Chapter 2, Problem 58E

Interpretation Introduction

Interpretation:

Helium atom is a noble gas which is composed of two electrons with molar mass $4$ g. The symbol of helium atom is $He$

Concept introduction:

Number of atoms for a given mass can be

Calculated as

Number of atoms $=\left(\text{Number of moles}\right)\times 6.022\times {10}^{23}$

$=\frac{\text{Mass}}{\text{Molecular Mass}}\times 6.022\times {10}^{23}$

To determine: helium atoms are there in a helium blimp containing $536$ kg of helium