Coursework.Info - Inspiration in an Instant

On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:

Louise King 25th March, 2002 Displacement Reactions of Metals Task Investigate the effect of having pieces of metal in contact with solutions of other metal salts. Required Apparatus 3 Copper Strips 3 Zinc Strips 1 small cup of Silver Nitrate 1 small cup of Copper Sulphate 1 small cup of Lead '2' Nitrate 6 small test tubes 1 test tube rack 3 small pipettes Safety For this experiment you have to wear a white lab jacket or apron, protective glasses and a pair of gloves. As we are dealing with potentially dangerous gases so precautions have to be taken. In this experiment it is essential to wear protective gloves as if any acid falls onto your hand it could cause permanent damage. When we put the various acids into the test tubes we need to use pipettes so that no acid is spilt on either our selves or the table. After using the acids do not pour them down the sink as...

To see the full version of this document, and 145,345 others