Advertisements
Advertisements
प्रश्न
What are nonstoichiometric point defects?
उत्तर
- Nonstoichiometric point defect arises when the ratio of the number of atoms of one kind to that of other kind or the ratio of the number of cations to anions becomes different from that indicated by its chemical formula.
- In this defect, stoichiometry of the compound is changed. However, the change in stoichiometry does not cause any change in the crystal structure.
APPEARS IN
संबंधित प्रश्न
Answer the following in one or two sentences.
What are ferromagnetic substances?
Answer the following in brief.
What are paramagnetic substances? Give examples.
Explain with one example each, the diamagnetic, paramagnetic and ferromagnetic substances.
Explain with a diagram the formation of F-centers
Which of the following pair will have equal magnetic moment value in BM?
The CORRECT match for the complex with its magnetic behavior is:
What is the shape and magnetic nature of permanganate ion?
Which of the following ion is diamagnetic?
Which among the following is ferromagnetic in nature?
Which of the following is paramagnetic?
The colour and magnetic nature of manganate ion \[\ce{MnO^{2-}_4}\] is ______.
Which of the following species is paramagnetic?
Which of the following statement is incorrect?
Define paramagnetic substance.
