![subject](/tpl/images/cats/himiya.png)
Chemistry, 19.03.2021 02:00 IsaacRodriguez245
Carbon dioxide is a greenhouse gas that to warmingis released into the atmosphere through the combustion of octane G (C 3 H 18 ) in gasoline. Write balanced chemical equation for the combustion of octane. (Use the lowest number possible whole number coefficients states of matter from your answer.) Calculate the mass of the octane needed to release 5.70 mol CO2.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted to br2(g). s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30
Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
Answers: 3
You know the right answer?
Carbon dioxide is a greenhouse gas that to warmingis released into the atmosphere through the combus...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.09.2019 02:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.09.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 17.09.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2019 02:30
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.09.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2019 02:30