11-02-2021
Chemistry

contestada

One mole (mol) of ethanol (C2H60) has a mass of 46.0684 g.
What is the mass of 2.1 mol of ethanol in kilograms?

Need to see how the calculation was done

Respuesta :

dammyzee dammyzee

11-02-2021

Answer:

0.0967kg

Explanation:

1 mol = 46.0684 g

2.1 mol = 46.0684 × 2.1 = 96.74364 g

1000 g = 1 kg

96.74364 g = 96.74364/1000 = 0.0967kg

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