Question

Resources the upt0 Determine the molecular mass and nominal mass of phenol, C,H,OH. molecular mass: nominal mass: Determine the molecular mass and nominal mass of chloroethane, C,H,CI. molecular mass: nominal mass: about us Careers privacy policy terms of use contact us help

Answer 1

1)

C6H5OH

molecular mass = 6 x 12.0107 + 6 x 1.008 + 15.999

molecular mass = 94.111 Da

Nominal mass = 6 x 12 + 6 x 1 + 16

Nominal mass = 94 Da

2)

C2H5Cl

molecular mass = 2 x 12.01 + 5 x 1.008 + 35.453

                          = 64.513 Da

Nominal mass = 2 x 12 + 5 x 1 + 35

                        = 64 Da