![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 04:00
What layer of the atmosphere is directly above the troposphere?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:10
An experimental procedure requires a 10 ml of acid to be dissolved
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) β co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) β co2(g) k=1.363Γ10^69 b. 2 h2(g) + o2(g) β 2 h2o(g) k=1.389Γ10^80 c. 2co(g) + o2 (g) β 2 co2(g) k=1.477Γ10^90
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30
Aroom with dimensions 7.00mΓ8.00mΓ2.50m is to be filled with pure oxygen at 22.0βc and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
Answers: 1
You know the right answer?
How many moles are found in 600 grams of iron...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 01.10.2019 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 03:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 01.10.2019 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.10.2019 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 01.10.2019 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 01.10.2019 03:50
![question](/tpl/images/cats/en.png)
English, 01.10.2019 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.10.2019 03:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 01.10.2019 03:50
![question](/tpl/images/cats/istoriya.png)
History, 01.10.2019 03:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)