warnickmegan warnickmegan

16-11-2019
Chemistry

contestada

How many atoms are there in 65.89grams of lead?

Respuesta :

Shelden Shelden

16-11-2019

Answer:

1.915e23 Atoms

Explanation:

There are 6.02214076e23 is the mass of a mol in amu. Since the amu of lead is 207.2, and there is 65.89 grams of it, you can find that it creates approximately 1.914 atoms.

Answer Link

Otras preguntas

Haya would like to completely delete Slide 11 from her presentation so that slides 12–16 become slides 11–15. What is one way she can delete Slide 11? in Norm

in the balloon diagram above, why don't the two forces cancel each other out?

what is the X values such that y equals 15 - 3 X and Y equals 0 question

Having examined the sources do you think Pocahontas saved Hohn Smith ? Why or why not ?

Check my work?/././././. :)

Plz help and answer I promise I'll give shoutouts to whoever answers this and the other one fill in the blanks 2

When the Stage Manager says “And they went and died about it,” the audience _____. can not tell what Wilder thinks of fighting for one’s country understands wh

10 beads fit on a bracelet. Ben has 34 beads. Draw a picture to show all bracelets he can make with his beads. Then draw the beads that will be left over.

You must be at least 48 inches tall to ride a certain roller coaster.iIan is 3 ft, 11 in. tall. Is ian tall enough to ride the roller coaster?

a radiometer spins when what type of heat energy is taking place originally come from?