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junior college 1 | H3 Maths
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Pauline
Pauline

junior college 1 chevron_right H3 Maths chevron_right Singapore

Anyone knows how to do this que? I do not know how to get the answers given
Answer:
A) 5294m^3
B) 1.657Kg
C) 1.657 year

Date Posted: 3 years ago
Views: 370

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PhysChemTutor
Physchemtutor's answer
1551 answers (A Helpful Person)
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Pauline
Pauline
3 years ago
Thank you! But just to clarify, may i know why 83.33 mol of carbon is equivalent to mol of carbon dioxide too? How come dont have to take into consideration the o2 in CO2?

And what do u mean volume is proportional to mol ratio? They are the same?
PhysChemTutor
PhysChemTutor
3 years ago
One mole of any gas is assume to occupy the same volume under the same T & P. So vol ratio n mole ratio same
PhysChemTutor
PhysChemTutor
3 years ago
83.33 mol of co2 consists of 83.33 mol of C atoms and 166.66 mol of O atoms. In other words, every 1 mol of CO2 consists of 1 mol of C
Pauline
Pauline
3 years ago
I see, okay thank you very much for the explanation!!