Question

What is the molar mass of HBR

Answer 1

Molar mass of bromine is equal to
`80.9119`

Step-by-step explanation:

The molar mass of HBr is equal to the sum of atomic weight of Bromine.

Atomic Weight of hydrogen is equal to
`1.00794`

Atomic Weight of Bromine is equal to
`79.904`

Molar mass of Bromine

= Atomic Weight of hydrogen + Atomic Weight of Bromine

Molar mass of Bromine
`= 79.904 + 1.00794 = 80.9119`