As compared to covalent compounds,electrovalent compounds generally have:
- ALow melting points and low boiling points
- BLow melting points and high boiling points
- CHigh melting points and low boiling points
- DHigh melting points and high boiling points
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Similar Questions
The main reaction during electrovalent bond formation is
Medium
View SolutionAssertion $(A)$: Higher lattice enthalpy leads to greater stability of ionic compounds.
Reason $(R)$: Lattice enthalpy is a direct measure of the electrostatic forces of repulsion among the constituent ions in an ionic solid.
The correct answer is
Reason $(R)$: Lattice enthalpy is a direct measure of the electrostatic forces of repulsion among the constituent ions in an ionic solid.
The correct answer is
Find out the correct order of ionic character in the following molecules:
$(i)$ $O_2$
$(ii)$ $K_2O$
$(iii)$ $N_2$
$(iv)$ $LiF$
$(i)$ $O_2$
$(ii)$ $K_2O$
$(iii)$ $N_2$
$(iv)$ $LiF$
An ionic compound $A^{+} B^{-}$ is most likely to be formed when
Medium
View SolutionWhich of the following compounds has an electrovalent linkage?
Medium
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