Problem: What is the bond order of B2-?Is B2- paramagnetic or diamagnetic?a. paramagneticb. diamagneticc. Neither

FREE Expert Solution
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FREE Expert Solution

We’re being asked to determine the bond order of B2- and determine if it is paramagnetic or diamagnetic. For this, we need to determine the bond order for each species. 

Step 1: Calculate the total number of valence electrons present.

Step 2: Draw the molecular orbital diagram.

Step 3: Calculate the bond order of the molecule/ion. Recall that the formula for bond order is:

Bond Order=12[# of e- in bonding MO-#of e- in antibonding MO]

90% (261 ratings)
Problem Details

What is the bond order of B2-?

Is B2paramagnetic or diamagnetic?

a. paramagnetic

b. diamagnetic

c. Neither

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the MO Theory: Bond Order concept. You can view video lessons to learn MO Theory: Bond Order Or if you need more MO Theory: Bond Order practice, you can also practice MO Theory: Bond Order practice problems .

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Our tutors rated the difficulty of What is the bond order of B2-?Is B2- paramagnetic or diamagn... as medium difficulty.

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Our expert Chemistry tutor, Dasha took 4 minutes to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Kijewska & Pollock's class at MSU.