Identify each of the following as alpha decay, beta decay, positron emission, or gamma emission: (5.1, 5.2)c. ²¹⁸₈₅At → ²¹⁴₈₃Bi + ⁴₂He

Bismuth-212 attaches readily to monoclonal antibodies and is used in the treatment of various cancers. This bismuth-212 is formed after the parent isotope undergoes a decay series consisting of four α decays and one β decay (the decays could be in any order). What is the parent isotope for this decay series?

In problems5.51 to 5.54, a nucleus is shown with protons and neutrons.

Draw the nucleus of the isotope that is bombarded in the following: (5.2)

In problems5.51 to 5.54, a nucleus is shown with protons and neutrons.

Complete the following bombardment reaction by drawing thenucleus of the new isotope that is produced in the following:(5.2)

Identify each of the following as alpha decay, beta decay, positron emission, or gamma emission: (5.1, 5.2)a. ²⁷₁₃Al → ²⁷₁₃Al + ⁰₀γ

Identify each of the following as alpha decay, beta decay, positron emission, or gamma emission: (5.1, 5.2)b. ⁹⁰₃₈Sr → ⁹⁰₃₉Y + ⁰₋₁e

Identify each of the following as alpha decay, beta decay, positron emission, or gamma emission: (5.1, 5.2)a. ¹²⁷₅₅Cs → ¹²⁷₅₄Xe + ⁰₊₁e

a. What are the products in the fission of uranium-235 that make possible a nuclear chain reaction? (5.6)

Where does fusion occur naturally? (5.6)