SilentHamster
SilentHamster SilentHamster
  • 02-02-2017
  • Chemistry
contestada

Need help with these questions

Need help with these questions class=

Respuesta :

sandra347
sandra347 sandra347
  • 21-05-2017
a) answer is 4,324 mol

1mol contains 0.622e24
x mol contains 2.69e24

x= 1•2.69e24 / 0.622e24

x=4.324
Answer Link

Otras preguntas

Writing that conveys facts and ideas is also called ___ writing.
How do government regulators protect consumers? A. by investigating complaints made by lenders B. by using borrower information responsibly C. by disclosing ac
___________ driving is defined as "the operation of a motor vehicle in a manner that endangers or is likely to endanger persons or property.
Why is survival of the fittest misleading?
How do I find the derivative of e?
Is the video biologists available in spanish?
You have diving lessons every fifth day and swimming lessons every third day. Today you have both lessons. In how many days will you have both lessons on the sa
After the president and vice president which office is next in the line of succession
What generalization describes the experience of women in the western united states during the period of overland expansion dominated by oregon trail migration?
The ____________ Empire emerged from the decline of the Roman Empire. A. Byzantine B. Ottoman C. Mongol D. Persian