Ask Question
3 December, 04:06

Why are atoms arranged in periods ... ?

+1
Answers (2)
  1. 3 December, 06:18
    0
    A horizontal row in the periodic table, which signifies the total number of electron shells in an element's atom. A vertical column in the periodic table, which signifies the number of valence shell electrons in an element's atom.
  2. 3 December, 06:26
    0
    For classification, according to number of shells ...
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Why are atoms arranged in periods ... ? ...” in 📘 Physics 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