General characteristics of the transition elements
« Previous Topic: Compounds of transition elements Next Topic: Introduction to the f-block elements »
NEET DIGITAL LIBRARY
CHXII08:THE D- & F-BLOCK ELEMENTS

321646 In which of the following elements, the configuration is against Auf-bau rule ?

1 Ni, Pd, Pt
2 \(\mathrm{\mathrm{Sc}, \mathrm{Ti}, \mathrm{Zr}}\)
3 \(\mathrm{\mathrm{Pd}, \mathrm{Pt}, \mathrm{Cu}}\)
4 \(\mathrm{\mathrm{Fe}, \mathrm{Cr}, \mathrm{Mn}}\)
CHXII08:THE D- & F-BLOCK ELEMENTS

321647 Which one of the following set is an example of non-typical transition elements?

1 \(\mathrm{Li}, \mathrm{Na}\), and K
2 \(\mathrm{Be}, \mathrm{Al}\), and Pb
3 \(\mathrm{Zn}, \mathrm{Cd}\), and Hg
4 \(\mathrm{Ba}, \mathrm{Ga}\), and Sr
CHXII08:THE D- & F-BLOCK ELEMENTS

321648 Statement A :
\({\rm{Cr}}\) and \(\mathrm{\mathrm{Cu}}\) are extra stable elements in the \(\mathrm{3 \mathrm{~d}}\)-series
Statement B :
Half and completely filled set of orbitals are relatively more stable.

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.
CHXII08:THE D- & F-BLOCK ELEMENTS

321649 Choose the correct option having all the elements with \({\mathrm{\mathrm{d}^{10}}}\) electronic configuration from the following:

1 \({\mathrm{{ }^{29} \mathrm{Cu},{ }^{30} \mathrm{Zn},{ }^{48} \mathrm{Cd},{ }^{47} \mathrm{Ag}}}\)
2 \({\mathrm{{ }^{46} \mathrm{Pd},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
3 \({\mathrm{{ }^{28} \mathrm{Ni},{ }^{24} \mathrm{Cr},{ }^{26} \mathrm{Fe},{ }^{29} \mathrm{Cu}}}\)
4 \({\mathrm{{ }^{27} \mathrm{Co},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
JEE Main - 2024
Join With Us for More Updates
CHXII08:THE D- & F-BLOCK ELEMENTS

321646 In which of the following elements, the configuration is against Auf-bau rule ?

1 Ni, Pd, Pt
2 \(\mathrm{\mathrm{Sc}, \mathrm{Ti}, \mathrm{Zr}}\)
3 \(\mathrm{\mathrm{Pd}, \mathrm{Pt}, \mathrm{Cu}}\)
4 \(\mathrm{\mathrm{Fe}, \mathrm{Cr}, \mathrm{Mn}}\)
CHXII08:THE D- & F-BLOCK ELEMENTS

321647 Which one of the following set is an example of non-typical transition elements?

1 \(\mathrm{Li}, \mathrm{Na}\), and K
2 \(\mathrm{Be}, \mathrm{Al}\), and Pb
3 \(\mathrm{Zn}, \mathrm{Cd}\), and Hg
4 \(\mathrm{Ba}, \mathrm{Ga}\), and Sr
CHXII08:THE D- & F-BLOCK ELEMENTS

321648 Statement A :
\({\rm{Cr}}\) and \(\mathrm{\mathrm{Cu}}\) are extra stable elements in the \(\mathrm{3 \mathrm{~d}}\)-series
Statement B :
Half and completely filled set of orbitals are relatively more stable.

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.
CHXII08:THE D- & F-BLOCK ELEMENTS

321649 Choose the correct option having all the elements with \({\mathrm{\mathrm{d}^{10}}}\) electronic configuration from the following:

1 \({\mathrm{{ }^{29} \mathrm{Cu},{ }^{30} \mathrm{Zn},{ }^{48} \mathrm{Cd},{ }^{47} \mathrm{Ag}}}\)
2 \({\mathrm{{ }^{46} \mathrm{Pd},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
3 \({\mathrm{{ }^{28} \mathrm{Ni},{ }^{24} \mathrm{Cr},{ }^{26} \mathrm{Fe},{ }^{29} \mathrm{Cu}}}\)
4 \({\mathrm{{ }^{27} \mathrm{Co},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
JEE Main - 2024
For More Updates join with Us
CHXII08:THE D- & F-BLOCK ELEMENTS

