Metallic Bonding Revision Give the symbols of 5

Metallic Bonding Revision Give the symbols of 5 metal elements. January 2022 State 3 properties of metals State 3 properties of metal related to their uses. What is the relative charge and mass of a proton? Describe and explain the arrangement of atoms in metallic bonding. What is the balanced equation for photosynthesis? Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding January 2022

Describe and explain the arrangement of atoms in metallic bonding. Metallic, metal, regular pattern, delocalised electrons, strong, ions, cations Describe the arrangement of atoms in metallic bonding. Explain the arrangement of atoms in metallic bonding. Compare the structure and bonding of metallic, ionic and covalent substances.

Metallic Bonding Revision January 2022 Identify the uses of each metal object below and link it to a property of metal. Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding Revision In ionic bonding we know metals lose electrons to form +ve ions January 2022 M+ or M 2+ M is any metal This is to achieve a completely full outer electron shell This also happens in metallic bonding - but now the electrons have nowhere to go! e- e- ee- The electrons form a “sea of -ve charge” that flows around the +ve metal ions. The -ves attract the +ves and vice versa Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding Revision January 2022 • Lattice structure • sea of electrons/delocalised electrons Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding Revision January 2022 Watch this to revise Properties of metals Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding Revision January 2022 Watch this to revise metallic bonding Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Metallic Bonding Revision Describe and explain the arrangement of atoms in metallic bonding. January 2022 Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations

Complete the following questions about your learning 1. What does delocalised electrons mean? 2. What causes metallic bonds? 3. Between which type of elements does covalent bonding occur? 4. What is covalent bonding? 5. Between which type of elements does ionic bonding occur? 6. Does the non-metal donate or receive electrons?

Complete the following questions about your learning 1. 2. The electrons are free to move around. The positive metal ions attract the negative electrons 5. Non-Metals 4. The sharing of electrons 5. Metal & Non-Metal 6. The non-metal receives the electrons

Metallic Bonding Revision January 2022 Which learning outcome did you achieve? Write a statement to prove you have met todays learning outcome. Describe the arrangement of atoms in metallic bonding. Explain the arrangement of atoms in metallic bonding. Compare the structure and bonding of metallic, ionic and covalent substances. Describe and explain the arrangement of atoms in metallic bonding. Metallic, Metal, Regular pattern, Delocalised electrons, Strong, Ions, Cations