Answer : The number of moles of [tex]SF_6[/tex] is, [tex]7.63\times 10^{-7}[/tex] moles.
Solution :
As we know that,
1 mole contains [tex]6.022\times 10^{23}[/tex] number of molecules
As, [tex]6.022\times 10^{23}[/tex] number of molecules of [tex]SF_6[/tex] are present in 1 mole of [tex]SF_6[/tex]
So, [tex]4595\times 10^{14}[/tex] number of molecules of [tex]SF_6[/tex] are present in [tex]\frac{4595\times 10^{14}}{6.022\times 10^{23}}=7.63\times 10^{-7}[/tex] moles of [tex]SF_6[/tex]
Therefore, the number of moles of [tex]SF_6[/tex] is, [tex]7.63\times 10^{-7}[/tex] moles.
