Evaluates the accuracy of acid based titrations usinv and indicator, Complex Calcuations, Ka of weak acid, accuracy of pH meter in order to select suitable indicators

BTEC Applied Science Unit One Chemistry – Complete Questions and Answers 2023. What happens when an electron absorbs radiation? correct answerIt moves from the ground state energy level to a higher energy level What happens when an electron moves from the higher energy levels to a lower energy level? correct answerEmits radiation Define Ionic bonding correct answerThe electrostatic attraction between oppositely charged ions Where does ionic bonding occur?l correct answerbetween metals and...