If you have 220 liters O2 at STP how many moles of O2 do you have
...
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 20:30
The first element on the periodic table of elements is carbon. a. true b. false
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:30
This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
The melting point of sulfur is 115 Β°c and its boiling point is 445 Β°c. what state would sulfur be in at 200 Β°c?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.02.2020 01:58
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 01:58
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 01:58
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 01:58
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 01:58
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.02.2020 01:58
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 01:58
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 01:58
![question](/tpl/images/cats/obshestvoznanie.png)