Question

How do you get the H2 ,O3 ,CO ,NH3 ,N2O4 ,C4H10 formula mass ?

Answer 1

Answer:

1. water 2.i don't know 3.carbonand oxygen 4.a mmonia 5.i dot know and 6 .

Answer 2

Answer:

here is your answer mate.....

please mark as brailiest if you like it.....