Question

What is meant by Molecular Mass Of H2o2

Answer 1

Explanation:

The molar mass of hydrogen peroxide is 34.01468 g/mol. ... Hydrogen has an atomic mass of 1.00794 g/mol and oxygen's atomic mass is 15.9994 g/mol. There are two atoms of each element in hydrogen peroxide, so multiply these atomic masses by 2, and then add the products together.

Answer 2

The molecular mass of a substance is the sum of the atomic masses of all the atoms in a single molecule of that substance. Like atomic mass, molecular mass is also expressed in the unit Dalton (u).

Question:

What is meant by Molecular mass of H2O2?

Answer:

Molecular mass of H2O2

= (Atomic mass of H)× 2+ (Atomic mass of O)× 2

= (1×2)+ (16×2)

= 2+32

= 34

Molecular mass of H2O2= 34