QuestionCalculate the moles of $S$ in a sample with $1.41 \times 10^{24}$ atoms.

Studdy Solution

STEP 1

Assumptions1. The number of atoms of $$ in the sample is $1.41 \times10^{24}$. . Avogadro's number is $6.022 \times10^{23}$ atoms/mole. This is a constant that tells us the number of atoms in one mole.

STEP 2

We can find the number of moles by dividing the number of atoms by Avogadro's number.
$Moles = \frac{Number\, of\, atoms}{Avogadro's\, number}$

STEP 3

Now, plug in the given values for the number of atoms and Avogadro's number to calculate the moles.
$Moles = \frac{1.41 \times10^{24}}{6.022 \times10^{23}}$

STEP 4

Calculate the number of moles.
$Moles = \frac{1.41 \times10^{24}}{6.022 \times10^{23}} \approx2.34$ There are approximately2.34 moles of $$ in the sample.

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