es026470 es026470
  • 19-03-2020
  • Chemistry
contestada

how many moles of atoms are there in 4.1x10^-12 g O?

Respuesta :

Mistystar4881
Mistystar4881 Mistystar4881
  • 28-03-2020

Hey there

Molar mass of O is 16 g/mol.

Divide 4.1 x 10⁻¹² by 16.

(4.1 x 10⁻¹²) ÷ 16

2.6 x 10⁻¹³

There are 2.6 x 10⁻¹³ moles of O in 4.1 x 10⁻¹²g of O.

Hope this helps!

Answer Link

Otras preguntas

If you travel at a rate of 45 miles per hour, how many minutes will it take you to travel 1 mile? Justify your process.
Why were goods imported to the colonies taxed by parliament?
Thirty percent of all the students in a school are in a Play. All except for 140 students are in the play. How many students are in the school?
To add to their income, farmers in India may _____. teach school to village children sell land to other farmers set up cottage industries have their children wo
Round the number 157 to the nearest tens plce
What basic american right has its origins in article 39 of the magna carta
The form of cancer that affects the tissues that produce blood is called a. lymphoma. c. prostate cancer. b. cervical cancer. d. leukemia.
The height of an airplane as it descends to an airport runway
XY=5x, YZ=x, and XY=25
Which of the following represents the most accurate estimation of 5+4