Experiment to describe reactivity of a given set of metals.

Experiment to Determine the order of Re cloakivity for a abandoned aim of Metals Prediction I predict that the order of reactivity for the given set of alloys result be atomic number 11, atomic number 12, zinc, Iron, and pig. With copper beingness the least labile. The Reason for my Prediction Iron is using up for ships hulls and nails so it cant be very responsive. Copper is used in electrical equipment so that too cant be very reactive. And atomic number 11 reacts very violently with water so that is very reactive and magnesium cant be as reactive as atomic number 11. Apparatus and Reactunts Samples of: Zinc fuck up, Copper foil, Magnesium ribbon, Sodium and iron nails. Solutions of : Zinc chlorine, Copper chlorine, Magnesium chlorine, Sodium chlorine, Iron chlorine. Equipment : Test tubings, Test tube racks, Dropping pipettes, Tongs, Tweezers, Scalpel, cadence cylinder. Method 1.Take 4 of the materials and use 4 of the 5 solutions (exclude the metal w hich is the same as one of the materials) 2.For all the metals (except sodium which requires an grown to perform) situate them in a small heart and head of the liquid with the tweezers and record the reaction. If a reaction has taken show there will either be a swap of colour or bubbles coming out (gasses give off).

act sure to use the same meat of liquid for all(prenominal) audition using the measuring cylinder. 3.For sodium sign up your t individuallyer to get a beaker and drop a v.small amount of sodium into it. 4.Record all the results on a table. Fair Test I will make this a fair test by using the same amount of liquid in each container and ! the same amount of pieces of foil in each one. A Reliable Test It is only reliable if you use the rightfield and same amounts for each test if you... If you want to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay