Exam (elaborations)
NST1501 Assignment 3 2024
- Course
- NST1501 (NST1501)
- Institution
- University Of South Africa (Unisa)
NST1501 Assignment 3 2024 QUESTIONS WITH ANSWERS
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[Company name]NST1501
Assignment 3
2024
QUESTIONS WITH DETAILED ANSWERS
, NST1501 Assignment 3 2024
NST1501 Assignment 3 2024
QUESTION 1
1.1 Define the following terms:
1.1.1 Solvent
1.1.2 Matter (4)
1.2 Give an example of a heterogenous mixture. (2)
1.3 Identify 2 different ways of separating homogenous mixtures (4)
1.4 State the three different states of matter. (3)
1.5 Identify the process:
1.5.1 Change of state from liquid to solid
1.5.2 Change of state from gas to liquid
1.5.3 Change of state from solid to gas
1.5.4 Change of state from liquid to gas
1.5.5 Change of state from gas to solid
1.5.6 Change of state from solid to liquid (6)
1.6 Give 5 characteristics from the online study guide, of a good lesson plan (10)
1.7 Explain why sublimation might be a difficult concept to teach. (5)
NST1501 Assignment 3 2024
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