Tag: chemistry
Questions Related to chemistry
The bond order in $N _{2}$ is
Formal charge on nitrogen in $NO _{3}^{-}$ ion is
The formal charge on the O atoms in the ion $[:\ddot{O} = N = \ddot{O}:]^+$ is:
In the cyanide ion the formal negative charge is on:
In which of the following molecules, is the covalent bond most polar?
A molecule with highest bond energy is:
In which of the following molecules partial charge separation does not take place?
The partial charge separation between the bonded atoms gives rise to ___________ in that compound.
What is the formal charge on the chlorine atom in the oxyacid $HOClO _2$ if it contains single bonds ?
The life span of a Daniel cell may increased by: