B)60Co27
![subject](/tpl/images/cats/himiya.png)
Chemistry, 10.02.2021 21:30 seannasal2804
How many protons neutrons and electrons are present in the following atoms
A)15N7
B)60Co27
C)131I53
D)207Pb82
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:30, Averybeam300
Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right
Answers: 1
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:30, stellaglenn205
What reaction is taking place? 02 + c3h8 = h20 + co2
Answers: 1
You know the right answer?
How many protons neutrons and electrons are present in the following atoms
A)15N7
B)60Co27
B)60Co27
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.10.2019 16:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 23.10.2019 16:00
![Konu](/tpl/images/cats/mat.png)