Neishab8168 Neishab8168
  • 25-02-2018
  • Chemistry
contestada

How many molecules of o2 are there in 4.0 mol of o2?

Respuesta :

budwilkins
budwilkins budwilkins
  • 06-03-2018
each and every mole of any substance = Avogadro's Number of them
[tex] = 6.023 \times {10}^{23} \\ 4.0moles \: O2 \times \frac{6.023 {10}^{23}molecules }{1mole} \\ = 2.41 \times {10}^{24} \: molecules \: of \: O2[/tex]
Answer Link

Otras preguntas

Identify the center and radius of the circle with equation x2 + y2 - 8x - 4y - 5=0. center: radius:
ABC Corp's ROE has been decreasing over the last five years. How can you use financial statements to find the reason why?
Which group of the periodic table consists of elements that share similar properties and have a single electron in their outer shells? A. 18 B. 2 C. 13 D. 1
1 * w^3 how do you multiply these together
Should seditious speech be permitted in America? Why?
what are the things that led up to the political problems in kosovo in the 1980s-90s? just a brief summary plz my teacher's useless i'll rephrase ur summary in
pretty please help me!!!!!
how to debate against the motion the breakdown of the African traditional family system is main cause indiscipline among the youth today
One number is 8 more than another number, and their sum is 16. What are the 2 numbers?
do you like my close up photography on sand