# What is the mass of one mole of beryllium if the atomic mass of beryllium is 9.01?

##### 1 Answer

Jun 18, 2016

#### Explanation:

A **mole** is defined as the amount of a substance whose mass in grams equals the atomic, molecular, or formula-unit mass in atomic mass units.

Example 1: Water (

Example 2: Beryllium has an aromuc mass of