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

Conjuga el verbo 'hablar' correctamente en esta oración. Si yo estuviera en Espa?a, yo a0 espa?ol.
Enter the value for x that makes the quation. -2(x+3)-1=9
What kind of chemical reaction does the chemical equation sodium plus chlorine equal sodium chloride represent
(02.05 lc)with which two countries did the early united states have boundary disputes to settle? france and great britain france and mexico spain and great brit
Naomi deposited money into a savings account that is compounded quarterly at an interest rate of 6%. She thinks this quarterly rate is the same as a monthly int
At True Sound Electronics, Eric can assemble 55 of their newest model of mp3 players in one hour. A large department store just placed an order for 8,382 of th
A hospital staff mixed a 75% solution with a 25% solution. How many liters of each were used to make 30 L of a 30% solution?
-5 + 5(2) - 3 what's the answer for that please?
Reduce the ratio to its lowest form 42 : 24
The table shows the number of touchdowns Luis scored during his football games. Touchdowns scored (x) 0 1 2 3 Name of games (f) 6 10 7 5 (a) Create a pr