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Chemistry, 25.01.2020 16:31 XxDonaldTrumpxX452
Calculate the enthalpy change for the reaction ca(s)+n2(g)+3o2(g)⟶ca(no3)2(s) from the following equations: 8ca(s)+ca(no3)2(s)→ca3n2(s)+6cao(s) δh = -3304 kj ca3n2(s)⟶3ca(s)+n2(g) δh = +432 kj 2cao(s)⟶2ca(s)+o2(g) δh = +1270 kj
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Calculate the enthalpy change for the reaction ca(s)+n2(g)+3o2(g)⟶ca(no3)2(s) from the following equ...
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