Electrochemical series-
Galvanic series-
Electrochemical series-The position of a given metal in electrochemical series is fixed.there is no info. regarding position of alloys.it tells the relative displacement tendencies.Galvanic series-position may shift.alloys are included.predicts relative corrosion tendencies.
1)galvanic series is for both elements and alloys whereas emf series is only for elements 2)galvanic series tells about relative tendencies of corrosion whereas emf series tells about relative tendencies of displacement
The electrochemical series naturally are stronger reducing agents then hydrogen. They except electrons readily. Metals decrease from top to bottom, and contain positive levels of standard reduction
copper is higher in galvanic series than steel.hence when steel bolt is attached to copper equipment the copper being higher in galvanic series acts as anode getting corroded and steel being lees in galvanic series acts as cathode getting protected. copper equipment gets corroded when steel bolt is attached to it.
Terminology. It amounts to the same information.
Electrochemical series-The position of a given metal in electrochemical series is fixed.there is no info. regarding position of alloys.it tells the relative displacement tendencies.Galvanic series-position may shift.alloys are included.predicts relative corrosion tendencies.
1)galvanic series is for both elements and alloys whereas emf series is only for elements 2)galvanic series tells about relative tendencies of corrosion whereas emf series tells about relative tendencies of displacement
concerning the absence of carbon on the electrochemical series is for a reason that it can not form salts
A voltaic battery is also known as a voltaic pile, which is a set (or pile) of galvanic cells linked together in series to create a larger voltage than could be generated by a single galvanic cell. Therefore a voltaic cell would simply be one element of the pile which is also one galvanic cell.
It's actually "galvanic" and "alkaline" cells, but no matter. To understand any battery you must first understand the galvanic series, which says that if you take two dissimilar metals and create a conductive path between them, which is called the electrolyte, electricity will flow from one to the other. (The galvanic series was actually invented for sailors so they'd know what metals on their ships would corrode fastest in seawater.) So if you wanted to build a battery that puts out two volts, you'd pick two metals that are two volts apart on the galvanic series. A galvanic cell has two metals submerged in sulfate solutions of themselves (normally copper in copper sulfate and zinc in zinc sulfate), and a conductive pathway connecting the two containers of sulfate solutions. Any other kind of battery has the two metals submerged in the same container of electrolyte. An alkaline battery uses a potassium hydroxide paste as its electrolyte.
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what is the difference between N series and C series in nokia mobile phones
By writing again and again
Battery
difference between series is one pathway through circuit,difference between parralal is more then one pathway through circuit.
The electrochemical series naturally are stronger reducing agents then hydrogen. They except electrons readily. Metals decrease from top to bottom, and contain positive levels of standard reduction
The electromotive series you are thinking of is called the metals. They are the ones that chooses the suitable electrode in setting up an electrochemical cell.