![subject](/tpl/images/cats/himiya.png)
Chemistry, 18.01.2021 22:00 Chrissyx5215
The reaction of hydrogen bromide(g) with chlorine(g) to form hydrogen chloride(g) and bromine(g) proceeds as follows: 2HBr(g) Cl2(g)2HCl(g) Br2(g) When 17.2 g HBr(g) reacts with sufficient Cl2(g), 8.62 kJ is evolved. Calculate the value of rH for the chemical equation given. kJ/mol
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:20
Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
What forms when chemical reactions combine pollution with sunlight?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:10
An experimental procedure requires a 10 ml of acid to be dissolved
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
You know the right answer?
The reaction of hydrogen bromide(g) with chlorine(g) to form hydrogen chloride(g) and bromine(g) pro...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.11.2020 18:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 19.11.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/health.png)
Health, 19.11.2020 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 18:00
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 18:00
![question](/tpl/images/cats/mkx.png)
Arts, 19.11.2020 18:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 18:00
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 18:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.11.2020 18:00
![question](/tpl/images/cats/en.png)
English, 19.11.2020 18:00