# You began with 22 grams of nitrogen, and produced 19 grams of ammonia, NH_3, According to the the mass calculations, you should be able to produce 26 grams of ammonia. What is the percent yield? N_2 + 3H_2 ->2NH_3

color(blue)(bar(ul(|color(white)(a/a) "Percent yield" = "actual yield"/"theoretical yield" × 100 %color(white)(a/a)|)))" "
"Percent yield" = (19 color(red)(cancel(color(black)("g"))))/(26 color(red)(cancel(color(black)("g")))) × 100 % = 73 %