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11 Dec 2019

1. 1.85 gm of wood was burn in a sealed vessel with 9.45 gm of air and in burning the wood yields ash and gases. After the experiment, the mass of ash was found to be 0.28gm. What is the mass of the gases in the vessel at the end of the experiment?

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Collen Von
Collen VonLv2
13 Dec 2019

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