Who proposed the "Law of Octaves" for organizing events?
A. Johann Dobreiner
B. John N...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 04.11.2020 02:10 poohbaby7163
Who proposed the "Law of Octaves" for organizing events?
A. Johann Dobreiner
B. John Newland
C. Lothar Meyer
D. Henry Mosely
![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, 22.06.2019 05:00
Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 10:30
What is the difference between skimming and absorbing methods of the oil removal
Answers: 2
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/geografiya.png)
Geography, 14.12.2019 01:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 01:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/ekonomika.png)