boxxofhugs boxxofhugs
  • 03-03-2017
  • Chemistry
contestada

how many molecules are in 23.0 moles of oxygen?

Respuesta :

Аноним Аноним
  • 03-03-2017
1mole of any substance contains 6.023*10^23 molecules 
so,23moles ll contain=(23 * 6.023*10^23) molecules 
=138.529*10^23 molecules 
Answer Link

Otras preguntas

Investigator Nixon is asked to pick up a firearm at a crime scene. What is the correct way for Investigator Nixon to pick up the firearm? By the barrel By the
Tell whether the angles are complementary or supplementary. Then find the value of x.
ANYBODY WANT TO HELP ME?
True or false hey is for horses
4.5=1/2(x) I need help anybody out there can help me!!!
The evidence below has... This question is based on The Hunger Games by Suzanne Collins. To stay alive in the Hunger Games, Katniss must learn to hide her true
What was the most important outcome of the Treaty of Velasco? Why? Use this sentence stem: The most important outcome of the Treaty of Velasco was ___ because…
Given: y = -x - 2 Write an equation that is Perpendicular to the Given equation.
HELLLLPPPPPP PLEASEEEEEEE
help me please help me please help me please help me please​