321646 In which of the following elements, the configuration is against Auf-bau rule ?

1 Ni, Pd, Pt
2 \(\mathrm{\mathrm{Sc}, \mathrm{Ti}, \mathrm{Zr}}\)
3 \(\mathrm{\mathrm{Pd}, \mathrm{Pt}, \mathrm{Cu}}\)
4 \(\mathrm{\mathrm{Fe}, \mathrm{Cr}, \mathrm{Mn}}\)
CHXII08:THE D- & F-BLOCK ELEMENTS

321647 Which one of the following set is an example of non-typical transition elements?

1 \(\mathrm{Li}, \mathrm{Na}\), and K
2 \(\mathrm{Be}, \mathrm{Al}\), and Pb
3 \(\mathrm{Zn}, \mathrm{Cd}\), and Hg
4 \(\mathrm{Ba}, \mathrm{Ga}\), and Sr
CHXII08:THE D- & F-BLOCK ELEMENTS

321648 Statement A :
\({\rm{Cr}}\) and \(\mathrm{\mathrm{Cu}}\) are extra stable elements in the \(\mathrm{3 \mathrm{~d}}\)-series
Statement B :
Half and completely filled set of orbitals are relatively more stable.

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.
CHXII08:THE D- & F-BLOCK ELEMENTS

321649 Choose the correct option having all the elements with \({\mathrm{\mathrm{d}^{10}}}\) electronic configuration from the following:

1 \({\mathrm{{ }^{29} \mathrm{Cu},{ }^{30} \mathrm{Zn},{ }^{48} \mathrm{Cd},{ }^{47} \mathrm{Ag}}}\)
2 \({\mathrm{{ }^{46} \mathrm{Pd},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
3 \({\mathrm{{ }^{28} \mathrm{Ni},{ }^{24} \mathrm{Cr},{ }^{26} \mathrm{Fe},{ }^{29} \mathrm{Cu}}}\)
4 \({\mathrm{{ }^{27} \mathrm{Co},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
JEE Main - 2024
NEET DIGITAL LIBRARY
CHXII08:THE D- & F-BLOCK ELEMENTS

321646 In which of the following elements, the configuration is against Auf-bau rule ?

1 Ni, Pd, Pt
2 \(\mathrm{\mathrm{Sc}, \mathrm{Ti}, \mathrm{Zr}}\)
3 \(\mathrm{\mathrm{Pd}, \mathrm{Pt}, \mathrm{Cu}}\)
4 \(\mathrm{\mathrm{Fe}, \mathrm{Cr}, \mathrm{Mn}}\)
CHXII08:THE D- & F-BLOCK ELEMENTS

321647 Which one of the following set is an example of non-typical transition elements?

1 \(\mathrm{Li}, \mathrm{Na}\), and K
2 \(\mathrm{Be}, \mathrm{Al}\), and Pb
3 \(\mathrm{Zn}, \mathrm{Cd}\), and Hg
4 \(\mathrm{Ba}, \mathrm{Ga}\), and Sr
CHXII08:THE D- & F-BLOCK ELEMENTS

321648 Statement A :
\({\rm{Cr}}\) and \(\mathrm{\mathrm{Cu}}\) are extra stable elements in the \(\mathrm{3 \mathrm{~d}}\)-series
Statement B :
Half and completely filled set of orbitals are relatively more stable.

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.
CHXII08:THE D- & F-BLOCK ELEMENTS

321649 Choose the correct option having all the elements with \({\mathrm{\mathrm{d}^{10}}}\) electronic configuration from the following:

1 \({\mathrm{{ }^{29} \mathrm{Cu},{ }^{30} \mathrm{Zn},{ }^{48} \mathrm{Cd},{ }^{47} \mathrm{Ag}}}\)
2 \({\mathrm{{ }^{46} \mathrm{Pd},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
3 \({\mathrm{{ }^{28} \mathrm{Ni},{ }^{24} \mathrm{Cr},{ }^{26} \mathrm{Fe},{ }^{29} \mathrm{Cu}}}\)
4 \({\mathrm{{ }^{27} \mathrm{Co},{ }^{28} \mathrm{Ni},{ }^{26} \mathrm{Fe},{ }^{24} \mathrm{Cr}}}\)
JEE Main - 2024
Join With Us for More Updates