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Solve the following.
Given two nuclei and . Compare their nuclear density to the density of water.
Given two nuclei $^{64}_{29}\text{Cu}$ and $^{27}_{13}\text{Al}$.
Compare their nuclear density to the density of water.
Answer
Answer
Official answer key$2.3 \times 10^{14} : 1$
From ISC 2025 Practice Physics, question 82(c).