Electronic Configuration in Hindi

Electronic Configuration in Hindi. We covered all the Electronic Configuration in Hindi in this post for free so that you can practice well for the exam.

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Electronic Configuration Objective in Hindi for Students

The greater hardness of transition elements compared to alkali Metals is due to

a) Large atomic size

b) Metallic Bonding

c) Covalent Bonding

d) High ionization energy

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Which of the following represents a group of transition elements?

a) Titanium, Zirconium, Hafnium

b) Chromium, Molybdenum, Tungsten

c) Iron, Gold, Nickel

d) All of these

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Which reagent does not contain d-block elements?

a) Breyer's reagent

b) Fehling solution

c) Grignard reagent

d) Tollen's reagent

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In which compound does the chromium ion have the smallest radius?

a) K₂CrO₄

b) CrO₂

c) CrF₃

d) CrCl₃

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The oxidation state of nickel in Ni(CO)₄ is

a) +4

b) +2

c) +1

d) 0

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A defining feature of transition elements is

a) Incomplete p-subshell

b) Complete d-subshell

c) Incomplete d-subshell

d) Incomplete s-subshell

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The standard electrode potentials of transition elements are generally

a) Strongly negative

b) Positive

c) Zero

d) None of these

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d-block elements usually form

a) Covalent hydrides

b) Metallic hydrides

c) Interstitial hydrides

d) Salt-like hydrides

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Transition metal ions form interstitial compounds because

a) Their crystal lattices have interstitial spaces

b) They possess empty d-orbitals

c) They have high ionic potential

d) They show variable oxidation states

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Transition elements function as catalysts because

a) They have high melting points

b) They have high ionization potentials

c) They are dense

d) They can exhibit multiple oxidation states

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Variable oxidation states are a key feature of

a) Lanthanides

b) Transition Metals

c) Actinides

d) All of these

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The first transition series shows anomalous electronic configurations in

a) Chromium and Iron

b) Copper and Zinc

c) Iron and Copper

d) Chromium and Copper

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A property not typically displayed by transition elements is

a) Being soft Metals

b) Formation of complex compounds

c) Formation of coloured compounds

d) None of these

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Transition elements are located in the Periodic Table between

a) Groups 3 and 14

b) Groups 1 and 13

c) Groups 2 and 12

d) Groups 1 and 2

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The formation of complex compounds by transition Metals is primarily due to

a) Availability of empty d-orbitals

b) Completely filled d-orbitals

c) Paramagnetism

d) Larger atomic size

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Which of the following is not characteristic of transition Metals?

a) High enthalpy of atomization

b) Formation of interstitial compounds

c) Diamagnetism

d) Variable oxidation states

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We covered all the electronic configuration in Hindi above in this post for free so that you can practice well for the exam.

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