Chemistry, 10.11.2019 06:31 electrofy456
Calculate δh o rxn for the following: a. sio2(s) + 4 hf(g) → sif4(g) + 2 h2o(l) δh o f [sio2 (s)] = −910.9 kj/mol δh o f [hf (g)] = −273 kj/mol δh o f [sif4 (g)] = −1,614.9 kj/mol δh o f [h2o (l)] = −285.840 kj/mol b. c2h6(g) + o2(g) co2(g) + h2o(g)
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Calculate δh o rxn for the following: a. sio2(s) + 4 hf(g) → sif4(g) + 2 h2o(l) δh o f [sio2 (s)] =...
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