Explain in brief faradays 1st and 2nd law?
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faraday's first law;- the amount of any substance deposited or liberated at an electrode during electrolysis is directly proportion to the amount of electric current passed through the electrodes . explanation ;- actually the amount of an element discharge during an electrolysis is directly proportional to the quantity of electricity passed through it.w directely proportion to q w=mass of the deposit substance . q = electric charge is coloumb . faraday's second law ;- when the same quantity of electricity is passed through the different electolysis connected in series the substance deposited at the electrodes will be in the ratio of their equivalent masses . explanation ;- consider three different electrolytes agno3, cuso4 , and al[no3]3 connected in series the same quantity of electricity is passed through them , the weight of ag, cu ,and al deposite on their electrodes will be directly proportional to their equivalent masses . equivalent masses of element =atomic mass of an element /valence of the element . accordingto faraday's , if 96,500 c [or if] electricity is passed , the masses of ag will be 108/1= 108 g ,the masses of cu will be 63.5/2=31.75 g, the masses of a will be 27/3 =9 g respectively.
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Faraday's Laws of Electromagnetic Induction consists of two laws. The first law describes the induction of emf in a conductor and the second law quantifies the emf produced in the conductor.
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