Physics, 29.07.2019 06:00 helo55

What is a half-life the reactive half of a radioactive substance the amount of time it takes for all of a radioactive substance to decay the amount of time it takes for half of a radioactive substancec to decay half the time it takes for a radioactive substance to break down

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What is a half-life the reactive half of a radioactive substance the amount of time it takes for all...