![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:40
If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:20
Compared with the freezing-point depression of a 0.01 m c6h12o6 solution, the freezing-point depression of a 0.01 m nacl solution is
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:00
What are the similarities of physical and chemical change ?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:30
Why do cells appear different in distilled water than they do in 10% salt water?
Answers: 2
You know the right answer?
If you start with 7.31 grams of H202, how many grams of O2 is produced? 2 H202 - 2 H2O + O2...
Questions
![question](/tpl/images/cats/en.png)
English, 21.01.2021 17:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 17:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.01.2021 17:40
![question](/tpl/images/cats/mkx.png)
Arts, 21.01.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 17:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.01.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 17:40
![question](/tpl/images/cats/mkx.png)
Arts, 21.01.2021 17:40