What Is the Oxidation Number of Chromium in the Ionic

question 128

Multiple Choice

What is the oxidation number of chromium in the ionic compound ammonium dichromate, (NH₄) ₂Cr₂O₇?

• A) +3
• B) +4
• C) +5
• D) +6
• E) +7

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Unique Timing

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The continuous movement and change in systems or processes, characterized by variations and interactions within the system.

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A theoretical perspective in nursing that views the patient as an integrated whole, emphasizing the interconnectedness of the person, their health, and the environment.