![subject](/tpl/images/cats/himiya.png)
Chemistry, 22.03.2021 19:50 dsanders20
Burning coal that contains sulfur releases sulfur trioxide gas into the atmosphere, where it combines with water to form sulfur and sulfuric acid, thereby producing acid rain. Assume sulfur in coal is in the form of pyrite (FeS2(s)), which reacts with molecular oxygen to produce Fe2O3(s) and SO3(g). Write the balanced equation for this reaction and report the sum of the stoichiometric coefficients, written as integers.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:10
When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![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
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
The graph indicates the running route for tobias. which best describes his run? from time 0 to 6, he went fast and then slowed down. from time 6 to 10, he was at his slowest. from time 12 to 14, he went very slow. from time 14 to 18, he went toward the starting point.
Answers: 2
You know the right answer?
Burning coal that contains sulfur releases sulfur trioxide gas into the atmosphere, where it combine...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 15:54
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 15:54
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 15:54
![question](/tpl/images/cats/biologiya.png)
Biology, 03.02.2020 15:54
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2020 15:54
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 15:54
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.02.2020 15:54
![question](/tpl/images/cats/en.png)
English, 03.02.2020 15:54
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 15:54
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 03.02.2020 15:54
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 15:54
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 15:54