1. Assertion (A): Ionic solids, in general, have no electrical conductivity.Reason (R): In ionic solids, electrons are tightly bound to the nucleus.





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 02 Jun 2017 12.59 am
    If electrons are tightly bound, conductivity is not there.
Show Similar Question And Answers
QA->‘I have been touring different parts of the world. During these travels, I have had the good fortune to come into contact with several saints and maharshis. But I have frankly to admit that I have never come across one who is spiritually greater than Swami Sree Narayana Guru of Kerala” Whose words are these?....
QA->Which element is with the highest electrical conductivity?....
QA->The orbit followed by a moving electrons around the nucleus of an atom?....
QA->The screening effect of inner electrons of the nucleus causes?....
QA->The Governor General who passed General Service EnlistmentAct which decreed that all future recruits for Bengal army would have to give an undertaking to serve anywhere if their services might be required by the Government?....
MCQ->Assertion (A): Ionic solids, in general, have no electrical conductivity.Reason (R): In ionic solids, electrons are tightly bound to the nucleus.

....
MCQ->The number of tightly bound electrons in silicon atom are....
MCQ->Assertion (A): In ionic dielectrics, P = Pe + Pi.Reason (R): In ionic crystals, permanent electric dipole moment is zero.

....
MCQ->Assertion (A): In n-p-n transistor conduction is mainly due to electrons. Reason (R): In n type materials electrons are majority carriers.

....
MCQ->Thermal conductivity based continuous flue gas analyser makes use of varying thermal conductivity of the constituents of flue gases. Which of the following constituents of flue gases has the maximum thermal conductivity ?....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution