Hello!
Determine the mass of 5.20 moles of C6H12 (gram-formula mass = 84.2 grams/mole).
We have the following data:
m (mass) = ?
n (number of moles) = 5.20 moles
MM (Molar mass of C6H12) ≈ 84.2 g/mol
Now, let's find the mass, knowing that:
[tex]n = \dfrac{m}{MM}[/tex]
[tex]5.20\:\:\diagup\!\!\!\!\!\!\!mol = \dfrac{m}{84.2\:g/\diagup\!\!\!\!\!\!\!mol}[/tex]
[tex]m = 5.20*84.2[/tex]
[tex]\boxed{\boxed{m = 437.84\:g}}\end{array}}\qquad\checkmark[/tex]
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I Hope this helps, greetings ... Dexteright02! =)
