I = 0.568A current (in a) is required to plate out 2. 80 g of nickel from a solution of ni2 in 4. 5 hour.
What is current?
In a full electrical circuit, current is the rate at which electrons move past a certain point. Current = flow, at its most fundamental level.
The international unit for measuring current is an ampere (AM-pir), sometimes known as an amp. It describes how many electrons (sometimes referred to as "electrical charge") travel past a certain point in a circuit over a specified period of time.
In a circuit, a current of 1 ampere corresponds to the movement of 1 coulomb of electrons, or 6.24 billion billion (6.24 x [tex]10^{18}[/tex]) electrons, through a single location in a second. How many gallons pass a single location in a pipe in a minute is the calculation, which is analogous to measuring water flow (gallons per minute, or GPM).
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