Chapter 5, Problem 5.76P

Interpretation Introduction

(a)

Interpretation:

The quantity that has the greater mass should be predicted from the following:

1 mol of Ar atoms or 1 mol of Si atoms

Concept Introduction:

Mole is the amount of the substance that contains the same number of particles or atoms or molecules.

Interpretation Introduction

(b)

Interpretation:

The quantity that has the greater mass should be predicted from the following:

1 mol of He atoms or $\text{6}{\text{.023×10}}^{\text{23}}\text{ H atoms}$

Concept Introduction:

Mole is the amount of the substance that contains the same number of particles or atoms or molecules.

Interpretation Introduction

(c)

Interpretation:

The quantity that has the greater mass should be predicted from the following:

1 mol of Cl atoms or 1 mol of Cl₂ molecules

Concept Introduction:

Mole is the amount of the substance that contains the same number of particles or atoms or molecules.

Interpretation Introduction

(d)

Interpretation:

The quantity that has the greater mass should be predicted from the following:

1 mol of ${\text{C}}_{\text{2}}{\text{H}}_{\text{4}}$ molecules or $3.01\times {10}^{23}$

  ${\text{C}}_{\text{2}}{\text{H}}_{\text{4}}$ molecules

Concept Introduction:

Mole is the amount of the substance that contains the same number of particles or atoms or molecules.