HI FRIENDS !
PLEASE ANSWER THIS QUESTION :-
HOW MANY MOLES OF METHANE ARE REQUIRED TO PRODUCE 22gCO2 (g) AFTER COMBUSTION ?
PLEASE EXPLAIN IT FRIENDS .
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equation for the combustion of CH4 :-
CH4+2O2---> Co2+2H2O
16grams of CH4 is equal to 1 mole of CH4
from the above equation we know that 1 moles of CO2 is produced .
amount of CO2 in one mole= atomic mass of C +2×atomic mass of O
=12+2×16=44 .
no. if moles = mass ÷molar mass
=22/44=0.5
CH4+2O2---> Co2+2H2O
16grams of CH4 is equal to 1 mole of CH4
from the above equation we know that 1 moles of CO2 is produced .
amount of CO2 in one mole= atomic mass of C +2×atomic mass of O
=12+2×16=44 .
no. if moles = mass ÷molar mass
=22/44=0.5
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