![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.09.2021 19:20 ayoismeisalex
What is the electron configuration of the outer shell of beryllium
![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 07:00
6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:30
Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
What is the percentage of hydrogen in nitrogen trihydride
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:50
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
You know the right answer?
What is the electron configuration of the outer shell of beryllium...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 02.08.2019 21:00
![question](/tpl/images/cats/biologiya.png)
Biology, 02.08.2019 21:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 02.08.2019 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.08.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 02.08.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00
![question](/tpl/images/cats/en.png)
English, 02.08.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00
![question](/tpl/images/cats/en.png)
English, 02.08.2019 21:00
![question](/tpl/images/cats/istoriya.png)
History, 02.08.2019 21:00
![question](/tpl/images/cats/biologiya.png)
Biology, 02.08.2019 21:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.08.2019 21:00