Pearson Edexcel GCSE (9-1) Chemistry revision notes
States of matter and mixtures Revision Notes
Review revision notes for States of matter and mixtures in Edexcel Chemistry.
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States of matter and mixtures
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Recovery Flask With Schlenk Cock: practical apparatus
What Recovery Flask With Schlenk Cock Is Used For
Recovery Flask With Schlenk Cock is practical apparatus for heating, cooling, or collecting substances during distillation. In A-level Chemistry, the annotated diagram helps connect the apparatus to the method, measurement, or observation being tested.
How To Use It In An Exam Answer
Use the marker labels to name the apparatus first, then say why it is suitable. A strong answer links recovery flask with schlenk cock to heating, cooling, or collecting substances during distillation, rather than only saying that it is used in a lab.
Syllabus Link
Primary private mapping: EDEXCEL GCSE chemistry 1CH0, States of matter and mixtures.
Common Trap
Do not describe apparatus by appearance only. Marks usually come from explaining its function in the practical method.
Schlenk Cock3way: practical apparatus
What Schlenk Cock3way Is Used For
Schlenk Cock3way is practical apparatus for supporting practical chemistry work. In A-level Chemistry, the annotated diagram helps connect the apparatus to the method, measurement, or observation being tested.
How To Use It In An Exam Answer
Use the marker labels to name the apparatus first, then say why it is suitable. A strong answer links schlenk cock3way to supporting practical chemistry work, rather than only saying that it is used in a lab.
Syllabus Link
Primary private mapping: EDEXCEL GCSE chemistry 1CH0, States of matter and mixtures.
Common Trap
Do not describe apparatus by appearance only. Marks usually come from explaining its function in the practical method.
Separatory Funnel: practical apparatus
What Separatory Funnel Is Used For
Separatory Funnel is practical apparatus for supporting filtration and separation of insoluble solids. In GCSE or introductory practical science, the annotated diagram helps connect the apparatus to the method, measurement, or observation being tested.
How To Use It In An Exam Answer
Use the marker labels to name the apparatus first, then say why it is suitable. A strong answer links separatory funnel to supporting filtration and separation of insoluble solids, rather than only saying that it is used in a lab.
Syllabus Link
Primary private mapping: EDEXCEL GCSE chemistry 1CH0, States of matter and mixtures.
Common Trap
Do not describe apparatus by appearance only. Marks usually come from explaining its function in the practical method.
Separatory Funnel: practical apparatus
What Separatory Funnel Is Used For
Separatory Funnel is practical apparatus for supporting filtration and separation of insoluble solids. In GCSE or introductory practical science, the annotated diagram helps connect the apparatus to the method, measurement, or observation being tested.
How To Use It In An Exam Answer
Use the marker labels to name the apparatus first, then say why it is suitable. A strong answer links separatory funnel to supporting filtration and separation of insoluble solids, rather than only saying that it is used in a lab.
Syllabus Link
Primary private mapping: EDEXCEL GCSE chemistry 1CH0, States of matter and mixtures.
Common Trap
Do not describe apparatus by appearance only. Marks usually come from explaining its function in the practical method.
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