When 1 L of C O 2 is heated with graphite, the volume of the gases collected is 1.5 L. Calculate the number of moles of CO produced at STP

Question

When 1 L of C O 2 is heated with graphite, the volume of the gases collected is 1.5 L. Calculate the number of moles of CO produced at STP, 1 11.2, 28 22.4, 1 22.4, 14 22.4

MARKS App · Accepted Answer

C O 2 ( g ) + C ( s ) 1 - x → 2 C O ( g ) 2 x Total volume = 1 + x = 1.5 So x = 0.5 L Volume of C O = 2 × 0.5 = 1 L Moles of C O = 1 22.4 moles

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