![subject](/tpl/images/cats/himiya.png)
Chemistry, 02.09.2019 21:20 reneewilliams20
The military has experimented with lasers that produce very intensive light when flourine combines explosively with hydrogen. what is the balanced equation for this reaction?
![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 03:30
The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:30
What is the relationship of air masses and the temperature of oceans?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:50
How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.
Answers: 1
You know the right answer?
The military has experimented with lasers that produce very intensive light when flourine combines e...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 22:26
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.05.2020 22:26
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 22:26
![question](/tpl/images/cats/biologiya.png)
Biology, 05.05.2020 22:26
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 22:26
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 22:26
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 05.05.2020 22:26
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.05.2020 22:26
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 05.05.2020 22:26
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 22:26
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 22:26