kaybellerobertson kaybellerobertson

10-02-2022
Chemistry

contestada

How many moles is 2.80 × 1024 atoms of silicon? A. 4.65 mol B. 0.465 mol C. 2.15 mol D. 6.02 mol

Respuesta :

princesshailey8 princesshailey8

19-02-2022

Answer:

A) 4.65mol

Explanation:

[tex]\frac{2.80x10^{24}atoms }{1} *\frac{1 mol}{6.02x10^{23}atoms } =4.65mol[/tex]

Answer Link

Otras preguntas

9. By 146 B.C., most Greek city-states were A. in ruins. B. overpopulated. C. under Roman control. D. owned by Persia.

ABCD is a quadrilateral. P is a point. P is closer to C than to D. P is also closer tothe line AB than the line AD. Find and shade the region where the point P

In a body paragraph outline, your concluding sentence should

What can be said about the shape of the infrared stretch of the o-h functional group in a carboxylic acid.?

If 6 is a factor of a number, what other numbers must be factors of the number?

Fill in the other side of the equation to write an equation with infinite solutions. 7x + 19 = I need help noww

what is the distance between two points located at (-3,1) and (-2,7)

I need help!! Problem 7. Please and thank you!

What is the value of x in the equation 3x-4y=65, when y=4?

A software program in which data is organized as a collection of tables, and relationships between tables are formed through a common field.