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25-02-2021
Chemistry

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sketch and label a helium-4 atom and helium-5 atom to include the protons, neutrons, and electrons. how are they alike and how are they different?

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25-02-2021

Answer:

Protons-2 for both

neutrons-2 for helium-4 and neutrons-3 for helium-5

electrons-1 for both

Explanation:

draw a ring and put protons and neutrons in the middle and the electrons on the ring

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