Ionic or Electrovalent Bond

Which of the following bonging is present in ionic compounds?

Why ionic compounds do not exhibit space isomerism?

Explain the non directional nature of ionic bond?

Which of the following has the highest boiling point?

Select the compound having the lowest boiling point.

Melting and Boiling point of ionic compounds are high. Why?

The structure of sodium chloride is formed by repeating the _____ cubic unit cell.

Name the bond formed by calcium and oxide ions.

An element with the atomic number $19$ will most likely combine chemically with the element whose atomic number is

Name the factors that favours the formation of electrovalent bond between atoms.

What is the cation and anion present in sodium bicarbonate salt?

Which of the following compound formed by ionic bond?

Electronic configuration of element $\mathrm{X}$ is $2,8,8,1$ and electronic configuration of element $\mathrm{Y}$ is $2,8,7$. Then the type of bond found between these two elements is

Arrange the following systems with respect to the correct order of hydrogen bond strength:

$\left(\mathrm{i}\right) \mathrm{OH}...\mathrm{O}$

$\left(\mathrm{ii}\right) \mathrm{NH}...\mathrm{O}$

$\left(\mathrm{iii}\right) \mathrm{FH}...\mathrm{O}$

Brittleness is the property of

Select correct orders of the properties given below :

Which of the following order is not correct :-

Which of the following is correct for ionic bond formation ?

(a) High ionisation energy

(b) High electron affinity

(c) High lattice energy

(d) Energy must be absorbed

The compound which contains ionic as well as covalent bonds is