🤓 Based on our data, we think this question is relevant for Professor Gokal's class at UGA.

$\overline{){\mathbf{PV}}{\mathbf{=}}{\mathbf{nRT}}}$

**Step 1:** Calculate moles

molar mass CCl_{2}F_{2} = 120.91 g/mol

$\mathbf{10}\mathbf{.}\mathbf{0}\mathbf{}\overline{)\mathbf{g}\mathbf{}{\mathbf{CCl}}_{\mathbf{2}}{\mathbf{F}}_{\mathbf{2}}}\mathbf{\times}\frac{\mathbf{1}\mathbf{}\mathbf{mol}\mathbf{}{\mathbf{CCl}}_{\mathbf{2}}{\mathbf{F}}_{\mathbf{2}}}{\mathbf{120}\mathbf{.}\mathbf{91}\mathbf{}\overline{)\mathbf{g}\mathbf{}{\mathbf{CCl}}_{\mathbf{2}}{\mathbf{F}}_{\mathbf{2}}}}$** = 0.08271 mol CCl _{2}F_{2}**

**Step 2:** Calculate volume

At STP:

P = **1 atm**

T = 0 ˚C + 273 = **273 K**

Solving for the **volume**:

The effect of chlorofluorocarbons (such as CCl_{2}F_{2}) on the depletion of the ozone layer is well known. The use of substitutes, such as CH_{3}CH_{2}F(g), for the chlorofluorocarbons, has largely corrected the problem. Calculate the volume occupied by 10.0 g of each of these compounds at STP:

(a) CCl_{2}F_{2}(g)

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Based on our data, we think this problem is relevant for Professor Gokal's class at UGA.

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Our data indicates that this problem or a close variation was asked in Chemistry - OpenStax 2015th Edition. You can also practice Chemistry - OpenStax 2015th Edition practice problems.