How do you calculate the percent by mass sulfur in sulfuric acid?

1 Answer
anor277
Aug 18, 2016

#%S" in sulfuric acid"~=33%#

Explanation:

#"Percentage sulfur"# #=# #"Mass of sulfur"/"Mass of sufuric acid"xx100%#

#=# #(32.06*g*mol^-1)/(98.08*g*mol^-1)xx100%=??#

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