tch each of the following hypothetical radioactive decay equations with the me of of the radioactive decay that occurs in that reaction. 238 Equation A: 92 U→ Ра + ,е 91 238 U - 234 Th + He Equation B: 238 238 Equation C: 92 U + °e→ Pa 91 Equation D: 92 238 U 238 93 Np + °e

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Chapter1: Chemical Foundations
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Possible solutions: Alpha Emission, Beta Particle Emission, Electron Capture, and Positron Emission, 

**Match each of the following hypothetical radioactive decay equations with the name of the radioactive decay that occurs in that reaction.**

- **Equation A:**

  \[
  \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{238}_{91}\text{Pa} + \text{ }^{0}_{+1}\text{e}
  \]

- **Equation B:**

  \[
  \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{234}_{90}\text{Th} + \text{ }^{4}_{2}\text{He}
  \]

- **Equation C:**

  \[
  \text{ }^{238}_{92}\text{U} + \text{ }^{0}_{-1}\text{e} \rightarrow \text{ }^{238}_{91}\text{Pa}
  \]

- **Equation D:**

  \[
  \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{238}_{93}\text{Np} + \text{ }^{0}_{-1}\text{e}
  \]

Each equation represents a different type of radioactive decay:

- **Equation A** involves beta-plus decay (positron emission) where a proton is converted into a neutron, releasing a positron.
- **Equation B** represents alpha decay, where an alpha particle (\( \text{ }^{4}_{2}\text{He} \)) is emitted.
- **Equation C** involves electron capture, where an electron combines with a proton to form a neutron.
- **Equation D** represents beta-minus decay where a neutron is converted into a proton, releasing an electron (beta particle).
Transcribed Image Text:**Match each of the following hypothetical radioactive decay equations with the name of the radioactive decay that occurs in that reaction.** - **Equation A:** \[ \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{238}_{91}\text{Pa} + \text{ }^{0}_{+1}\text{e} \] - **Equation B:** \[ \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{234}_{90}\text{Th} + \text{ }^{4}_{2}\text{He} \] - **Equation C:** \[ \text{ }^{238}_{92}\text{U} + \text{ }^{0}_{-1}\text{e} \rightarrow \text{ }^{238}_{91}\text{Pa} \] - **Equation D:** \[ \text{ }^{238}_{92}\text{U} \rightarrow \text{ }^{238}_{93}\text{Np} + \text{ }^{0}_{-1}\text{e} \] Each equation represents a different type of radioactive decay: - **Equation A** involves beta-plus decay (positron emission) where a proton is converted into a neutron, releasing a positron. - **Equation B** represents alpha decay, where an alpha particle (\( \text{ }^{4}_{2}\text{He} \)) is emitted. - **Equation C** involves electron capture, where an electron combines with a proton to form a neutron. - **Equation D** represents beta-minus decay where a neutron is converted into a proton, releasing an electron (beta particle).
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