Figure 1 Shown Below Is the Structure of Caffeine in the Centre

question 40

Multiple Choice

Figure 1
Shown below is the structure of caffeine in the centre and two different resonance states I and II with lone pairs and formal charges omitted.
-Referring to Figure 1,how many lone pairs of electrons can be found on the nitrogen atom at A?

• A)0
• B)1
• C)2

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Definitions:

Increase In Working Hours

An expansion in the amount of time employees are required to work, potentially impacting productivity and well-being.

Incremental Change

Gradual adjustments made over time in processes, policies, or strategies, rather than significant transformations all at once.

Radically Different

Markedly distinct or divergent from what is considered usual or traditional.

Role Negotiation Programs

Initiatives or schemes within organizations designed to help employees understand their roles better and negotiate adjustments for mutual benefit.