90944 Science 1.5: Demonstrate understanding of aspects of acids and bases
This achievement standard involves demonstrating understanding of atomic structure, particle theory and rates of reaction relating to acids and base properties, uses and reactions.
External assessment
Credits: 4
External assessment
Credits: 4
Atoms, Elements and Periodic Table
1_questions_atomic_structure_and_ions.doc | |
File Size: | 39 kb |
File Type: | doc |
Acids and Bases
Atomic Structure
Properties of Acids and Bases
Neutralisation Reaction
Chemical Reactions
Learning Outcome:
1. Describe what factors affect the rate of reaction 2. Explain the effects of temperature, surface area, concentration and catalysts on rates of reaction. 3. Explain changes to rates of reaction in terms of particle collision theory. |
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