The nuclides and all share a common nuclear property, making them a set of: — Nuclear Chemistry and Radioactivity Chemistry Question

💡 Solution & Explanation

Calculating the number of neutrons ($A - Z$) for each: $Si (30-14=16)$, $P (31-15=16)$, and $S (32-16=16)$. Because they all contain exactly $16$ neutrons, they are isotones.