go to a pic of the periodic table and it's over th e stairs with is the metelliods and its 2 up then all the non metal on the right side above the mettoliods
In modern periodic table there are 22 non-metals in which there are 11 gases, 1 liquid and 10 solid. Bromine occurs in the state of liquid and hydrogen, nitrogen, oxygen, chlorine etc are found in gaseous forms. But carbon, sulphur, phosphorous, iodine etc solid non-metals.
WELL I DONT KNOW IF THIS WILL HELP BUT I FOUND THIS
Classifying is the grouping together of items that are alike in some way. Answer: Making models involves creating rep- resentations of complex objects or processes.
