Question

What is the theoretical yield of SO3 produced by 2.09 g of S
if 2S+3O2→2SO3

Answer 1

4.18 gm of SO3

Step-by-step explanation:

64gm of S gives 128 gm of SO3

then

1 gm of S gives 128/64 gm of SO3

2.09 gm of S gives (128/64)*2.09 gm of SO3

ANS:4.18 gm of SO3