![subject](/tpl/images/cats/himiya.png)
Chemistry, 01.09.2019 00:30 hschuman01osrzvf
An atom of silicon-30 contains 14 protons. how many electrons does it have?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 17:00
Complete each row of the table below by filling in the missing prefix or missing exponent.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 11:00
Intermolecular forces. question i need with: the only intermolecular forces that affect non polar molecules are forces.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 16:20
Which of the following subject areas contains questions that can be answered by science? alchemy ethics forensics politics
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 17:30
Iput 40 points on !i need an a or my mom is gonna kill me! 1. what three characteristics does grain perfect fabric have? 2. what do you need to know to identify your pattern layout on the guide sheet? 3. define: pressing 4. define: interfacing 5. define: design seam 6. when should you preshrink your fabric?
Answers: 1
You know the right answer?
An atom of silicon-30 contains 14 protons. how many electrons does it have?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 24.10.2020 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/biologiya.png)
Biology, 24.10.2020 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 24.10.2020 04:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 04:10
![question](/tpl/images/cats/en.png)
English, 24.10.2020 04:10