blackey117 blackey117

27-09-2017
Chemistry

contestada

what amount of oxygen contains 1.8 x 10^22

Respuesta :

Noellehope Noellehope

27-09-2017

I believe you mean what amount of O2 contains 1.8 x 10^22 molecules.

Solution: Divide your number of molecules by the number of molecules in one mole (6.02 x l0^23)

02989 moles. Rounded to the nearest hundredths,.0299

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