Answer :

To determine how many moles are present in a given number of molecules, we use Avogadro's number, which relates the number of molecules in one mole. Here are the steps:

1. We know that one mole of any substance contains approximately
[tex]$$
6.022 \times 10^{23} \text{ molecules}.
$$[/tex]

2. Given the number of molecules is
[tex]$$
4.3 \times 10^{22},
$$[/tex]
we can calculate the number of moles by dividing the number of molecules by Avogadro's number:
[tex]$$
\text{moles} = \frac{4.3 \times 10^{22}}{6.022 \times 10^{23}}.
$$[/tex]

3. Performing the division gives:
[tex]$$
\text{moles} \approx 0.0714.
$$[/tex]

Therefore, there are approximately [tex]$0.0714$[/tex] moles in [tex]$4.3 \times 10^{22}$[/tex] molecules of [tex]$H_3PO_4$[/tex].

Thanks for taking the time to read How many moles are in tex 4 3 times 10 22 tex molecules of tex H 3PO 4 tex. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada