The valency of an atom is equal to the number …
Are there 17 or 22 non-metals?
In modern periodic table there are 22 non-metals in which …
What groups are in metals?
The group 5 elements on the periodic table are vanadium, …
How do elements classified into metals and nonmetals?
The elements can be classified as metals, nonmetals, or metalloids. …
Is group 3 metal or nonmetal?
Group 3 is the first group of transition metals in …
How do you classify metals and nonmetals?
There are three main types of metals ferrous metals, non …
What are the three main types of metal?
The elements can be classified as metals, nonmetals, or metalloids. …
What do you call a group of metals?
Metals are located on the left of the periodic table, …
How do elements classify into metals and non metals?
(i) Elements which contain 1 to 3 electrons in their …