taylorharrell28 taylorharrell28

24-04-2020
Chemistry

contestada

How many moles are equal to 1.27*10^23 molecules of H2O

Respuesta :

shukronaikromova46 shukronaikromova46

06-05-2020

Answer:

0.432 mol

Explanation:

Divide the given number of molecules by Avogadro's constant. Avogradro's constant is the number of atoms/molecules in a mole of a substance.

Answer Link

Otras preguntas

Which detail from "The Monkey's Paw" is an example of conflict? Help meee asap

How did the Treaty of Fort Jackson affect the Creeks? Check all that apply. -They lost 22 million acres of land they occupied in Georgia. -They were forbidden t

Which of the following is not a measure of variability? a. range b. variance c. standard deviation d. regulated differences

Where do spores come from?

is 13/3 rational or irrational and why?

Dear Editor Fascinating grammar/spelling the other night on the second evening of the NBC movie 10.5. The movie was bad enough ... 30 minutes of action crammed

Please fast guys Please

__ 19. SC.912.L.18.12 The picture below shows a group of water skate bugs "walking on the surface of a pond. When an insect lands or falls into the water, the w

PLEASE HELP!!! I need a good grade!

Suppose x and y are the number of students in two classrooms, where x < y. Compare the expressions using <=, or > (2x^2) [_?_] (x + y)^2