On the periodic table, a "period" is A. all of the elements colored orange. B. all of the elements colored green. C. a vertical column of elements. D. a horizontal row of elements.

Find an answer to your question ✅ “On the periodic table, a "period" is A. all of the elements colored orange. B. all of the elements colored green. C. a vertical column of ...” 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.