Chemistry, 18.09.2021 14:00 samantha9430
Base your answers to questions 1 through 5 on an element that has 15 protons and 16 neutrons ,this element has 2 electrons in the innermost energy level,8 electrons in the next energy level, and 5 electrons in the outermost energy level.
1) complete the elements structure diagram on the right
2) what is the elements atomic number?
3)what is the elements mass number?
4)What is the elements chemical symbol?
5) what is the elements chemcial name?
Answers: 1
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Base your answers to questions 1 through 5 on an element that has 15 protons and 16 neutrons ,this e...
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