Ask Question
20 February, 08:11

Use your periodic table of elements. Take any element of your choosing (from period 4 or above) and answer the following questions: What is the element's name and 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?

+4
Answers (1)
  1. 20 February, 11:49
    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. The number of neutrons can be found by subtracting the atomic number from 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.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Use your periodic table of elements. Take any element of your choosing (from period 4 or above) and answer the following questions: What is ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers