Ask a New Question

a certain radioactive nuclide has

A 71 mg sample of a radioactive nuclide is administered to a patient to obtain an image of her thyroid. If the nuclide has a
1. 1 answer
2. asked by Mr.Chemistry
3. 748 views
5. Nuclide X decays more quickly than nuclide Y. Based on this information, which of the following statements must be true?(1
1. 1 answer
2. asked by nom
3. 154 views
5. Nuclide X decays more quickly than nuclide Y. Based on this information, which of the following statements must be true?(1
1. 1 answer
2. 97 views
A radioactive sample contains 3.25 1018 atoms of a nuclide that decays at a rate of 3.4 1013 disintegrations per 26 min.(a) What
1. 5 answers
2. asked by Trixie
3. 1,388 views
A radioactive sample contains 3.25 1018 atoms of a nuclide that decays at a rate of 3.4 1013 disintegrations per 26 min.(a) What
1. 1 answer
2. asked by Trixie T
3. 1,058 views
a certain radioactive nuclide has a half life of 5.00 hour. Calcuate the decay rate for 1.000 mole of this nuclide__________
1. 3 answers
2. asked by eric
3. 1,314 views
The decay constant of a radioactive nuclide is 9.5x10^-3 s^-1 . At given instant, the activity of a specimen of the nuclide is
1. 0 answers
2. asked by huline3
3. 643 views
HiRadioactive decay - A radioactive nuclide has a decay constant of - 10^-6 s-1 what is its half life ? I have come up with is
1. 0 answers
2. asked by Freddo
3. 567 views
HiRadioactive decay - A radioactive nuclide has a decay constant of - 10^-6 s-1 what is its half life ? I have come up with is
1. 2 answers
2. asked by Freddo
3. 591 views
Pick the radioactive isotope in each set23/11 na or 20/9 f explain why a)its atomic number is greater than 83 b)it has fewer n
1. 1 answer
2. asked by Ashley
3. 543 views