thegingergirl thegingergirl

02-09-2020
Chemistry

contestada

The new element "Leo (L)" has three stable isotopes: L-82 (exact mass: 81.8735), L-85 (exact mass: 84.8322), and L-86
(exact mass: 85.6299). The relative abundances are 64.8%, 18.5%, and 16.7%, respectively. What is the average atomic
mass of element L?

Respuesta :

lucasjones123451 lucasjones123451

02-09-2020

Answer:

83.637562

Explanation:

Answer Link

Otras preguntas

The checking account fees for Banks A, B, C, and D are shown in the table below. Monthly Service Fee Per-Check Fee Bank A $

A 20 newton force moves an object southeast. What two properties of force have been described?

Expanded form 7,080,300

Define the term monogram. Why are they used by artists?

Suppose h = f○g. Find h'(0) given that f(0) = 8, f '(3) = -4, g(0) = 3, and g '(0) = 9. I understand that the derivative of h is as follows h'(x)=f(g')+g(f') th

Solve for x. 2x + 5 = 27 What is the answer? 8.5 11 16 64

Write a real-world situation that can be modeled by y=3t y equals 3 to the power of t.

On a pay stub, what is the difference between "Net Pay" and YTD Net Pay"?Net Pay is how much you've made in a year, YTD Net Pay is how much is withheld for taxe

1 liter of petrol cost r13.6 how many liter r200?

Is 5p+5c equal to 5(p+c)