Write Either A or B A. Explain VSEPR Theory with an example (H2O or NH3) to predict the shapes of these molecules? How do electron geometry and Molecular geometry differ?

B. Write a short note on Valence Bond Theory. How sigma and pi bonds formed?

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

idk what is it? is this a question that you know the answer or u dont

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o