gabbylmartinez1001 gabbylmartinez1001
  • 11-02-2020
  • Chemistry
contestada

7. How many moles are in 5 x 10 2 atoms of gold?

Respuesta :

kristenlaura2 kristenlaura2
  • 19-02-2020

Answer:

8.3028894e-22

Explanation:

5x10^2 atoms/1 x 1 mol/6.022x10^23

Answer Link

Otras preguntas

Julie has 10 yards of ribbon.She divides the ribbon into 3 equal parts and uses 2 of the pieces on gifts.How much ribbon does she use ? Solve this problem any w
When will an atom give up electrons? When more than half of the outer energy level is filled When the n=2 level is full When less than half of the outer energ
what is 3(x+2)-4= -(x-6)?? I need the answer to x??​
help i don’t know the answer
1. A 5.37 gram piece of metal has a temperature of 22.0°C. If the metal piece loses 31.5 joules of energy as it cools to 15.5°C, what is the metal substance? WI
WHICH OF THESE IS ONE WAY CITIZENS ARE AFFECTED BY THE LOCAL GOVERMENT?
If 50% of a number is 6o, find 5% of that number.
o que la locura los lleva al éxitoPELUSOPeluso era un pájaro pequeñito con plumón gris y sin brillo, como el de todos los pájaros pequenos. A Peluso no le gusta
54,675+33,548,000x+a=?
In this polygon, which angle is an interior angle? d° a° b° c°