Chemistry, 13.05.2021 05:20 amandaelisantos
The enthalpy change ∆H associated with the reaction NBr3(g) + 3 H2O(g) → 3 HOBr(s) + NH3(g) is -113 kJ/mol rxn. The spontaneity of this reaction is likely to [———-] as the [————]. 1. decrease; temperature increases 2. increase; temperature increases 3. decrease; the moles of water increase 4. increase; the moles of water increase 5. decrease; temperature decreases 6. remain constant; the moles of water in- crease 7. remain constant; temperature changes
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Chemistry, 22.06.2019 08:30, omoaye
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 22.06.2019 23:00, jolainjoseph01998
What element has similar physical and chemical properties as boron.
Answers: 1
The enthalpy change ∆H associated with the reaction NBr3(g) + 3 H2O(g) → 3 HOBr(s) + NH3(g) is -113...
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