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mrs_skeptik [129]
3 years ago
10

What is the mass in grams of 8.65 mol C8H18?

Chemistry
1 answer:
aliina [53]3 years ago
5 0

Answer:

m = 998 g

Explanation:

Hello there!

In this case, according to the definition of the molar mass as the mass of one mole of the compound, it is possible to state the 1 mole of C8H18 has a mass of 114.26 grams; therefore, the mass in 8.65 moles turn out to be:

m=8.65mol*\frac{114.26g}{1mol}\\\\m=998g

In agreement to the notation requirement.

Best regards!

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