Chemistry, 30.11.2019 05:31 HistoryLee

According to the following thermochemical equation, what mass of h2o (in g) must form in order to produce 3900 kj of energy?
sio2(s) + 4 hf(g) → sif4(g) + 2 h2o(l) δh°rxn = -184 kj sio2(s) + 4 hf(g) → sif4(g) + 2 h2o(l) δh°rxn = -184 kj 216 g 382 g 763 g 408 g 272 g

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According to the following thermochemical equation, what mass of h2o (in g) must form in order to pr...