ebviets04 ebviets04

15-02-2021
Chemistry

contestada

What is the mass of 1.70 mol of carbon-12?
Select one:
O
20.49
O
0.140 g
O
12.0 g
7.069

Respuesta :

vwedeefenaire0 vwedeefenaire0

15-02-2021

Answer:

20.49

Explanation:

number of mole equal mass/molar mass and the number of mol is 0.17 and the molar mass is 12 then you substitute and solve.

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