Ask Question
6 June, 01:02

Use your periodic table of elements. Take any element of your choosing (from period 4 or above) and awnser the following questions: what is the elements name amd symbol? Is it a metal, nonmetal, or metalloid? Which family does it belong to? How many protons, neutrons, and electrons does its neutral atom have?

+5
Answers (2)
  1. 6 June, 03:23
    0
    The element sodium has 12 neutrons, 11 electrons and 11 protons. The number of electrons and protons come from the element's atomic number, which is also 11. This number of neutrons can be found by subtracting the atomic number by the sodium's atomic mass of 23. Sodium is an alkali metal, and it is from Group 1 on the periodic table and it is a metal. Sodium is Na.
  2. 6 June, 03:54
    0
    I choose Calcium and its symbol is Ca

    It is a metal.

    It belong to the family alkaline earth metal.

    It has 20 electron, protons and neutrons.

    It has a neutral atom
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Use your periodic table of elements. Take any element of your choosing (from period 4 or above) and awnser the following questions: what is ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers