![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.08.2019 22:00 miguelalvarado3968
The empirical formula for a compound is ch2. its molar mass is 140.1 g/mol. what is its molecular formula?
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:10
Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00
What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:30
How do you interpret a chromagram for what mixtures contain?
Answers: 1
You know the right answer?
The empirical formula for a compound is ch2. its molar mass is 140.1 g/mol. what is its molecular fo...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2020 09:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2020 09:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2020 09:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.08.2020 09:01
![question](/tpl/images/cats/ekonomika.png)
Business, 21.08.2020 09:01
![question](/tpl/images/cats/biologiya.png)
Biology, 21.08.2020 09:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.08.2020 09:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.08.2020 09:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 21.08.2020 09:01