Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Can someone help me with this please it's for friday? We are giving the VSEPR theory. I give 100 points.​

Can Someone Help Me With This Please Its For Friday We Are Giving The VSEPR Theory I Give 100 Points class=

Sagot :

Answer: Sulfite ion has a shorter

S-O

bonds.

Explanation:

The Lewis structure of

SO

3

is

SO3

SO3

(from chemistry.stackexchange.com)

It has a total of six σ and π bonds to the three

O

atoms.

The average bond order of an

S-O

bond is

6

3

=

2

.

The Lewis structure of

SO

2

3

is

It is a resonance hybrid, with a total of four σ and π bonds to the three

O

atoms.

The average bond order of an

S-O

bond is

4

3

1.33

.

Since bond length decreases as bond order increases,

SO

3

is predicted to have the shorter bond length.

Sulfite

Sulfite

Explanation: