Home
Class 12
CHEMISTRY
Why FeO shows non-stoichiometric defect ...

Why FeO shows non-stoichiometric defect with the formula `Fe_(0.95)O`?

Promotional Banner

Topper's Solved these Questions

  • THE SOLID STATE

    ARIHANT PUBLICATION|Exercise PART III (QUESTION FOR ASSESSMENT) (Short Answer Type II Questions)|4 Videos

  • THE SOLID STATE

    ARIHANT PUBLICATION|Exercise ODISHA BUREAU.S TEXTBOOK SOLUTIONS (Multiple Choice Type Questions)|10 Videos

  • THE SOLID STATE

    ARIHANT PUBLICATION|Exercise PART III (QUESTION FOR ASSESSMENT) (Very Short Answer Type Questions)|5 Videos

  • SURFACE CHEMISTRY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE ( LONG ANSWER TYPE QUESTIONS)|1 Videos

Similar Questions

Explore conceptually related problems

A non-stoichiometric oxide of iron has the formula Fe_0.93O_1.00 what % of iron is present in the form of Fe (III)?

Write a note on Metal excess non- stoichiometric defects.

Which non-stoichiometric point defect is responsible for colour in alkali metal halides?

Analysis shows that nickel oxide has the formula Ni_(0.98)O_(1.00) . What fractions of the nickel exist as Ni^(2+) and Ni^(3+) ions?

Oxidation number of Fe in Fe_(0.94)O is:

Examine the given defective crystal : {:(X^(+),Y^(-),X^(+),Y^(-),X^(+)),(Y^(-),O,Y^(-),X^(+),Y^(-)),(X^(+),Y^(-),X^(+),O,X^(+)),(Y^(-),X^(+),Y^(-),X^(+),Y^(-)):} Answer the following questions. Is the above defect stoichiometric or non-stoichiometric?

Non-stoichiometric cuprous oxide, Cu_(2)O can be prepared in the laboratory. In this oxide, copper to oxygen ratio is slightly less than 2:1. Can you account for the fact that this substance is a p-type semiconductor?

Explain why O=C=O is non - polar while R-O-R is polar ?

Examine the given defective crystal : {:(X^(+),Y^(-),X^(+),Y^(-),X^(+)),(Y^(-),O,Y^(-),X^(+),Y^(-)),(X^(+),Y^(-),X^(+),O,X^(+)),(Y^(-),X^(+),Y^(-),X^(+),Y^(-)):} Answer the following questions. Write the term used for this type of defect. Give an example of the compound which shows this type of defect.