![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 05:30
Compare and contrast physical changes with chemical changes.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
How many moles of oxygen gas are produced from the decomposition of six moles of potassium
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:50
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:00
What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?
Answers: 1
You know the right answer?
What distance will a travel 65km/hr in 3.0 hrs?...
Questions
![question](/tpl/images/cats/en.png)
English, 30.06.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2020 07:01
![question](/tpl/images/cats/en.png)
English, 30.06.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2020 07:01
![question](/tpl/images/cats/en.png)
English, 30.06.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.06.2020 07:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 30.06.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2020 07:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2020 07:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.06.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2020 07:01