DANIEL CELLS скачать в хорошем качестве

DANIEL CELLS

For more information: http://www.7activestudio.com info@7activestudio.com http://www.7activemedical.com/ info@7activemedical.com http://www.sciencetuts.com/ 7activestudio@gmail.com Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. DANIEL CELL  Among the galvanic cell when cell is designed in such a manner to make the use of spontaneous reaction between zinc and copper ions to produce an electric current, the cell is called Daniel cell.  In Daniel cell the anode is made up of Zn rod dipped in solution of ZnSO4 and cathode is made up of Cu rod dipped in CuSO4 solution.  Current in the external circuit flows from Cu electrode to Zn  electrode +ve to – ve electrode  Zn rod losses its mass while Cu rod gains it mass and the concentration of ZnSO4 solution increases while that of Cu SO4 decreases.  Zn metal is oxidized at anode and Cu+2 ions are reduced at cathode.  Oxidation occurs in oxidation half cell and reduction occurs in reduction half cell.