calculate the number of atoms in 8 mole atoms of hydrogen​

Answers 2

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1 mole of Hydrogen contains 6.02×10

23

atoms

0.8 mole of Hydrogen would contain ⇒0.8×6.02×10

23

atoms

⇒0.48×10

23

atom

⇒4.8×10

22

atom

48.176 × 10²³ atoms

Explanation:

We know that,

1 mole of any substance has atoms = Avogadro's number

1 mol of Hydrogen = 6.022 × 10²³ atoms

8 mole of Hydrogen = x atoms

from cross multiplication

x =  6.022 × 10²³ × 8

  = 48.176 × 10²³ atoms in 8 moles of Hydrogen

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