Which Formula/name Pair Is Incorrect

question 79

Multiple Choice

Which formula/name pair is incorrect?

• A)Mn(NO₂)₂ manganese(II)nitrite
• B)Mg(NO₃)₂ magnesium nitrate
• C)Mn(NO₃)₂ manganese(II)nitrate
• D)Mg₃N₂ magnesium nitrite
• E)Mg(MnO₄)₂ magnesium permanganate

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Definitions:

Urine Specimen

A sample of urine collected for the purpose of medical testing and analysis.

Centrifuge

A device that spins containers at high speed to separate substances of different densities.

Transfusion Reactions

Adverse reactions that may occur during or after a blood transfusion, including allergic reactions, febrile responses, and more severe complications like acute hemolytic reactions.

Hemoglobinuria

The presence of free hemoglobin in the urine; a rare condition caused by transfusion reactions, malaria, drug reactions, snake bites, or severe burns.