मराठी

Which is the incorrect statement? (a) FeO0.98 has non stoichiometric metal deficiency defect. (b) Density decreases in case of crystals with Schottky’s defect. - Chemistry (Theory)

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प्रश्न

Which is the incorrect statement?

पर्याय

  • FeO0.98 has non stoichiometric metal deficiency defect.

  • Density decreases in case of crystals with Schottky’s defect.

  • NaCl (s) is insulator, silicon is semiconductor, silver is conductor, quartz is piezoelectric crystal.

  • Frenkel defect is favoured in those ionic compounds in which sizes of cations and anions are almost equal.

MCQ
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उत्तर

Frenkel defect is favoured in those ionic compounds in which sizes of cations and anions are almost equal.

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Notes

Answer in the textbook is incorrect.

  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Solid State - OBJECTIVE (MULTIPLE CHOICE) TYPE QUESTIONS [पृष्ठ ४७]

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नूतन Chemistry Part 1 and 2 [English] Class 12 ISC
पाठ 1 Solid State
OBJECTIVE (MULTIPLE CHOICE) TYPE QUESTIONS | Q 49. | पृष्ठ ४७
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