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How many moles of neon occupy a volume of 13.8 L at STP? S

How Many Moles Of Neon Occupy A Volume Of 138 L At STP S class=

Sagot :

Answer:

0.608 moles are in 13.8L.

Explanation:

At STP conditions, the molar volume of a an ideal gas it is always 22.7L.

So, with a mathematical rule of three we can calculate the moles of neon contained in 13.8L:

[tex]\begin{gathered} 22.7L-1mol \\ 13.8L-x=\frac{13.8L*1mol}{22.7L} \\ x=0.608mol \end{gathered}[/tex]

Finally, 0.608 moles are in 13.8L.