Show electron dot structure for `MgCl_2` and `CO_2`.

Write electron dot structure of NaCl.

Write the electron dot structure of CO_3^(2-) .

Write the resonating structure for CO_3^(2-) and HCO_3^- .

Draw lewis dot structure of H_(3)PO_(4) and CO_(3)^(2-) .

In the following electron dot structure , calculate the formal charge from left to right nitrogen atom. underset(* *) overset(* *) N = N= underset(* *) overset(* *)N

Define resonance. Give the various resonance structures of CO_(2) and CO_(3)^(2-) ion.

Write the resonance structures of CO_3^(2-) and HCO_3^(-) .

In the following electron-dot structure, calculate the formal charge from left to right nitrogen atom:

In the electron-dot structure, calculate the formal charge from left to right nitrogen atom, underset(..)overset(..)(N)=N=underset(..)overset(..)(N) -

Give the electron dot representation for PH_(3) and ethane.