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Learn the concepts of Chemistry Solutions with Videos and Stories. Solve Study Textbooks Guides. Join / Login >> Class 12 >> Chemistry >> Solutions. Solutions. Guides. Practice. Learn.. Class 12 Chemistry Chapter 2 Important Extra Questions Solutions Solutions Important Extra Questions Very Short Answer Type Question 1. What is meant by reverse osmosis? (CBSE 2011) Answer: The direction of osmosis can be reversed if a pressure larger than the osmotic pressure is applied to the solution side through the semi-permeable membrane. Chemistry Value Based Questions Class 12 cbse class 12 chemistry value based questions, ... solutions chemistry class 12 part i ncert unit 2 explained in hindi , cbse class 12 exam details 2019 askiitians, chemistry notes for class 12 chapter 5 surface chemistry, 150 important questions class 12 physics expected 2019,. Chemistry Value Based Questions Class 12 cbse class 12 chemistry value based questions, ... solutions chemistry class 12 part i ncert unit 2 explained in hindi , cbse class 12 exam details 2019 askiitians, chemistry notes for class 12 chapter 5 surface chemistry, 150 important questions class 12 physics expected 2019,. NCERT Exemplar Class 12 Chemistry Solutions for Chapter 8 - The D Block And F Block Elements MCQ on D and F Block Elements Chapter 8 - D and F Block Elements Chapter 9: Coordination Compounds Coordination compounds is a challenging area in the modern inorganic chemistry.

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Students can click on the link below for any chapter and refer to the questions and answers provided below. all MCQs for Class 12 Chemistry have been provided with solutions so that the students can read the questions and assess their performance. MCQs for Class 12 Chemistry PDF. Q.1. Calculate the mole fraction of water in a mixture of 12 g water, 108 g acetic acid and 92 ethanol. Ans. 0.15 Q.2. Calculate the mole fraction of ethanol and water in a sample of rectified spirit which contains 95% ethanol by mass. Ans. Ethanol=0.88, water =0.12 Q.3. One litre solution of N/2 HCl is heated in a beaker. The NCERT Solutions for Class 12 Physics of this chapter comprises MCQs, exemplary problems, worksheets and exercises that help you understand the topic clearly. Downloading and referring to the NCERT Solutions for Class 12 Physics Chapter 10 will help you score good marks in the Class 12 board examination as well as in other entrance examinations.. The d- and f-Block Elements Class 12 Important Questions. Coordination Compounds Class 12 Important Questions. Haloalkanes and Haloarenes Class 12 Important.

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