Write the electron dot structure of `CaO`

Write the electron dot structures of NaCl .

Write the electron dot structures of MgCl_2

Write the electron dot structures of the following compounds: Mg O , M_g Br_2 , KBr, Na_2 S and Al_2 O_3

(a) Write the electron dot structure for calcium and oxygen. The atomic numbers of calcium and oxygen are 20 and 8 respectively. (b) Show the formation of calcium oxide by the transfer of electrons. (c) Ionic compounds are high melting solids. Give reason.

Write the electron dot structural formula and graphic structural formula of methane

Write the electron dot structural formula and graphic structural formula of ethane

Draw the electron dot structures for

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

Give the electron dot structure of the following: CH_4

Give the electron dot structure of the following: H_3O^(+)