pepperlove pepperlove

22-02-2019
Chemistry

contestada

How many grams are in 3.45 moles of potassium oxide?
A) 0.0642 g
B) 325 g
C) 0.0376 g
D) 0.154 g

Respuesta :

aasiyahi aasiyahi

22-02-2019

your answer would be B) 325 g

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Hr1eyeddog Hr1eyeddog

22-02-2019

1 mole= 94.196g

94.196g x 3.45g = 324. 9762g

So if you round that you will get 325g

So the answer you seek is B) 325g

Hope this helps. Have a great day.

Brainliest please

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