Francium Has an Atomic Number of 87

question 3

Multiple Choice

Francium has an atomic number of 87. Which of the following is the nuclear equation that represents the radioactive decay of francium-223 by alpha particle?

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Definitions:

Jennifer Lawrence

An American actress known for her roles in films such as "The Hunger Games" series and "Silver Linings Playbook."

John Ford

An iconic American film director known for his Westerns and the visually powerful style he brought to the portrayal of the American frontier.

John Wayne

An iconic American film actor famous for his roles in Westerns and war movies, embodying rugged masculinity and American patriotism through his career spanning four decades.

Stagecoach

This term can either refer to a horse-drawn carriage used historically for public transport or a classic Western film directed by John Ford.