kyladawnscott kyladawnscott
  • 21-10-2016
  • Chemistry
contestada

A sample of carbon-12 has a mass of 6.00 g. How many atoms of carbon-12 are in the sample?

Respuesta :

DivineSolar
DivineSolar DivineSolar
  • 28-10-2016
Convert grams to moles [grams/molar mass] ~ Moles
Convert moles to atoms [moles * 6.02 x 10^23] = Atoms
Half of 6.02 x 10^23 is 3.01 x 10^23 so here is our answer.
Answer Link
AnimeFanTwT
AnimeFanTwT AnimeFanTwT
  • 31-10-2019

Answer:

In short the answer is A, or 3.01 × 10^23

Answer Link

Otras preguntas

How do I find 6% of 179,000? (Write a proportion and show your work) - Forgot to include that proportion part.. heh
What describes a result of the greenhouse effect?
Don't know if the first blank I answered is right, but I can't find the others. Help!
what does Tengo hambre
Which sentence contains a dangling modifier? After making the team, practices and games took up a lot of free time. All season long, Ashlyn wanted to be a soc
When 3x^2-12x-7 is written in the form of a (x-h)^2+k, what is the value of a,h, and k?
How do you use study tools differently at the of the semester?
II need your help in this picture.
The product of two numbers is 7098. One of the numbers is 78.Find the other number.
what is the main idea in the passage "of wolves and men"?