![subject](/tpl/images/cats/himiya.png)
Chemistry, 10.07.2019 05:00 leopolddc4006
Which information does the atomic mass of an element provide? the number of protons and neutrons in an atom b. the number of isotopes c. the sum of electrons and protons in an atom d. the difference between the number of protons and electrons attention: if you do not know the answer don't comment this is very important and i have a very important test so don't comment unwanted things or you will be reported
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 22:00
Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:50
The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30
What is i fracture in the crust called when land move up, down or sideways
Answers: 2
You know the right answer?
Which information does the atomic mass of an element provide? the number of protons and neutrons in...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.01.2020 04:42
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 31.01.2020 04:42
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.01.2020 04:42
![question](/tpl/images/cats/mat.png)
Mathematics, 31.01.2020 04:42
![question](/tpl/images/cats/en.png)
English, 31.01.2020 04:42
![question](/tpl/images/cats/mat.png)
Mathematics, 31.01.2020 04:42
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.01.2020 04:42