Question

A lab has 60 ml of a solution of uranium sulfate dissolved in water. based on the work done by the curies, how can the amount of radioactivity be reduced? by adding more water to dilute the solution by removing sulfate ions by adding heat to raise the temperature by removing uranium ions

Answer 1

D) By removing uranium ions

Answer 2

Water will not do much to stop the radiation; therefore, the amount of Uranium should be reduced to decrease the radioactivity.