deeholmes2000 deeholmes2000
  • 09-09-2017
  • Chemistry
contestada

how many moles in Co are there in 6 billion Co atoms

Respuesta :

Аноним Аноним
  • 09-09-2017
Hello there!

 Use Avogadro's number, 1 mol = 6.02 x 10^23 atoms. 
Convert atoms to moles and you get:

9.97x10^(-15) moles Co

Hope This Helps You!
Good Luck :)
Answer Link

Otras preguntas

2/3 = 1/2q ? Can show me the steps to do this Can anyone do this for me step by step 2/3=-1/2q
Write the expression in radical form (54x) 2/3
How do you find the absolute value of 12-pi
How many kilometers is 5.82 x 10⁴ cm?
What is the percent of change for 8 feet to20 feet
what other expression is equivalent as 8x6?
When  liquids are exposed to air, they what??
What is the answer to Y - 12 = 4y
find the equilibrium point for the pair of demand and supply functions. D(p)=700-32p;S(p)=380+17p   HELP!
In triangle ABC, angle A = 2x°, angle B = (x-45)° and angle C = (x-15)°.What kind of triangle is ABC?