Grade XII Chemistry Important Exam Questions | HSEB |
Predict The structure of water molecule using VSEPR model. ans. According to the VSEPR model, a molecule takes a shape that minimizes the repulsion between bonding pair i.e bond pair and non bonding i.e Ione pair of electron 2. Why is it Diffcult to undergo nucleophillic substitutiion in halorene? ans. Halorene i.e chllorobenzene , the…