MCQ Questions for Class 12 Chemistry Chapter 8 The d-and f-Block Elements Part-2 with Answers

The d-and f-Block Elements Part-2 Class 12 Chemistry MCQs Questions with Answers
Check the below NCERT MCQ Questions for Class 12 Chemistry Chapter 8 The d-and f-Block Elements Part-2 with Answers Pdf free download. MCQ Questions for Class 12 Chemistry with Answers were prepared based on the latest exam pattern. We have Provided The d-and f-Block Elements Part-2 Class 12 Chemistry MCQs Questions with Answers to help students understand the concept very well.
Class 12 Chemistry Chapter 8 Quiz
Class 12 Chemistry Chapter 8 MCQ Online Test
You can refer to NCERT Solutions for Class 12 Chemistry Chapter 8 The d-and f-Block Elements Part-2 to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
The d-and f-Block Elements Part-2 Class 12 Chemistry MCQ online test
Q1. | What happens when potassium iodide reacts with acidic solution of potassium dichromate? |
A.It liberates iodine |
|
B.Potassium sulphate is formed |
|
C.Chromium sulphate is formed |
|
D.All the above products are formed |
Ans: All the above products are formed
Q2. | The number of moles of KMnO4 that are needed to react completely with one mole of ferrous oxalate in acidic solution is |
A.3/5 |
|
B.2/5 |
|
C.4/5 |
|
D.1 |
Ans: 3/5
Q3. | Acidified potassium dichromate reacts with potassium iodide and oxidises it to I2. What is the oxidation state of chromium in the products of the reaction? |
A.+4 |
|
B.+6 |
|
C.+3 |
|
D.+2 |
Ans: +3
Q4. | One mole of acidfied K2Cr3+O on reaction with excess KI will liberate ………….. mole(s) of I2. |
A.6 |
|
B.1 |
|
C.7 |
|
D.2 |
Ans: 6
Q5. | In the diehromateanion (Cr2O\(_{7}^{2-}\)) |
A.all Cr – O bonds are equivalent |
|
B.6 Cr – O bonds are equivalent |
|
C.3 Cr – O bonds are equivalent |
|
D.no bonds in Cr2O\(_{7}^{2-}\) are equivalent |
Ans: 6 Cr – O bonds are equivalent
MCQ Questions for Class 12 Chemistry
-
MCQ Questions for Class 12 Chemistry Chapter 1 The Solid State Part-1
MCQ Questions for Class 12 Chemistry Chapter 1 The Solid State Part-2
MCQ Questions for Class 12 Chemistry Chapter 2 Solutions Part-1
MCQ Questions for Class 12 Chemistry Chapter 2 Solutions Part-2
MCQ Questions for Class 12 Chemistry Chapter 3 Electrochemistry
MCQ Questions for Class 12 Chemistry Chapter 4 Chemical Kinetics Part-1
MCQ Questions for Class 12 Chemistry Chapter 4 Chemical Kinetics Part-2
MCQ Questions for Class 12 Chemistry Chapter 5 Surface Chemistry Part-1
MCQ Questions for Class 12 Chemistry Chapter 5 Surface Chemistry Part-2
MCQ Questions for Class 12 Chemistry Chapter 6 General Principles and Processes of Isolation of Elements Part-1
MCQ Questions for Class 12 Chemistry Chapter 6 General Principles and Processes of Isolation of Elements Part-2
MCQ Questions for Class 12 Chemistry Chapter 7 The p-Block Elements Part-1
MCQ Questions for Class 12 Chemistry Chapter 7 The p-Block Elements Part-2
MCQ Questions for Class 12 Chemistry Chapter 8 The d-and f-Block Elements Part-1
MCQ Questions for Class 12 Chemistry Chapter 8 The d-and f-Block Elements Part-2
MCQ Questions for Class 12 Chemistry Chapter 9 Coordination Compounds Part-1
MCQ Questions for Class 12 Chemistry Chapter 9 Coordination Compounds Part-2
MCQ Questions for Class 12 Chemistry Chapter 10 Haloalkanes and Haloarenes Part-1
MCQ Questions for Class 12 Chemistry Chapter 10 Haloalkanes and Haloarenes Part-2
MCQ Questions for Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers Part-1
MCQ Questions for Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers Part-2
MCQ Questions for Class 12 Chemistry Chapter 12 Aldehydes, Ketones and Carboxylic Acids Part-1
MCQ Questions for Class 12 Chemistry Chapter 12 Aldehydes, Ketones and Carboxylic Acids Part-2
MCQ Questions for Class 12 Chemistry Chapter 13 Amines Part-1
MCQ Questions for Class 12 Chemistry Chapter 13 Amines Part-2
MCQ Questions for Class 12 Chemistry Chapter 14 Biomolecules Part-1
MCQ Questions for Class 12 Chemistry Chapter 14 Biomolecules Part-2
MCQ Questions for Class 12 Chemistry Chapter 14 Biomolecules Part-3
MCQ Questions for Class 12 Chemistry Chapter 15 Polymers Part-1
MCQ Questions for Class 12 Chemistry Chapter 15 Polymers Part-2
MCQ Questions for Class 12 Chemistry Chapter 16 Chemistry in Everyday Life Part-1
MCQ Questions for Class 12 Chemistry Chapter 16 Chemistry in Everyday Life Part-2
Post a Comment
इस पेज / वेबसाइट की त्रुटियों / गलतियों को यहाँ दर्ज कीजिये
(Errors/mistakes on this page/website enter here)