Author Question: Which of the following equations shows the correct relationship between the half-cell of a nuclide ... (Read 49 times)

rayancarla1 · **on:** Nov 18, 2019

Question 1

Find a correct technique used in radiometric dating.
◦ uranium-238 to bismuth-206
◦ potassium-40 to argon-40
◦ carbon-14 to nitrogen-11
◦ calcium-41 to argon-42
◦ lead-206 to uranium-238

Question 2

Which of the following equations shows the correct relationship between the half-cell of a nuclide and the radioactive decay rate constant?
◦ t_1/2 = 0.693 × k
◦ t_1/2 =

◦

= - ln

◦ t_1/2 =

◦ ln

= -

Swizqar · **Reply #1 on:** Nov 18, 2019

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