mlillianna21 mlillianna21

24-05-2021
Chemistry

contestada

Calculate the number of moles found in 3.045x1024 atoms of helium.

PLS HELP

Respuesta :

unknown767 unknown767

07-06-2021

Explanation:

so for this u have to use this equation where

Moles = number of particle/6.02×10^23

= 3.045 × 10^24/6.02×10^23

= 5.0581

write it to 3 S.F so 5.06 moles

Answer Link

Otras preguntas

The utopian socialist factory owner from great britain who worked to improve conditions for his workers was robert who

Gast ____ mi madre en ropa ayer cuando fuimos de compras.

which is bigger; 0.125 or 0.15? Please explain your answer

a. The shorter container has alength, width, and height of 8 inches each. What is its volume?

which word describes the role Henry flager played in the growth of Florida in the late 1800's

A neurologic nurse is reviewing seizures with a group of staff nurses. how should this nurse best describe the cause of a seizure?

How do you get the quadratic equation of (1,2)

A column of soldiers, marching at 132 steps per minute, keep in step with the beat of a drummer at the head of the column. It is observed that the soldiers in t

does soda actually make you shorter like break down your bones a little

What was the agreement of berlin conference