Classification of Elements on the Basis of Electronic Configurations
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313014 Which of the following species has the same number of electrons in its outermost as well as penultimate shell?

1 \(\mathrm{Mg}^{2+}\)
2 \(\mathrm{O}^{2-}\)
3 \(\mathrm{F}^{-}\)
4 \(\mathrm{Ca}^{2+}\)
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313015 Element whose atoms have two outermost shells incomplete are called

1 s-Block elements
2 p-Block elements
3 d-Block elements
4 f-Blcok elements
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313016 Which block elements from the following are known as transition elements?

1 f - block
2 s-block
3 p-block
4 d-block
MHTCET - 2021
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313017 Actinoids are the elements whose atoms are characterised by

1 Complete outermost shell
2 Incomplete outermost shell
3 Two of their outermost shells incomplete
4 Three of their outermost shells incomplete.
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313014 Which of the following species has the same number of electrons in its outermost as well as penultimate shell?

1 \(\mathrm{Mg}^{2+}\)
2 \(\mathrm{O}^{2-}\)
3 \(\mathrm{F}^{-}\)
4 \(\mathrm{Ca}^{2+}\)
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313015 Element whose atoms have two outermost shells incomplete are called

1 s-Block elements
2 p-Block elements
3 d-Block elements
4 f-Blcok elements
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313016 Which block elements from the following are known as transition elements?

1 f - block
2 s-block
3 p-block
4 d-block
MHTCET - 2021
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313017 Actinoids are the elements whose atoms are characterised by

1 Complete outermost shell
2 Incomplete outermost shell
3 Two of their outermost shells incomplete
4 Three of their outermost shells incomplete.
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313014 Which of the following species has the same number of electrons in its outermost as well as penultimate shell?

1 \(\mathrm{Mg}^{2+}\)
2 \(\mathrm{O}^{2-}\)
3 \(\mathrm{F}^{-}\)
4 \(\mathrm{Ca}^{2+}\)
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313015 Element whose atoms have two outermost shells incomplete are called

1 s-Block elements
2 p-Block elements
3 d-Block elements
4 f-Blcok elements
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313016 Which block elements from the following are known as transition elements?

1 f - block
2 s-block
3 p-block
4 d-block
MHTCET - 2021
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313017 Actinoids are the elements whose atoms are characterised by

1 Complete outermost shell
2 Incomplete outermost shell
3 Two of their outermost shells incomplete
4 Three of their outermost shells incomplete.
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313014 Which of the following species has the same number of electrons in its outermost as well as penultimate shell?

1 \(\mathrm{Mg}^{2+}\)
2 \(\mathrm{O}^{2-}\)
3 \(\mathrm{F}^{-}\)
4 \(\mathrm{Ca}^{2+}\)
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313015 Element whose atoms have two outermost shells incomplete are called

1 s-Block elements
2 p-Block elements
3 d-Block elements
4 f-Blcok elements
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313016 Which block elements from the following are known as transition elements?

1 f - block
2 s-block
3 p-block
4 d-block
MHTCET - 2021
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313017 Actinoids are the elements whose atoms are characterised by

1 Complete outermost shell
2 Incomplete outermost shell
3 Two of their outermost shells incomplete
4 Three of their outermost shells incomplete.
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here