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soldi70 [24.7K]
3 years ago
9

What is in the nucleus of an atom?

Chemistry
2 answers:
Gre4nikov [31]3 years ago
8 0

<em>Answer: Atomic Nucleus</em>

<em />

<em>Explanation: The atomic nucleus is the small, dense region consisting of protons and neutrons at the center of an atom.</em>

lora16 [44]3 years ago
5 0

Answer:

energy??????????????

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While doing a lab a student found the density of a piece of pure aluminum to be 2.85 g/cm3 the accepted value for the density of
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THE PERCENT ERROR IS 5.55 %

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