Position of an Element on the Basis of Electronic Configuration
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313412 The last element of the p-block in the 6th period is represented by the outermost electronic configuration:

1 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{4}}}\)
2 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{6}}}\)
3 \({\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
4 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
KCET - 2020
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313413 Pd has exceptional valence shell electronic configuration of \({\rm{4}}{{\rm{d}}^{{\rm{10}}}}\,{\rm{5}}{{\rm{s}}^{\rm{0}}}{\rm{.}}\) It is a member of

1 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 10
2 \({{\rm{4}}^{{\rm{th}}}}\) Period, Group 12
3 \({{\rm{6}}^{{\rm{th}}}}\) Period, Group 10
4 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 14
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313414 Element having atomic no. of 56 belongs to which of the following block of periodic table?

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

313415 The electronic configuration of an element is \({\rm{1}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{p}}^{\rm{6}}}\,{\rm{3}}{{\rm{s}}^{\rm{2}}}\,{\rm{3}}{{\rm{p}}^{\rm{4}}}\). The atomic number of the
element present just below the above element in the periodic table is

1 36
2 34
3 33
4 32
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313412 The last element of the p-block in the 6th period is represented by the outermost electronic configuration:

1 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{4}}}\)
2 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{6}}}\)
3 \({\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
4 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
KCET - 2020
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313413 Pd has exceptional valence shell electronic configuration of \({\rm{4}}{{\rm{d}}^{{\rm{10}}}}\,{\rm{5}}{{\rm{s}}^{\rm{0}}}{\rm{.}}\) It is a member of

1 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 10
2 \({{\rm{4}}^{{\rm{th}}}}\) Period, Group 12
3 \({{\rm{6}}^{{\rm{th}}}}\) Period, Group 10
4 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 14
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313414 Element having atomic no. of 56 belongs to which of the following block of periodic table?

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

313415 The electronic configuration of an element is \({\rm{1}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{p}}^{\rm{6}}}\,{\rm{3}}{{\rm{s}}^{\rm{2}}}\,{\rm{3}}{{\rm{p}}^{\rm{4}}}\). The atomic number of the
element present just below the above element in the periodic table is

1 36
2 34
3 33
4 32
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313412 The last element of the p-block in the 6th period is represented by the outermost electronic configuration:

1 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{4}}}\)
2 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{6}}}\)
3 \({\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
4 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
KCET - 2020
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313413 Pd has exceptional valence shell electronic configuration of \({\rm{4}}{{\rm{d}}^{{\rm{10}}}}\,{\rm{5}}{{\rm{s}}^{\rm{0}}}{\rm{.}}\) It is a member of

1 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 10
2 \({{\rm{4}}^{{\rm{th}}}}\) Period, Group 12
3 \({{\rm{6}}^{{\rm{th}}}}\) Period, Group 10
4 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 14
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313414 Element having atomic no. of 56 belongs to which of the following block of periodic table?

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

313415 The electronic configuration of an element is \({\rm{1}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{p}}^{\rm{6}}}\,{\rm{3}}{{\rm{s}}^{\rm{2}}}\,{\rm{3}}{{\rm{p}}^{\rm{4}}}\). The atomic number of the
element present just below the above element in the periodic table is

1 36
2 34
3 33
4 32
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CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313412 The last element of the p-block in the 6th period is represented by the outermost electronic configuration:

1 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{4}}}\)
2 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{5}}{{\rm{d}}^{{\rm{10}}}}{\rm{6}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{p}}^{\rm{6}}}\)
3 \({\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
4 \({\rm{4}}{{\rm{f}}^{{\rm{14}}}}{\rm{6}}{{\rm{d}}^{{\rm{10}}}}{\rm{7}}{{\rm{s}}^{\rm{2}}}{\rm{7}}{{\rm{p}}^{\rm{6}}}\)
KCET - 2020
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313413 Pd has exceptional valence shell electronic configuration of \({\rm{4}}{{\rm{d}}^{{\rm{10}}}}\,{\rm{5}}{{\rm{s}}^{\rm{0}}}{\rm{.}}\) It is a member of

1 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 10
2 \({{\rm{4}}^{{\rm{th}}}}\) Period, Group 12
3 \({{\rm{6}}^{{\rm{th}}}}\) Period, Group 10
4 \({{\rm{5}}^{{\rm{th}}}}\) Period, Group 14
CHXI03:CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

313414 Element having atomic no. of 56 belongs to which of the following block of periodic table?

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

313415 The electronic configuration of an element is \({\rm{1}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{s}}^{\rm{2}}}\,{\rm{2}}{{\rm{p}}^{\rm{6}}}\,{\rm{3}}{{\rm{s}}^{\rm{2}}}\,{\rm{3}}{{\rm{p}}^{\rm{4}}}\). The atomic number of the
element present just below the above element in the periodic table is

1 36
2 34
3 33
4 32