What is the meaning of the following words: What are the chemical symbols for the following elements: Atom ___________________________________________________ Oxygen Carbon ________________________________________________________ Hydrogen Magnesium Element_________________________________________________ Copper Sulphur ________________________________________________________ Lead Gold Compound_______________________________________________ Silver Potassium ________________________________________________________ Calcium Iron Nitrogen Sodium Properties of Metals Properties of Non-Metals Label the following on the periodic table: • • • • • • • Complete the following passage: All the different elements are arranged in the _________ table. Elements with similar properties are found in columns called ________ . The rows are known as _________ . The non metals are found on the _______ side of the periodic table and the metals are found on the ________ side of the periodic table. Alkali Metals Halogens Noble gases Groups Periods Metals Non-metals Group 1 Symbols of elements: Describe the reaction of group 1 metals with water. What products are made during the reaction? Group 7 Symbols of elements: What is a displacement reaction? Which is the most reactive halogen? How do you know? Group 0 Symbols of elements: List 2 chemical properties of noble gases List 3 uses of noble gases Describe the trend in reactivity as you go down group one. Describe 2 trends in the group 7 elements How do you know group 1 are metals? Describe the trend in reactivity of the noble gases as you go down the group