Rosagarcia0531 Rosagarcia0531
  • 07-10-2020
  • Chemistry
contestada

What is the mass of 1.25 x 10^24 Oxygen atoms? *
1.)32.0 g
2.)1.6 x 10^23 g
3.)O 16.0g
4.)33.2 g

Respuesta :

bwn20
bwn20 bwn20
  • 10-10-2020

Answer:

4.)33.2 g

Explanation:

(1.25E24/6.022E23)×15.99

Answer Link

Otras preguntas

2. Which of the following should you ask yourself when analyzing structure? Do the words have additional meaning that might point to the author’s viewpoint?
Veri charges $12 per hour for babysitting she works 6.5 hours last week and 8.25 hours this week how much money did she make in the past 2 weeks
Which carbon isotope has 6 electrons, 6 protons, and 7 neutrons? A. nonradioactive 12C B. nonradioactive 13C C. radioactive 14C
plz help 3(2x+4)-7=-2(x-5)+3
A cellphone has a mass of about 350 grams. Another cellphone has a mass of 3 kilograms. Which cellphone is heavier and by how much?
least fraction from least to greatest 8/9, 17/29,14/29,9/29
What would happen if cells start to get infected?
which equations show you how to find 16 - 9
In which middle colony were all religions treated equally?
Which numbers belong to the solution inequality x+24<50