![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:00
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30
The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
Answers: 1
You know the right answer?
What is the pressure of the ideal gas when the volume is decreased to 4.0 l and the temperature is i...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 02.10.2019 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 04:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fr.png)
French, 02.10.2019 04:10
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2019 04:10
![question](/tpl/images/cats/biologiya.png)
Biology, 02.10.2019 04:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mir.png)
World Languages, 02.10.2019 04:10
![question](/tpl/images/cats/health.png)
Health, 02.10.2019 04:10
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2019 04:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 04:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
Physics, 02.10.2019 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 04:10