Which of the Following Statements Is (Are)true About a Compound

question 35

Multiple Choice

Which of the following statements is (are) true about a compound that has molecular ion peaks in its mass spectrum at mass 170 and 172 and shows prominent peaks in its IR spectrum at 3150-3000 and 1600 cm^-1?

• A)The compound is not pure.
• B)The compound contains a halogen.
• C)The compound contains an OH group and C_sp3-H hybridized bonds.
• D)Both (The compound is not pure)and (The compound contains a halogen)are true statements.
• E)Both (The compound is not pure)and (The compound contains an OH group and C_sp3-H hybridized bonds)are true statements.

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Definitions:

Learning Curve

The concept that describes how new skills or knowledge can be acquired more efficiently over time, leading to decreased costs and increased productivity.

Long-run Average Cost

The average cost per unit of output over time when all inputs, including capital, are variable, showing economies or diseconomies of scale.

Inflation Adjusted Dollars

A monetary measurement adjusted for changes in the price level over time, reflecting the real value of currency.

Learning Curve

A learning curve illustrates the rate of improvement in performing a task or the increase in efficiency achieved by repetition of a process or activity.