![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 26.06.2019 14:00, eternity88091
Which of the following equations represents an oxidation-reduction reaction? a. > 2h b. 2o^ - > o2^2- c. h2+cl2 > 2hcl d. hcl+nabr > hbr+nacl
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:40, twinchristiansp4xhd2
6) (a) calculate the absorbance of the solution if its concentration is 0.0278 m and its molar extinction coefficient is 35.9 l/(mol cm). the depth of the cell is 5 mm. (b) what is the %t? (7) calculate the absorbance of the solution if the transmitted light intensity is 70% of the initial light beam intensity
Answers: 1
Do you know the correct answer?
Which of the following equations represents an oxidation-reduction reaction? a. > 2h b. 2o^ - &g...
Questions in other subjects:
![Konu](/tpl/images/cats/es.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 08.10.2019 08:10
![Konu](/tpl/images/cats/istoriya.png)
History, 08.10.2019 08:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 08:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 08:10
![Konu](/tpl/images/cats/biologiya.png)