Chemistry, 16.02.2020 23:09 lovebug3563
-If the change of enthalpy of this reaction when proceeding left to right is 14 kcal, which chemical equation is correct?
N2O4 <--> 2NO2 + 14 kcal
N2O4 <--> 2NO2, HR = +14 kcal
N2O4 + 14 kcal <--> 2NO2
N2O4 <--> 2NO2, HR = -14 kcal
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 20:30
There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?
Answers: 1
Chemistry, 22.06.2019 03:30
What is the relationship of air masses and the temperature of oceans?
Answers: 1
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
Answers: 1
Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
You know the right answer?
-If the change of enthalpy of this reaction when proceeding left to right is 14 kcal, which chemical...
Questions
Mathematics, 16.01.2020 10:31
History, 16.01.2020 10:31
Mathematics, 16.01.2020 10:31
History, 16.01.2020 10:31
Mathematics, 16.01.2020 10:31
Mathematics, 16.01.2020 10:31
Mathematics, 16.01.2020 10:31
Mathematics, 16.01.2020 10:31
