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Perhaps the Most Glaring Deficiency in the United States Today

question 10

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Perhaps the most glaring deficiency in the United States today is:


Definitions:

Primary Cell

A type of electrochemical cell that is designed to be used until the chemical reactions that fuel it are complete and cannot be reversed or recharged.

Secondary Cell

A type of electrical battery that can be recharged after discharge, such as a lithium-ion battery.

LeClanché Cell

An early type of wet cell battery consisting of a zinc anode, a manganese dioxide cathode, and an electrolyte of ammonium chloride.

Carbon-Zinc

A type of battery chemistry characterized by the use of carbon and zinc as the electrode materials, often used in household batteries.

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