Write equation which gives amount of iodine remaining
Half-life of iodine-123 is about 13 hours. You start with 1424 grams of iodine-123.
(a) Write the equation which gives amount of iodine-123 remaining after t hours.
(b) Find out number of hours required for the sample to decay to 8 grams.
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Half-life of iodine-123 is about 13 hours. You start with 1424 grams of iodine-123. Write the equation which gives amount of iodine-123 remaining after t hours.
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