Unit Award Scheme
116380 CHEMISTRY: MIXTURES AND SEPARATING MIXTURES
In successfully completing this unit, the Learner will have | Evidence needed | |
---|---|---|
demonstrated the ability to | ||
1 | describe the component parts of at least two common mixtures | Student completed work |
2 | describe common mixtures using the terms 'element' and 'compound' | Summary sheet |
3 | use a model or analogy to explain what a mixture is | Student completed work |
4 | follow a practical method to separate a mixture of sand and salt | Summary sheet |
5 | design a suitable method to extract pure dry salt from rock salt | Student completed work |
6 | identify at least two hazards of the method and suggest appropriate safety precautions to remove these hazards | Student completed work |
shown knowledge of | ||
7 | the fact that mixtures contain two or more substances which are not chemically bonded | Summary sheet |
8 | the separation techniques of dissolving, distillation, filtration, crystallisation | Summary sheet |
9 | one example of when each separation technique could be used | Summary sheet |
10 | what a pure substance is | Summary sheet |
experienced | ||
11 | carrying out a given method of separation safely. | Summary sheet |
All outcomes recorded on an AQA Summary Sheet
Approved 14 October 2021Level - Level One