aunnanomus aunnanomus

09-03-2024
Chemistry

contestada

A sample of vanadium contains two isotopes, vanadium- 50 and vanadium- 51 . What is the percent abundance of V - 50 , which has a mass of 49.9471 a m u when V - 51 has an isotopic composition of 0.99750 ?

Respuesta :

Otras preguntas

name all sets of numbers to which each real number belongs

Please help me 1: You have to come up with at least 2 hobbies and explain why or how each hobby relates to the benefit. *Example: I enjoy playing sport in my sp

A satellite radio company is the sole supplier of a brand-new service providing commercial-free music that competes with existing free, broadcast-radio music de

15. My new job will mean …………………………………………. all over the world. (travel)

Why does Mercutio say that Romeo is already dead in Romeo and Juliet? O A. Because Romeo is in love. O B. Because he heard the chorus say Romeo was going to die

If 2^x=3^y=12^z then prove it 2/x = 1/z -1/y.

solve for P P/15=20/25

Clayton works 40 hours a week at an hourly rate of $3.10. He averages $140 weekly in tips. What is his annual income? a. $264 b. $6,448 c. $7,280 d. $13,728

what is the lub of 0.2,0.23,0.234,0.2343,0.23434,0.234343

An action force is 75 N up. The reaction force must be: !ASAP!