

307206 On the basis of Bohr’s model, the radius of the \({{\rm{3}}^{rd}}\) orbit is

1 Equal to the radius of first orbit
2 Three times the radius of first orbit
3 Five times the radius of first orbit
4 Nine times the radius of first orbit
CHXI02:STRUCTURE OF ATOM

307207 Which state of the triply ionized Beryllium \(({\rm{B}}{{\rm{e}}^{3 + }})\) has the same orbit radius as that of the ground state of hydrogen atom?

1 1
2 2
3 3
4 4
CHXI02:STRUCTURE OF ATOM

307208 Statement A :
The radius of the first orbit of hydrogen atom is \({\rm{0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} \)
Statement B :
Radius of each circular orbit \({\rm{(}}{{\rm{r}}_{\rm{n}}}{\rm{)0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} {\rm{(}}{{\rm{n}}^{\rm{2}}}{\rm{/Z),}}\) where \({\rm{n = 1,2,3}}\) and \({\rm{Z = }}\)atomic number

1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
CHXI02:STRUCTURE OF ATOM

307209 The radius of second Bohr orbit of hydrogen atom is

1 \(0.053 \mathrm{~nm}\)
2 \(0.106 \mathrm{~nm}\)
3 \(0.2116 \mathrm{~nm}\)
4 \(0.4256 \mathrm{~nm}\)
Join With Us for More Updates
CHXI02:STRUCTURE OF ATOM

307205 The radius (in \( \mathop {\rm{A}}^{\circ} \)) of third Bohr orbit of a hydrogen atom is

1 4.76
2 2.88
3 0.53
4 3.7
CHXI02:STRUCTURE OF ATOM

307206 On the basis of Bohr’s model, the radius of the \({{\rm{3}}^{rd}}\) orbit is

1 Equal to the radius of first orbit
2 Three times the radius of first orbit
3 Five times the radius of first orbit
4 Nine times the radius of first orbit
CHXI02:STRUCTURE OF ATOM

307207 Which state of the triply ionized Beryllium \(({\rm{B}}{{\rm{e}}^{3 + }})\) has the same orbit radius as that of the ground state of hydrogen atom?

1 1
2 2
3 3
4 4
CHXI02:STRUCTURE OF ATOM

307208 Statement A :
The radius of the first orbit of hydrogen atom is \({\rm{0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} \)
Statement B :
Radius of each circular orbit \({\rm{(}}{{\rm{r}}_{\rm{n}}}{\rm{)0}}{\rm{.529}}\mathop {\rm{A}}\limits^{\rm{o}} {\rm{(}}{{\rm{n}}^{\rm{2}}}{\rm{/Z),}}\) where \({\rm{n = 1,2,3}}\) and \({\rm{Z = }}\)atomic number

1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
CHXI02:STRUCTURE OF ATOM

307209 The radius of second Bohr orbit of hydrogen atom is

1 \(0.053 \mathrm{~nm}\)
2 \(0.106 \mathrm{~nm}\)
3 \(0.2116 \mathrm{~nm}\)
4 \(0.4256 \mathrm{~nm}\)