Write the electron-dot structure (formula) of sodium chloride and magnesium oxide. Atomic number-N...

The actual formula of sodium chloride is

Formula mass of sodium chloride is

Write the electron dot structure of NH_(3)andPCl_(5) .

Write the formulae of sodium oxide

(i) Write the electron-dot structures for sodium, oxygen and magnesium. (ii) Show the formation of Na_(2)O and MgO by the transfer of electrons. (iii) What are the ions present in these compounds?

Structure of sodium chloride|Structure of cesium chloride