ahmedislife ahmedislife

01-03-2022
Chemistry

contestada

how many moles of methane (ch4) are in 7.31x10^25 molecules help please

how many moles of methane ch4 are in 731x1025 molecules help please class=

Respuesta :

dragomairequeen dragomairequeen

01-03-2022

Answer:

1.168 x 10^28

Explanation:

CH4= carbon + hydrogen: 12+(4 x1)= 16g

16 7.3 x 10^25

----- x ------------------- = 1.168 x 10^28

1 1

Answer Link

Otras preguntas

a car is purchased for 26,000 after each year the resale decrease by 35% what will the resale value be

Give three examples of an insulator.

A rectangle has a length of 32 yards less than 3 times its width. If the area of the rectangle is 748 square yards, find the length of the rectangle.

What is 60% of 33...................................................?

The rise in illegal immigration from Mexico after 1965 indicates that the United States had no need for migrant workers. only skilled workers could enter the co

Que significa los noros

Kelli and Karl each have a job. Kelli earns $20 an hour. She also receives a $100 weekly bonus. Kelli made a table to show how much she earns in a given week.

which one is bigger 9 and 5/10 or 9 and 5/9

What are the key benefits of the crusades??

_______ is the sharing of meaning by sending and receiving symbolic cues. speaking hearing communication reading