![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.11.2020 07:40 goodperson8449
1. With the aid of a Hess cycle, determine the enthalpy of the decomposition reaction of sodium nitrate, NaNO3 to sodium nitrite, NaNO2 and oxygen, O2. Enthalpy of formation of NaNO3 = -468 kJ/mol Enthalpy of formation of NaNO2 = -369kJ/mol
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:00
Define dew point. i am writing this part to be able to ask the question
Answers: 1
You know the right answer?
1. With the aid of a Hess cycle, determine the enthalpy of the decomposition reaction of sodium nitr...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.11.2019 23:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.11.2019 23:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.11.2019 23:31
![question](/tpl/images/cats/en.png)
English, 25.11.2019 23:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.11.2019 23:31
![question](/tpl/images/cats/ekonomika.png)
Business, 25.11.2019 23:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.11.2019 23:31
![question](/tpl/images/cats/fizika.png)
Physics, 25.11.2019 23:31
![question](/tpl/images/cats/health.png)
Health, 25.11.2019 23:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.11.2019 23:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 25.11.2019 23:31
![question](/tpl/images/cats/istoriya.png)
History, 25.11.2019 23:31
![question](/tpl/images/cats/mat.png)
Mathematics, 25.11.2019 23:31