Q1. where can you find metals, non-metals, and noble gases in the periodic table of elements?
Q2. which number will give you an idea on the number of valence electrons?
if you give me a nonsenses answer i definitely report you. . .
Q2. which number will give you an idea on the number of valence electrons?
if you give me a nonsenses answer i definitely report you. . .
Answers & Comments
Answer:
Q1.
Metals can be found on the far left side of the table, the non-metals in the right, and also the noble-gases which are non-metals that are found in the far right side of the table.
Q2.
The group number above the columns may or can tell that number of valence electron in an atom.