Read and download free pdf of CBSE Class 12 Chemistry Solid State Questions. Get printable school Assignments for Class 12 Chemistry. Class 12 students should practise questions and answers given here for Unit 01 The Solid State Chemistry in Class 12 which will help them to strengthen their understanding of all important topics. Students should also download free pdf of Printable Worksheets for Class 12 Chemistry prepared as per the latest books and syllabus issued by NCERT, CBSE, KVS and do problems daily to score better marks in tests and examinations
Assignment for Class 12 Chemistry Unit 01 The Solid State
Class 12 Chemistry students should refer to the following printable assignment in Pdf for Unit 01 The Solid State in Class 12. This test paper with questions and answers for Class 12 Chemistry will be very useful for exams and help you to score good marks
Unit 01 The Solid State Class 12 Chemistry Assignment
16. In NaCl crystal, Cl– ions form the cubic close packing. What sites are occupied by Na+ ions.
17. In Corundum, O2– ions from hcp and Al3+ occupy two third of octahedral voids. Determine the formula of corundum. [Ans. : Al2O3]
18. Why is Frenkel defect not found in pure alkali metal halides?
19. Which point defect is observed in a crystal when a vacancy is created by an atom missing from a lattice site.
21. Why does conductivity of silicon increase with the rise in temperature.
22. Name the crystal defect which lowers the density of an ionic crystal.
[Ans. : Schottky defect]
23. What makes the crystal of KCl sometimes appear violet?
[Hint : F-Centre]
24. Which point defect in ionic crystal does not alter the density of the relevant solid?
25. Name one solid in which both Frenkel and Schottky defects occur.
26. Which type of defects are known as thermodynamic defects?
[Ans. : Stoichiometric defects]
27. In a p-type semiconductor the current is said to move through holes. Explain.
28. Solid A is very hard, electrical insulator in solid as well as in molten state and melts at extremely high temperature. What type of solid is it?
[Hint : Covalent solid]
Please refer to the link below for CBSE Class 12 Chemistry Solid State Questions
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CBSE Class 12 Chemistry Unit 01 The Solid State Assignment
We hope you liked the above assignment for Unit 01 The Solid State which has been designed as per the latest syllabus for Class 12 Chemistry released by CBSE. Students of Class 12 should download and practice the above Assignments for Class 12 Chemistry regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 12 Chemistry practice sheet in Pdf. All questions have been designed for Chemistry by looking into the pattern of problems asked in previous year examinations. You can download all Revision notes for Class 12 Chemistry also absolutely free of cost. Lot of MCQ questions for Class 12 Chemistry have also been given in the worksheets and assignments for regular use. All study material for Class 12 Chemistry students have been given on studiestoday. We have also provided lot of Worksheets for Class 12 Chemistry which you can use to further make your self stronger in Chemistry.
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All topics given in Unit 01 The Solid State Chemistry Class 12 Book for the current academic year have been covered in the given assignment
No, all Printable Assignments for Unit 01 The Solid State Class 12 Chemistry have been given for free and can be downloaded in Pdf format
Latest syllabus issued for current academic year by CBSE has been used to design assignments for Unit 01 The Solid State Class 12
Yes, we have provided detailed answers for all questions given in assignments for Unit 01 The Solid State Class 12 Chemistry