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# Answer to Question #700 in Inorganic Chemistry for joe shmoe

Question #700
A new grill has a mass of 30.0 kg. You put 2.0 kg of charcoal in the grill. You burn all the charcoal and the grill has a mass of 30.0 kg. What is the mass in kg of the gases given off? (assume that the charcoal is pure carbon solid and that it burns completely in oxygen).
1
2010-09-29T02:41:20-0400
Mass of carbon burnt = 2Kg = 2000g
Moles of Carbon burnt = 2000/12
=&gt; Moles of CO2 produced = 2000/12
=&gt; Mass of CO2 produced = 2000/12*44 = 2 333.33 g = 2.33 Kg

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Assignment Expert
16.08.18, 13:34

Dear Shivani Naresh,

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Shivani Naresh
16.08.18, 12:52

Where is the 44 coming from

Assignment Expert
03.10.12, 15:50

In that case there would be two times smaller mass of CO2 produced

Elle
03.10.12, 06:05

what if you only put in 1.0 kg of charcoal in the grill?