By Comparing a Samples Isotope Ratio It Is Possible to See

question 35

Multiple Choice

By comparing a samples isotope ratio it is possible to see that after 3000 years, the original radioisotope had decayed to 12% of its original value. Estimate the half life of that particular isotope.

• A) about 1000 years
• B) about 1500 years
• C) about 4500 years
• D) about 6000 years
• E) about 9000 years

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Target figures set by businesses or individuals for the sale of products or services within a specific time frame.

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An approach stressing practicality and effectiveness, focusing on results and solutions that work in specific situations.