You Answered A sample of Cu has an original mass of 57.3 mg, and after 24.0 hours the sample mass is 15.6 mg 1.88 half-lives correspond to 27.2% of the sample remaining What is the half-life of Cu? 6.53 hr 12.3 128r 24.0 451 br

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Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.