What Is the Correct Assignment of the Functional Groups in the Following

question 4

Multiple Choice

What is the correct assignment of the functional groups in the following compounds?

• A) 1 = acid chloride; 2 = ester; 3 = nitrile
• B) 1 = carboxylic acid; 2 = ester; 3 = imide
• C) 1 = acid chloride; 2 = ester; 3 = amide
• D) 1 = acid anhydride; 2 = ester; 3 = imide

---

Definitions:

Exponential Smoothing

A forecasting technique that applies decreasing weights to past observations, used for time series data.

Gulab Jamun

A traditional Indian dessert made from deep-fried dough balls soaked in a sweet, fragrant syrup, often flavored with cardamom or rosewater.

Commercial Road

Refers to a road designed and used for the flow of commercial traffic and goods, facilitating economic activities and trade.

Mean Squared Error

A measure of the average squared difference between the estimated values and the actual value.