Skip to main content
EasyChemistry
+4 / -1
Correct order of polarising power is:
A
Cs⁺ < K⁺ < Mg²⁺ < Al³⁺
B
Al³⁺ < Mg²⁺ < K⁺ < Cs⁺
C
Mg⁺ < Al³⁺ < K⁺ < Cs⁺
D
K⁺ < Cs⁺ < Mg²⁺ < Al³⁺
Previous

Which of the following is not a characteristic of a covalent compound:

Next

Which of the following statements is correct :

More from Chemical Bonding
Hard

Which set of molecules is polar:

Hard

The cyanide ion, CN⁻ and N₂ are isoelectronic. But in contrast to CN⁻, N₂ is chemically inert, becau

Hard

Which is most ionic:

Hard

The boiling point of ICl is nearly 40°C higher than that of Br₂ although the two substances have the

Hard

The lattice energies of the oxides of Mg, Ca, Sr and Ba follow the order:

Hard

The type of bonds present in CuSO₄·5H₂O are:

Practice Chemistry Exams

Full-length mock tests with detailed analytics, rank, and percentile.

Browse Exams