neondior neondior

05-05-2020
Chemistry

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air is made up of mostly O2, N2 and CO2. if the total pressure of the air is 765 mmhg and P(n2)= 600 mmHg and P(CO2)=38 mmHg then what is the partial pressure of the O2 ?

Respuesta :

riyanamin0 riyanamin0

05-05-2020

Answer:

127

Explanation:

Add the partial pressures up and then subtract the total from the added up thingy to get the pp of O2

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