The Following Experiment Was Carried Out Using a Newly Synthesized

question 148

Multiple Choice

The following experiment was carried out using a newly synthesized chlorofluorocarbon .Exactly 50 mL of the gas effused through a porous barrier in 157 s.The same volume of argon effused in 76 s under the same conditions.Which compound is the chlorofluorocarbon?

• A) C₂Cl₄F₂
• B) C₂ClF₅
• C) C₂Cl₂F₄
• D) C₂Cl₅F
• E) C₂Cl₃F₃

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Definitions:

Indirect Labor

Labor costs not directly tied to the production of goods or services, such as salary of supervisory staff.

Depreciation

The systematic allocation of the cost of a tangible asset over its useful life to reflect its decrease in value over time.

Store Equipment

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Raw Materials

Basic materials that are used in the initial stages of the production process, which will be transformed into finished goods.