How Many Signals Appear in the Broadband-Decoupled ¹³C NMR Spectrum

question 40

Multiple Choice

How many signals appear in the broadband-decoupled ¹³C NMR spectrum of 1,3-dibromobenzene?

• A) 1
• B) 2
• C) 3
• D) 4

Recognize the fossil record's role in understanding arthropod evolution and diversity.

Understand the symptoms of thallium poisoning and its sources.

Identify and understand the use and properties of various ionic compounds.

Gain knowledge on the historical applications of thallium compounds.

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Definitions:

GDP

GDP measures the aggregate value of all goods and services made within the confines of a nation over a specified period.

Internally Generated Funds

Finance obtained from the business's own operations, not through borrowing or new equity.

Investment

The allocation of resources, such as capital, time, or effort, in expectation of generating future profit or income.

Gross Investment

The total amount spent on purchasing new capital and replacing depreciated capital.