Answered: The half-life of nickel-63 is 100.1…

The half-life of nickel-63 is 100.1 years. If there are 100 grams of nickel-63 present at a certain time, how grams of nickel-63 will remain in 400.4 years? 50.0 12.5 6.25 25.0 0000

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

The half-life of nickel-63 is 100.1 years. If there are 100 grams of nickel-63 present at a certain time, how grams of nickel-63 will remain in 400.4 years?
50.0
12.5
6.25
25.0
It will all be gone

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