Cu + H+
+ SO42-
→ Cu2+
+ SO2 + H2O...
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:00
For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:30
If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/fizika.png)
Physics, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/health.png)
Health, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/en.png)
English, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 20:10