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CHEMISTRY

World of

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Chapter 19 Chapter 19

Radioactivity and Nuclear

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Figure 19.1: The decay series.

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Figure 19.2: A representation of a Geiger-Müller counter.

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Figure 19.4: Unstable nucleus.

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Figure 19.5: Representation of a fission process.

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Figure 19.6: Diagram of a nuclear power plant.

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Figure 19.7: Schematic of the reactor core.

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rays vary greatly

in penetrating

power.

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Figure 19.9:

Diagram for the

tentative plan for