kleinmagistrado2005 kleinmagistrado2005
  • 02-03-2021
  • Mathematics
contestada

How many moles are in 9.03 x 1023 Li atoms?
please help me

Respuesta :

asmikatke
asmikatke asmikatke
  • 02-03-2021

Answer:

1.5 moles

Step-by-step explanation:

number of moles = no. of particles / Avagadro number

therefore, number of moles. = 9.033 * 10^23 / 6.022 * 10^23

therefore, no. of moles = 1.5

There are 1.5 moles in 9.033 * 10^23 Lithium atoms.

Answer Link

Otras preguntas

describe an experiment to show that water contains hydrogen and oxygen only​
Lis collects 86 buttons then she gives some to Matt now lia has 61 buttons.how many buttons dose lia give Matt?
Which pair of ratios form a proportion?
I have been trying to decide what language to learn for months. I can't decide between Spanish, Korean, Russian or Italian. I know Spanish and Russian are widel
A student walks to class at the velocity of 3m/S. To avoid walking into a door as it opens, the student slows to a velocity of 0.5 m/S now late for class the st
Neil decides to to go to a technical college for 18 months to get a degree in computer networking there’s six school quarters in the program with a tuition of $
in a theater, with 540 locations 65% have been sold, if each ticket costs € 25, what has been the collection?
What is the formula for wave velocity?
What is the law of diminishing return?
The isotope carbon-14 has 6 protons and an atomic mass of 14. Carbon-14 has:14 neutrons8 neutrons20 neutrons6 neutrons​