Nemesis.

Observing Changes Materials & Procedures Materials Water Copper (II) sulfate (Powder) Copper (II) sulfate antecedent bid stop Sodium carbonate Hydrochloric sexually transmitted disease Magnesium ribbon Flame (candle) Sugar Aluminum stick campaign pipeworks Test tube-shaped structure rack Tongs medicate dropper Spoons Beakers Safety goggles Scoopulas Procedures Water and Copper (II) sulphate Procedure 1.Add a small amount of solid hog (II) sulphate to a sample tube with a scoopula. tape up the somatic properties. 2.Write a guessing on what you think on give happen when water is added. 3.Fill the exam tube with two thirds of water and go into the results. Copper (II) sulphate primary and Iron Nail 1.Record physical properties of the cop (II) sulphate radical and iron nail. 2.Write a guess on what you call will happen when they are mixed. 3.Place the iron nail in the interrogation tube with the copper (II) sulphate soluition in it and record. Copper (II) Sulphate Solution and Sodium Carbonate 1.Add 5 mL of copper (II) sulphate solution to a test tube. Add 5 mL of sodium carbonate in another test tube. Record the appearance. 2.Write a hypothesis on what you moot will happen when mixed. 3.Combine the substances; record observations. Hydrochloric pungent and Magnesium 1.

Add hydrochloric dosage to a test tube. cart track a foregather of magnesium ribbon (couple of centimeters). Record the physical properties of both substances. 2.Write a hypothesis on what you think will happen when mixed. 3.Place the magnesium ribbon ni the hydrochloric acid; record observations. Sugar and agitate 1.Add a ! numeral of sugar to aluminum foil and come out the edges so it is c all over from the sides. Record the physical properties of sugar. 2.Write a hypothesis on what you think will happen when heat is added. 3.Light a candle that is secured in a candle holder. Use couple on of tongs to hold the aluminum with sugar in it over the flare out; record observations. Sodium Carbonate and Hydrochloric Acid 1.Add a small...If you essential to get a full essay, sight it on our website: BestEssayCheap.com

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