Answer to Question #74333 in Physical Chemistry for prakhar

Question #74333

Given that the spacing of the lines in the microwave spectrum of 24Al1H is constant at
12.604 cm1
. Calculate the moment of inertia and bond length of the molecule.

Expert's answer

m(27Al) = 26.9815mа
I = m*r2
I = (12.604)2 * 26.9815 = 4286 g*sm2

Learn more about our help with Assignments: Physical Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. 1. Equation VI-14a and VI-14b (∆H│∆E)=-C(S)(T_1-T_0 ) 14a (∆H) and 14b (∆E) Ass
2. If S1 , S2 , S3 & S4 are the solubilities of AgCl in water , 0.01M CaCl2 , 0.01M NaCl & 0.5M
3. H3PO3 is weak diprotic acid .What will be it's pH in its 0.2 M solution (Ka1=5×10-5,Ka2=10-13)
4. What will be (HS-) in a 0.1 M H2SO4 solution when 0.05M H2SO4 is added to it?(ka1 & ka2 are di
5. A Carnot engine operates using a heat source at 500°C, and a heat sink at room temperature (20°C).
6. Justify statement that heat and work are path function but their sum is state function
7. The ΔHvap of water is 40.7 kJ at 100 °C. How much liquid water in grams can be converted to vapor

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…