Question #fcf3f

1 Answer
Oct 11, 2017

2.107times10^242.107×1024 carbon atoms

Explanation:

In 1 mole of Carbon (or any substance), there are color(red)(6.02times 10^236.02×1023 particles in it. That's the color(red)("Avogadro's Number"Avogadro's Number (N_ANA).

Like, in 1 dozen eggs, there are 12 eggs ,
in 1 mole of a particle, there are color(red)(6.02times 10^236.02×1023 particles.

1 dozen eggs or 12 eggs:

![http://all-free-download.com/free-vector/http://vector-egg-carton.html](https://useruploads.socratic.org/B7pbvgAQQeWUffUI3lfv_depositphotos_20175067-stock-illustration-eggs-in-a-carton-package.jpg)

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1 mole atoms or 6.02times10^236.02×1023 atoms:

![https://en.wikipedia.org/wiki/Ionic_compound](useruploads.socratic.org)

So, in color(blue)(3.53.5 moles of Carbon atoms, there are color(red)(6.02times10^23)timescolor(blue)(3.56.02×1023×3.5 atoms.

=2.107times10^24=2.107×1024 atoms of carbon.