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Half-life of ""^(210)Pb is 22 years. 2g...

Half-life of `""^(210)Pb` is 22 years. 2gram of lead is allowed decay for 11 years. (a) How much lead is left ?and (b) What is the percentage decay ?

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To solve the problem step by step, we will follow the outlined process in the video transcript. ### Given Data: - Half-life of \(^{210}Pb\) = 22 years - Initial mass of lead = 2 grams - Time allowed for decay = 11 years ### Part (a): How much lead is left? ...
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