The atoms of hydrogen are found in 12.6 moles of water is [tex]\bold{1.517 \times10^2^5}[/tex]
What is an atom?
The atom is the smallest unit of any matter that forms an element.
Calculation:
To calculate the number of hydrogen atoms in 12.6 moles of water:
We multiply the moles of water and Avogadro's number with 2 (as in water, there are two atoms of hydrogen present).
[tex]\bold{12.6 \;moles \times 2 \times(6.02\times10^2^3) = 1.517 \times10^2^5}[/tex]
Thus, the atoms of hydrogen are =[tex]\bold{1.517 \times10^2^5}[/tex]
Learn more about atoms, here:
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