What is the percentage metal content in aluminum sulfate?

1 Answer
Jun 10, 2016

Answer:

#%Al# #=# #"Mass of aluminum"/"Mass of aluminum sulfate"xx100%# #~=20%#

Explanation:

Thus #%Al# #=# #(2xx26.98*g*mol^-1)/(342.15*g*mol^-1)xx100%# #=# #??%#