| Hamble Ref | HT ONLY | Sep ONLY | Student Checklist Question | 1 | 2 | 3 |
|---|---|---|---|---|---|---|
| C1.3.01 | ★ Recap atomic stability being having a full outer shell of electrons. ★ | |||||
| C1.3.01 | How can different atoms interact with each to gain a full outer shell of electrons. | |||||
| C1.3.01 | What are the three types of chemical bonding? | |||||
| C1.3.01 | Name the type of attraction between particles in an ionic bond | |||||
| C1.3.01 | In terms of electrons, how are covalent bonds formed? | |||||
| C1.3.01 | Metallic bonds have delocalised electrons. What are delocalised electrons? | |||||
| C1.3.01 | Ionic bonding occurs in compounds formed from ________ combined with ___________. | |||||
| C1.3.01 | Covalent bonding occurs when _____________ atoms bond together. | |||||
| C1.3.01 | Metallic bonding occurs between atoms of __________ elements. | |||||
| C1.3.01 | What is chemical bonding? | |||||
| C1.3.02 | Describe the transfer of electrons in an ionic bond | |||||
| C1.3.02 | When a metal atom become an ion it loses electrons. How does this effect its charge? | |||||
| C1.3.02 | When a non-metal atom bonds ionically it gains electrons. How does this effect its charge? | |||||
| C1.3.02 | What is the electronic structure of ions produced by group 1,2 metals and group 6,7 non metals? | |||||
| C1.3.02 | How could you show the formation of an ionic compound using a dot and cross diagram? | |||||
| C1.3.02 | Draw a dot cross diagram to show the ionic bond in sodium chloride. | |||||
| C1.3.02 | What charge do ions of elements from the following groups form 1) Group 1 2) Group 2 3) Group 6 4) Group 7 |
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| C1.3.02 | Explain why potassium chloride is KCl but potassium oxide is K2O | |||||
| C1.3.03 | What is an ionic compound? | |||||
| C1.3.03 | What do we call the attraction between oppositely charged ions? | |||||
| C1.3.03 | Describe the structure of a giant ionic lattice. | |||||
| C1.3.03 | What two models can be used to represent giant ionic structures? | |||||
| C1.3.03 | ★ Students should be able to deduce that a compound is ionic from a diagram of its structure in one of the specified forms ★ | |||||
| C1.3.03 | Give a limitation of each the ball and stick model and charged ion ionic lattice models for representing ionic bonds. | |||||
| C1.3.03 | Determine the empirical formulae of a compound given the ions: a) Na+ and N3- b) Al3+ and O2- |
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| C1.3.03 | Draw out a dot cross diagram to show the ionic bond formed in the compound sodium chloride. | |||||
| C1.3.04 | What are covalent bonds? | |||||
| C1.3.04 | What type of substances have covalent bonds? | |||||
| C1.3.04 | What are the names of the following substances CO2 H2O H2 Cl2 |
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| C1.3.04 | Give an example of large molecules with covalent bonds | |||||
| C1.3.04 | Give two examples of substances that have giant covalent structures | |||||
| C1.3.04 | List three ways to represent covalent bonds in molecules | |||||
| C1.3.04 | How are polymers commonly represented? | |||||
| C1.3.04 | Draw dot and cross diagrams for the molecules of hydrogen, chlorine, oxygen, nitrogen, hydrogen chloride, water, ammonia and methane look like? | |||||
| C1.3.04 | How would you draw a single covalent bond? | |||||
| C1.3.04 | What are the limitations of using dot and cross, ball and stick, 2D and 3D diagrams to represent substances? | |||||
| C1.3.04 | ★ Students should be able to deduce the molecular formula of a substance from a given model or diagram in these forms showing the atoms and bonds in the molecule. ★ | |||||
| C1.3.05 | What is the structure of a metal like? | |||||
| C1.3.05 | How are the electrons in the outer shell of metal atoms arranged? | |||||
| C1.3.05 | Why are metallic bonds so strong? | |||||
| C1.3.05 | Describe the structure of metallic bonding? | |||||
| C1.3.05 | When compared with the properties of materials, do atoms have the same bulk properties? | |||||
| C1.3.06 | 1. How do a metal and non-metal bond? 2. How do two non-metals bond? |