rrodriguez6138 rrodriguez6138
  • 04-04-2018
  • Chemistry
contestada

If you were asked to convert 4.2 x 1022 atoms of aluminum to moles, which of the following should you use for the conversion?

Respuesta :

Zydon Zydon
  • 04-04-2018
you would divide the number of atoms by Avogadro's number [6.02x10^23]

Answer Link

Otras preguntas

Writing style includes all of the following EXCEPT A. word choice. B. sentence structure. C. syntax. D. theme.
How much total energy is dissipated in 10. seconds in a 4.0-ohm resistor with a current of 0.50 ampere? (1) 2.5 J (3) 10. J (2) 5.0 J (4) 20. J
How does volcano form and erupt?
The watt•second is a unit of (1) power (2) energy (3) potential difference (4) electric field strength
This method of communication became vitally important by the end of the nineteenth century because of its use in coordinating rail travel. A) telegraph B) tele
In the 17th and 18th centuries,the primary goal of mercantilism as practiced by European countries was to
In a _____________ organization, specialists from different parts of the organization are brought together on a temporary basis to work on specific projects.
Which provision of the Bill of Rights was influenced by the trial of John Peter Zenger? (1) right to bear arms (2) right to an attorney (3) freedom of religion
The cell conducts its normal functions during ______. interphase meiosis I meiosis II
During the 1920s, the Palmer raids, immigration quotas, and the trial of Sacco and Vanzetti resulted from (1) racial prejudice against African Americans (2) opp