10.05.6 KEYWORDS
· Gas Syringe – Apparatus to accurately measure gases made in a reaction
· Over Water – Method for collecting gas by bubbling through water
· Mass loss method – Measuring rate of gas escapes by weighing
· Gradient - Steepness
· Surface Area – the total area of the outside of a particle
· Successful Collision – Collision in which particles react
· Unsuccessful Collision – Collision in which particles don’t react.
· Enzyme – biological catalyst
· Rate of Reaction – Speed of a reaction (Change of Concentration÷Time)