![subject](/tpl/images/cats/fizika.png)
Physics, 02.09.2019 07:20 mercedes73
An atom of element x has one more shell of electrons than an atom of beryllium, but it has one less valence electron than beryllium. which element is element x?
sodium (na)
boron
b. magnesium (mg)
lithium (li)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:30, jadalysrodriguez
The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:00, Kyliehayden05
Which statements about tornadoes are true? check all that apply. (a) about 12,000 tornadoes hit the united states every year. (b) a tornado looks like a funnel. (c) tornadoes are deadly atmospheric storms that cause millions in damages each year. (d) tornadoes can reach wind speeds of more than 300 miles per hour. (e) kansas is the state with the most tornadoes. (f) you will always notice a funnel before a tornado strikes.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:00, arinegrete2003
What is created when solids, liquids, an gases mix with one another
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:00, ghwolf4p0m7x0
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong
Answers: 1
You know the right answer?
An atom of element x has one more shell of electrons than an atom of beryllium, but it has one less...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 23.11.2020 08:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 08:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.11.2020 08:20
![Konu](/tpl/images/cats/en.png)
English, 23.11.2020 08:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 08:20
![Konu](/tpl/images/cats/en.png)
English, 23.11.2020 08:20
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 08:20