6 In Harry Potter and the Deathly Hallows Harry Ron and

Last updated: 6/23/2023

6 In Harry Potter and the Deathly Hallows Harry Ron and Hermione use the Polyjuice Potion to change their appearance in order to get the Slytherin locket from Dolores Umbridge at the Ministry of Magic The potion loses 18 of its effectiveness every 15 minutes Determine the half life of the potion to the nearest minute 4 marks otion loses its effectiveness when there is less than 15 of the potion in the body How much time minuta 4 marks