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

s + 2 = 85 solve for s

What is the surface area of the cylinder with height 4 yd and radius 5 yd? Round your answer to the nearest thousandth.

Gerard is measuring the speed of a remote-controlled airplane. He measures that the airplane travels 110 m in 5.4 seconds, giving a speed of 20 m/s. What will G

divide: 8x^3 y^5 / 4x^2 y^3

During the 400 years of slavery in the Americas, where were most enslaved Africans sent?

What is political socialization?

Need help !!!!!!!!!!! !!!!!!

Why is it important for a source to be credible? A credible source strengthens and supports an author's claims. A credible source shares the most popular info

By rounding to 1 significant figure, estimate 20.75 × 4.552 0.5234 × 9.823 what-

Read the excerpt from "How the Grimm Brothers Saved the Fairy Tale." Though brusque and raw, the Grimms’ tales of the first edition still resonate with us today