Experimentally it was found that a metal oxide has formula M 0.98 O. Metal M , is present…
Chemistry · JEE Main · NTA Exams — Solid State
Experimentally it was found that a metal oxide has formula M0.98O. Metal M, is present as M2+ and M3+
in its oxide. Fraction of the metal which exists as M3+ would be
in its oxide. Fraction of the metal which exists as M3+ would be
- 5.08%
- 7.01%
- 4.08%
- 6.05%
Answer
(A) 5.08%
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