correction to the key.
number 1 I accidentally used 5.52 instead of 552, so the correct answer is 2000 g H3PO4 (with three sig figs)
number 10 calculator error, the correct answer is 835 g CH4
number 1 I accidentally used 5.52 instead of 552, so the correct answer is 2000 g H3PO4 (with three sig figs)
number 10 calculator error, the correct answer is 835 g CH4