Any process of chemical decay of metals due to the action of surrounding medium is called__________________?
A. activation
B. enameling
C. corrosion
D. coating
A. activation
B. enameling
C. corrosion
D. coating
A. oxides
B. silicates
C. slag
D. carbonates
A. tetrahedral
B. square planar
C. trigonal bipyramidal
D. octahedral
A. English
B. Greek
C. Roman numeral
D. Hebrew
In complex compounds the oxidation number is written in___________________? Read More »
Chemistry Mcqs, Transition ElementsA. complex ion
B. coordination sphere
C. ligand
D. complex compound
The central atom along with ligands is called____________________? Read More »
Chemistry Mcqs, Transition ElementsA. ligand
B. mono-dentate ligand
C. poly-dentate ligand
D. bi-dentate ligand
A. simples ions
B. complex ions
C. double salts
D. strong anions
A. orbitals of f-subshell
B. orbitals of d-subshell
C. orbitals of p-subshell
D. both A & B
A. diamagnetic
B. paramagnetic
C. good conductor
D. ferromagnetic
Compounds attracted by applied strong magnetic field are called__________________? Read More »
Chemistry Mcqs, Transition ElementsA. lanthanides & actinides
B. s and p block elements
C. chalcogens and halogens
D. d and f block elements
The location of transition elements is in between__________________? Read More »
Chemistry Mcqs, Transition Elements