asked 4.1k views
5 votes
A radioactive nuclide has 53 protons and 78 neutrons. Which is the symbol of this nuclide? Superscript 53 subscript 78 upper I. Superscript 78 subscript 53 upper P t. Superscript 131 subscript 78 upper P t. Superscript 131 subscript 53 upper I.

asked
User Lotfi
by
7.7k points

2 Answers

2 votes

Answer:

d

Step-by-step explanation:

4 votes

Answer:

its d

Step-by-step explanation:

answered
User Shanti K
by
8.9k points
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