Chemistry, 31.12.2019 07:31, pikapika24
At 25°c, the following heats of reaction are known: 2clf(g) + o2(g) → cl2o(g) + f2o(g) δh°rxn = 167.4 kj/mol 2clf3(g) + 2o2(g) → cl2o(g) + 3f2o(g) δh°rxn = 341.4 kj/mol 2f2(g) + o2(g) → 2f2o(g) δh°rxn = –43.4 kj/mol at the same temperature, use hess's law to calculate δh°rxn for the reaction: clf(g) + f2(g) → clf3(g)
Answers: 2
Chemistry, 22.06.2019 04:30, jocelynmarquillo1
Acamcorder has a power rating of 17 watts. if the output voltage from its battery is 7 volts, what current does it use?units:
Answers: 1
Chemistry, 22.06.2019 10:30, jahmira96
Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive
Answers: 2
At 25°c, the following heats of reaction are known: 2clf(g) + o2(g) → cl2o(g) + f2o(g) δh°rxn = 167...
Mathematics, 01.12.2020 05:20
History, 01.12.2020 05:20
English, 01.12.2020 05:20
Mathematics, 01.12.2020 05:20