Transition Elements Mcqs

Our collections of Multiple choice questions and answers focuses on study of Transition Elements in Chemistry. These questions are chosen from a collection of most authoritative and best reference books on Chemistry. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, MDCAT, Teaching jobs Tests and Chemical industry job interviews. One should practice our Mcqs to assimilate knowledge on Transition Elements in Chemistry comprehensively.

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2.
K2 (Cu(CN)4) which one is correct

Potassium tetra cyano cupperate

Co-ordination number is 2

Ligand is positively charged

Central atom is present in avionic sphere

5.
The leements in which d or f orbitals are in the process of completion are

Outer transition elements

Inner transition elements

Typical transition elements

Transition elements

6.
The location of transition elements is in between

Lanthanides & actinides

S and p block elements

Chalcogens and halogens

D and f block elements

7.
The melting points and boiling points upto meddle of 3d- series

Increases

Decreases

Remain same

No regular trend

9.
Compounds attracted by applied strong magnetic field are called

Diamagnetic

Paramagnetic

Good conductor

Ferromagnetic

12.
When light is exposed to transition element then electrons jump from lower orbitals to higher orbitals in

Orbitals of f-subshell

Orbitals of d-subshell

Orbitals of p-subshell

Both a & b

13.
Non-stoichiometric compounds of transition elements are called

Hydrates

Hydrides

Binary compounds

Interstitial compounds

14.
When a compound of transition element is dissolved in a solution of salt then it produces

Simples ions

Complex ions

Double salts

Strong anions

15.
The specie which donates electrons to central metal atom in coordination sphere is called

Anion

Cation

Ligand is positively charged

Acid

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