![subject](/tpl/images/cats/himiya.png)
Chemistry, 17.06.2021 14:00 Rboltonbcs
Why elements with more than 20 protons always have a more neutrons than protons?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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
How do scientists think that gravity affected the formation of our solar system?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:10
Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:10
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
Answers: 1
You know the right answer?
Why elements with more than 20 protons always have a more neutrons than protons?...
Questions
![question](/tpl/images/cats/en.png)
English, 26.04.2021 21:40
![question](/tpl/images/cats/geografiya.png)
Geography, 26.04.2021 21:40
![question](/tpl/images/cats/geografiya.png)
Geography, 26.04.2021 21:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.04.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.04.2021 21:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mkx.png)
Arts, 26.04.2021 21:40
![question](/tpl/images/cats/en.png)