![subject](/tpl/images/cats/himiya.png)
Chemistry, 22.07.2020 20:01 kaylijocombs
Определите массовые доли веществ в смеси, образо-
вавшейся при взаимодействии 10 л пропина и 14 л хлорово-
дорода.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:30
What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:00
Phosphoric acid is a triprotic acid ( =6.9×10−3 , =6.2×10−8 , and =4.8×10−13 ). to find the ph of a buffer composed of h2po−4(aq) and hpo2−4(aq) , which p value should be used in the henderson–hasselbalch equation? p k a1 = 2.16 p k a2 = 7.21 p k a3 = 12.32 calculate the ph of a buffer solution obtained by dissolving 18.0 18.0 g of kh2po4(s) kh 2 po 4 ( s ) and 33.0 33.0 g of na2hpo4(s) na 2 hpo 4 ( s ) in water and then diluting to 1.00 l.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:00
Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .
Answers: 1
You know the right answer?
Определите массовые доли веществ в смеси, образо-
вавшейся при взаимодействии 10 л пропина и 14 л х...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 20.01.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 01:40
![question](/tpl/images/cats/en.png)
English, 20.01.2021 01:40
![question](/tpl/images/cats/User.png)