asked 74.6k views
5 votes
A radioactive nuclide that is used to label blood platelets has 49 protons and 62 neutrons. Which is the symbol of nuclide

2 Answers

5 votes

Answer D

Explanation: I just took the test and i got D

answered
User Spyk
by
8.1k points
4 votes
I think the correct answer would be indium. The radioactive nuclide with 49 protons would be indium or In. This can be identified directly from the periodic table by looking at the atomic number since it represents the number of protons present.
answered
User LukeLR
by
8.8k points
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