Ncert Solutions For Class 12 Chemistry Chapter 3 Electrochemistryођ Ncert textbook questions solved. 3.1. how would you determine the standard electrode potential of the system mg 2 1 mg? ans: a cell will be set up consisting of mg mgso 4 (1 m) as one electrode and standard hydrogen electrode pt, h, (1 atm)h (l m) as second electrode, measure the emf of the cell and also note the direction of deflection in the voltmeter. Class 12 chemistry ncert solutions for chapter 3 – electrochemistry have been designed to help the students prepare well and score good marks in the cbse class 12 chemistry exam. further, the solutions consist of well thought and structured questions, along with detailed explanations, to help students learn and remember concepts easily.
Ncert Class 12 Chemistry Solutions Electrochemistry Electroch Calculate the potential of hydrogen electrode in contact with a solution whose ph is 10. solution: question 5. calculate the emf of the cell in which the following reaction takes place : ni (s) 2ag (0.002 m) → ni 2 (0.160 m) 2ag (s) given that e°cell = 1.05 v. solution: question 6. Three substances that can do so are f 2, cl 2, and o 2. ncert solutions for class 12 chemistry chapter 4. question 4. calculate the potential of hydrogen electrode in contact with a solution whose ph is 10. solution : for hydrogen electrode, , it is given that ph = 10. ∴ [h ] = 10 −10 m. Ncert solutions for class 12 chemistry chapter 3 electrochemistry the reaction with a higher value of e0 takes place at the cathode. therefore, deposition of silver will take place at the cathode. at anode: (iii) at the cathode, the following reduction reaction occurs to produce h 2 gas. at the anode, the following processes are possible. Ty essential 1f 96500c15. a solution of ni no3 2 is electrolyzed betwee. platinum electrodes using a current of 5 am. ans: firstly, we will find charge in coulombs using the formula: q = it. amount of electricity passed (q) (5 a) (20 60sec) 6000c. the reduction of nickel occurs in the following way:.
Ncert Solutions For Class 12 Chemistry Chapter 3 Electrochemistryођ Ncert solutions for class 12 chemistry chapter 3 electrochemistry the reaction with a higher value of e0 takes place at the cathode. therefore, deposition of silver will take place at the cathode. at anode: (iii) at the cathode, the following reduction reaction occurs to produce h 2 gas. at the anode, the following processes are possible. Ty essential 1f 96500c15. a solution of ni no3 2 is electrolyzed betwee. platinum electrodes using a current of 5 am. ans: firstly, we will find charge in coulombs using the formula: q = it. amount of electricity passed (q) (5 a) (20 60sec) 6000c. the reduction of nickel occurs in the following way:. The detailed, step by step solutions will help you understand the concepts better and clarify any confusion. ncert solutions for mathematics chemistry class 12 cbse, karnataka board puc 3 (electrochemistry) include all questions with answers and detailed explanations. this will clear students' doubts about questions and improve their. The ncert solutions for class 12 chemistry chapter 3 “electrochemistry” are carefully crafted by experienced teachers who have conducted research and provided accurate answers. each chapter includes new questions that focus on values, along with their solutions. this helps students develop a deeper understanding of the subject.
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