How can Reacting Magnesium Metal with Hydrochloric Acid measure the Rate of Reaction?

-This is because this Reaction gives off Hydrogen Gas, so we can use the 'Change in Mass' Test. -This time, change the Concentration of the Acid, and then Plot those Results into a Graph, with Loss in Mass on the Y Axis, and the Time on the X Axis -What you will see is that the Higher Acidic Concentration is more Faster then the Dilute Acidic Concentration.