Propose Possible Structure(s) for a Compound with Molecular Formula C₄H₇N

question 124

Essay

Propose possible structure(s) for a compound with molecular formula C₄H₇N that shows absorption at 2250 cm^-1 in its IR spectrum.

---

Definitions:

Marketing ROA

Return on Advertising Spend, a measure used to evaluate the effectiveness of a marketing campaign by comparing the revenue generated by the advertising to the cost of the advertising itself.

Marketing ROI

Stands for Return on Investment in marketing, which measures the profitability of marketing efforts by comparing the revenue generated to the costs of marketing activities.

Marketing Response

The reaction of consumers or the target market to the promotional efforts of a company.

Marketing ROI

A measure of the profitability of marketing activities, calculated by dividing the net profit from a marketing initiative by its costs.