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rechargeable cells, such as the lead acid accumulator used in motor vehicles.
reactions in which oxidation and reduction take place (redox reaction).
no atoms are gained or lost during a chemical reactions.
types of chemical âunitsâ â could be atoms, molecules, molecular fragments, simple or...
the substance that liberates electrons (undergoes oxidation) and causes the other substance to...
variation in a repetitive way as you move through the periodic table vertically or horizontally...