Question

calculate the mass of oxygen required to produce 88 grams of CO2?​

Answer 1

Answer:

64 gm

Explanation:

GMM of CO2 = 12 + 16*2

                       =12 + 32

                       = 44 gm

44gm of CO2 produced by 32 gm of 02

88 gm of CO2 produced by (32 * 88)/44 gm of O2

                                             = 32 * 2 gm of O2

                                              = 64 gm of O2