Chemistry
Related Questions
State the type of bond formed, when the combining atoms have :
(i) zero E.N. difference
(ii) small E.N. difference
(iii) large E.N. difference
State the type of bond formed, and draw Lewis structure of
(i) water
(ii) calcium oxide
Explain the following :
Electrovalent compounds have a high melting point and boiling point while covalent compounds have low melting and boiling points.
Explain the following :
Electrovalent compounds dissolve in water whereas covalent compounds do not.