Xam Idea Chemistry For Class - 12 is an attempt to demystify the class twelve chemistry examination for students. Chemistry is a vital subject and the book is an attempt to facilitate better preparation by students in this regard. It is divided into two major parts. The first part contains the chapters to be covered under the class twelve chemistry examination syllabus. The second part contains helpful tools that supplement the chapters in the first part of the book. Students can also use the highly useful model test papers. This will give them an idea of what to expect in the actual examination. The book also contains sample question papers for the class twelve CBSE chemistry examination and NCERT questions. All model question papers have been solved to enhance the knowledge of students. It deals with various important topics like Solutions, Surface Chemistry, The Solid State, Electrochemistry, Aldehydes, Ketones and Carboxylic Acids, Polymers, Alcohols, Phenols and Ethers. There is another chapter on the application of chemistry to everyday life.for class 12th. Ans. Q. 8. substitution reaction very slowly. 1. KCN is predominantly ionic and provides cyanide ions in solution. Theattack takesplace mainly ... Due tobulky neopentyl group, difficultfor a nucleophile to attack from back side at C of Ca Br bond. ii. ... 1 Marks 1. 2. PROFICIENCY EXERCISE Very Short Answer.
|Publisher||:||VK Global Publications - 2014-04-04|