How do Metals & Nonmetals react? Video Lecture | Advance Learner Course: Science Class 9

0:0:6: how do metals and nonmetals react
0:0:12: formation of sodium chloride we know
0:0:17: sodium atomic number is 11 it's
0:0:20: electronic configuration is 1s2 2s2 2p6
0:0:29: 3s1 so sodium atom has one electron in
0:0:36: its outermost shell if it loses the one
0:0:40: electron from its outermost shell and
0:0:42: attain a stable octet sodium gets
0:0:46: positive charge on it that does sodium
0:0:51: cation on the other hand chlorine has
0:0:55: seven electrons in its outermost shell
0:0:58: and it requires one more electron to
0:1:1: complete its octet after gaining one
0:1:4: electron from sodium the chlorine atom
0:1:7: gets a unique negative Church skills
0:1:9: chloride and ion sodium and chloride
0:1:14: ions being oppositely charged attract
0:1:17: each other and are held by strong
0:1:19: electrostatic forces of attraction to
0:1:22: exist as a sodium chloride it does not
0:1:27: exist as molecules but aggregates of
0:1:31: oppositely charged ions
0:1:41: you