Answer:
<h2>7142.86 moles</h2>
Explanation:
To find the number of moles in a substance given it's number of entities we use the formula

where n is the number of moles
N is the number of entities
L is the Avogadro's constant which is
6.02 × 10²³ entities
From the question we have

We have the final answer as
<h3>7142.86 moles</h3>
Hope this helps you
The answer would be kilograms. Otherwise Liters measure volume, Newton's measure force and Meters measure distance.
Hope this helps!
Can u plz mark me as brainliest? I really need it!
C
Explanation:
because it depends on how fast u peddle and not how much weight or anything like that on it
Answer:
These examples could be written as chemical reactions, but are more generally considered to be endothermic or heat-absorbing processes: Melting ice cubes. Melting solid salts. ... Converting frost to water vapor (melting, boiling, and evaporation, in general, are endothermic processes.
Explanation: