Density
                        
                        
                             
                            
                         
                     
                 
             
            
                
                    
                    compound 
table salt sugar and chalk 
non metal 
silicon oxygen nitrogen
elements are classified in the preriodic table
non-metals
metals 
element 
perodic table
non metal metal
element
are made using a sovent to dissolve a 
solute
rates of dissolving 
rate of stiring 
size of solute particals 
solubbilities 
temperature
nature of th3e solute
nature of the solvent 
which depend on 
has different
solutions 
suspension
some of which may be classified as
can be differentiated by weather
their properties are similar to or different from those of their components
their proportion of components is fixed or not 
they can be seperated by physical or chemical methods
matter
in any fixed propotion
mixtures
not chemically combined