Question

u can use the molar mass of oxygen gas (O2) and Avogadro's number as conversion factors in this problem. The molar mass is good for "g→mol" or "mol→g" conversions. Avogadro's number is good for "molecules→moles" or "moles→molecules" conversions. Avogadro's number is the number of things ...

Answer 1

345654323456798765432345678

Answer 2

456io987654321234567890