Which of the following have maximum size?

Question

Which of the following have maximum size?

A. $C l$

B. $N_{2}$

C. $F$

D. $N e$

Correct Answer :

D. $N e$

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Elements whose atoms have incompletely filled penultimate and anti-penultimate energy levels are known as

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Which of the following has minimum ionisation energy?

A. F

B. Cl

C. Br

D. I

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The smallest ion amongst the following

B. $K^{+}$

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Which of the following has minimum ionisation energy

A. Ca

B. In

C. Te

D. Rb

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Which of the following has maximum ionisation energy ?

A. Li

B. Be

C. C

D. B

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Lother Meyer plotted a graph of

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On moving across a period from left to right the ionisation energy increases because

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Which of the following conform both cation and anion?

A. I

B. Cl

C. K

D. F

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Which of the following did not find a place in Mendeleef's periodic table?

A. Fr

B. Na

C. Ce

D. CI

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Which of the following have negative electron affinity?

A. Kr

B. U

C. Y

D. Pb

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The first atom with maximum number of d-electrons is with atomic number

A. 27

B. 46

C. 36

D. 29

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Which of the following is an inert gas?

A. Oxygen

C. Argon

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Law of octaves was given by

A. Meyer

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Which of the following have maximum size?

A. $C l$

B. $N_{2}$

C. $F$

D. $N e$

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Which of the following elements is not liquid at room temperature, i.e., 25°C?

A. Hg

B. Br

C. Cl

D. Cs

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Ionisation energy is the amount of energy required to remove

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Which of the following atoms is paramagnetic?

A. Zn

B. N

C. Ca

D. Sr

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Which of the following has the maximum size?

A. $A l^{-}$

B. $N e$

C. $N a^{+}$

D. $F^{-}$

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Which of the following has highest ionisation energy?

A. Be

B. Cl

C. Ba

D. N

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A metal may have atomic number

A. 85

B. 32

C. 38

D. 2

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The successive ionisation energies of an atom of an element A are:
$900 k J m o l e^{1}$ , $1757 k J m o l e^{- 1}$ , $14850 k J m o l e^{- 1}$ respectively. The element is most likely to be

A. B

B. Be

C. F

D. Ba

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The lightest metal is

A. Li

B. Pb

C. Na

D. Al

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Elements in the same vertical column has same

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Second electron affinity of the elements is always

C. zero

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An atom of an element has electronic configuration $(A r) 4 s^{2} 3 d^{5}$ , the element belongs to block

A. s

B. p

C. f

D. d

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The pair of elements that exhibit diagonal relationship is

A. Li-Mg

B. Al-Na

C. Ne-Ar

D. Si-P

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In the Mendeleef's periodic table properties of the elements are the periodic function of their

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$O^{2 -}$ , $F^{F -}$ , $N a^{+}$ and $M g^{2 +}$ are isoelectronic, the order of increasing size is

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Which of the following species have minimum size?

A. $B r^{-}$

B. $S^{- 2}$

C. $N e$

D. $K^{+}$

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Elements belonging to the same period are

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Answer 1

A. Inner Transition elements

Answer 2

B. Representative elements

Answer 3

C. Inert elements

Answer 4

D. Noble gases

Answer 5

A.

S i^{+ + + 1}

Answer 6

C.

A t^{1 + 1}

Answer 7

D.

M g^{+ 1}

Answer 8

A. Atomic volume versus atomic number

Answer 9

B. Atomic radii versus atomic weight

Answer 10

C. Atomic weight versus mass number

Answer 11

D. Atomic volume versus atomic weight

Answer 12

A. value of principal quantum number increases

Answer 13

B. effective nuclear charge increases

Answer 14

C. atomic size increases

Answer 15

D. nuclear charge increases

Answer 16

B. Nitrogen

Answer 17

D. Hydrogen

Answer 18

B. Mendeleev

Answer 19

C. Moseley

Answer 20

D. Newland

Answer 21

A. the most loosely bound electron from an isolated gaseous atom

Answer 22

B. an electron from an atom of an element

Answer 23

C. an electron from an isolated gaseous atom

Answer 24

D. an electron from covalently bonded atom in a molecule

Answer 25

A. valence shell electronic configuration

Answer 26

B. electronic configuration

Answer 27

C. atomic number of isotopes

Answer 28

D. atomic size

Answer 29

A. positive

Answer 30

B. negative

Answer 31

D. more than first E.A.

Answer 32

A. atomic weight

Answer 33

B. atomic number

Answer 34

C. atomic volume

Answer 35

D. none of these

Answer 36

A.

F^{-} < N a^{+} g^{+ +} < O^{2 -}

Answer 37

B.

F^{-} < O^{2 -} < N a^{+} < M g^{+ +}

Answer 38

C.

M g^{+ +} < F^{-} < N a^{+} < O^{2 -}

Answer 39

D.

M g^{+ +} < N a^{+} < F^{-} < O^{2 -}

Answer 40

A. Si, N, O

Answer 41

B. Li, Be, Mg

Answer 42

C. Sc. Ti. V

Answer 43

D. Cu, Zn, Cd

Which of the following have maximum size?

Correct Answer :

Show all Periodic Classification of Elements MCQ

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Lother Meyer plotted a graph of

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Law of octaves was given by

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Which of the following has the maximum size?

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Elements in the same vertical column has same

Second electron affinity of the elements is always

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The pair of elements that exhibit diagonal relationship is

In the Mendeleef's periodic table properties of the elements are the periodic function of their

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Also checkout

Which of the following have maximum size?

Correct Answer :

Show all Periodic Classification of Elements MCQ

Related Questions

Elements whose atoms have incompletely filled penultimate and anti-penultimate energy levels are known as

Which of the following has minimum ionisation energy?

The smallest ion amongst the following

Which of the following has minimum ionisation energy

Which of the following has maximum ionisation energy ?

Lother Meyer plotted a graph of

On moving across a period from left to right the ionisation energy increases because

Which of the following conform both cation and anion?

Which of the following did not find a place in Mendeleef's periodic table?

Which of the following have negative electron affinity?

The first atom with maximum number of d-electrons is with atomic number

Which of the following is an inert gas?

Law of octaves was given by

Which of the following have maximum size?

Which of the following elements is not liquid at room temperature, i.e., 25°C?

Ionisation energy is the amount of energy required to remove

Which of the following atoms is paramagnetic?

Which of the following has the maximum size?

Which of the following has highest ionisation energy?

A metal may have atomic number

The successive ionisation energies of an atom of an element A are:900 kJ mole1, 1757 kJ mole-1, 14850 kJ mole-1 respectively. The element is most likely to be

The lightest metal is

Elements in the same vertical column has same

Second electron affinity of the elements is always

An atom of an element has electronic configuration (Ar) 4s23d5, the element belongs to block

The pair of elements that exhibit diagonal relationship is

In the Mendeleef's periodic table properties of the elements are the periodic function of their

O2-, FF-, Na+ and Mg2+ are isoelectronic, the order of increasing size is

Which of the following species have minimum size?

Elements belonging to the same period are

Also checkout

The successive ionisation energies of an atom of an element A are:
$900 k J m o l e^{1}$ , $1757 k J m o l e^{- 1}$ , $14850 k J m o l e^{- 1}$ respectively. The element is most likely to be

An atom of an element has electronic configuration $(A r) 4 s^{2} 3 d^{5}$ , the element belongs to block

$O^{2 -}$ , $F^{F -}$ , $N a^{+}$ and $M g^{2 +}$ are isoelectronic, the order of increasing size is