Year: 2016
Topic: Chemical Bonding and Molecular Structure
Time :
1.
Predict the correct order among the following .
(1). lone pair - lone pair > bond pair - bond pair > lone pair - bond pair
(2). bond pair - bond pair > lone pair - bond pair > lone pair - lone pair
(3). lone pair - bond pair > bond pair - bond pair > lone pair - lone pair
(4). lone pair - lone pair > lone pair - bond pair > bond pair - bond pair