![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.11.2020 18:00 lelseymota123
Do you notice a pattern in the charge for elements in each group? Explain. (Hint: relate to number of valence electrons and the octet rule)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
Many pharmaceutical drugs are organic compounds that were originally synthesized in the laboratory. which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology
Answers: 2
You know the right answer?
Do you notice a pattern in the charge for elements in each group? Explain.
(Hint: relate to number...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 08:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.10.2021 08:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.10.2021 08:40
![question](/tpl/images/cats/fizika.png)
Physics, 24.10.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 24.10.2021 08:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.10.2021 08:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2021 08:40
![question](/tpl/images/cats/en.png)
English, 24.10.2021 08:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.10.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.10.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 24.10.2021 08:40