Models of Ions Cut & Paste Activity Making Molecules (Std 1d)


Directions: Cut out these ions and and paste or scotch-tape them to another piece of paper. Label the molecules with their molecular formula and name. The list of formulas and names is given at the bottom on the pictures.



Formulas of what you are supposed to make and their names are given below on the next page.


Formulas Molecule Name



AlBr3 aluminum bromide

Na2O sodium oxide

FeS iron II sulfide

Al(NO3)3 aluminum nitrate

K2SO4 potassium sulfate

FeCl3 iron III chloride

(NH4)2S ammonium sulfide

MgO magnesium oxide

MgSO4 magnesium sulfate

FePO4 iron III phosphate

FeNaPO4 iron II sodium phosphate