Assign oxidation numbers to the substances in this reaction.
2 Ca(s) + O2(g) + 2 Caos).
Whic...
![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 23.04.2021 16:20, camiilajakobsen1400
Assign oxidation numbers to the substances in this reaction.
2 Ca(s) + O2(g) + 2 Caos).
Which species was reduced?
Ozº
Са0
Cat2
0-2
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:20, 50057543
Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:00, daniel1480
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 08:00, kathrynpuppies201716
At 35.0°c and 3.00 atm pressure, a gas has a volume of 1.40 l. what pressure does the gas have at 0.00°c and a volume of 0.950 l? which equation should you use? p2= p1v1t2/t1v2what is the pressure of the gas? 3.92 atm these are the answers
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00