important questions and concept based on #!#amu#!#relative atomic mass#!#molar mass#!#empirical formula#!#percent composition

Important question / Concept based on angle

Explain 'relative atomic mass' .

The ratio of molecular mass to empirical formula mass for glucose is

What is atomic mass unit (amu)?

Concept Of Atomic Mass

Introduction to Mole Concept || Atomic Mass & Relative Atomic Mass || Mole Concept & Calculation

Explain gram atomic mass and gram molar mass of an element in terms of mole concept.

The elements A and B form a compound that contains 60% A and 40% B by mass. The atomic mass of B is twice that of A. Find the empirical formula of the compound.