Question:
Sodium nitroprusside is:
Sodium nitroprusside is:
Updated On: Apr 15, 2025
- Na4[Fe(CN)5 NO2]
- Na2[Fe(CN)5NO]
- Na3[Fe(CN)5NO]
- Na4[Fe(CN)5NO3]
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The Correct Option is B
Solution and Explanation
The correct chemical formula for sodium nitroprusside is Na2[Fe(CN)5NO].
Here's why:
- The complex ion is [Fe(CN)5NO]2-.
- To balance the 2- charge of the complex ion, two sodium ions (Na+) are required.
- Therefore, the correct formula is Na2[Fe(CN)5NO].
Correct Answer: Na2[Fe(CN)5NO]
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