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Chemistry, 09.12.2019 22:31 santos200154

Given the reactions, x ( s ) + 1 2 o 2 ( g ) ⟶ xo ( s ) δ h = − 890.5 kj xco 3 ( s ) ⟶ xo ( s ) + co 2 ( g ) δ h = + 221.1 kj what is δ h for this reaction? x ( s ) + 1 2 o 2 ( g ) + co 2 ( g ) ⟶ xco 3 ( s )

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Given the reactions, x ( s ) + 1 2 o 2 ( g ) ⟶ xo ( s ) δ h = − 890.5 kj xco 3 ( s ) ⟶ xo ( s ) + co...

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