Question:An iron bar weighed 664 g. After the bar had been standing in
moist air for...
Question
An iron bar weighed 664 g. After the bar had been standing in
moist air for...
An iron bar weighed 664 g. After the bar had been standing in
moist air for a month, exactly one-eighth of the iron turned to
rust (Fe2O3). Calculate the final mass of the
iron bar and rust.