![subject](/tpl/images/cats/himiya.png)
Chemistry, 23.07.2021 16:00 erikloza12pdidtx
Một chất hữu cơ có cấu tạo c2h2 cho khí br2 vào ta được hỗn hợp khí
![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 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:30
In the reaction between a crushed antacid tablet and vinegar what gas is emitted
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 08:30
Of the following elements, which is the least reactive? a. c b. h c. li d. he
Answers: 1
You know the right answer?
Một chất hữu cơ có cấu tạo c2h2 cho khí br2 vào ta được hỗn hợp khí...
Questions
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/User.png)
Engineering, 20.02.2021 17:40
![question](/tpl/images/cats/en.png)
English, 20.02.2021 17:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/biologiya.png)
Biology, 20.02.2021 17:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.02.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.02.2021 17:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.02.2021 17:40