A radioactive solid is best stored

Assessment: WAEC SSCE - Chemistry - 2000 (Objective) Subject: Chemistry

Question 1 Report

A radioactive solid is best stored
Answer Details
A radioactive solid should be stored in a box lined with lead. This is because lead is a dense material that can block radiation, preventing it from escaping and harming people or the environment. Storing the radioactive solid under paraffin oil or in a cool, dark cupboard does not provide sufficient protection from the harmful effects of radiation. Additionally, storing it under ultraviolet light is not recommended as it could potentially increase the radioactive decay of the substance.
Read lesson note on Kinetic Theory Of Matter And Gas Laws (JAMB)
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