Science Online Examination
I will mark you the brainliest if your able to answer all the question correctly!!
Answer the following questions briefly. 6x2=12
1. Define classification.
2. What is matter?
3. Define lustre. Give two example.
4. What do you mean by evaporation.
5. Do gases dissolves in water? Give examples.
6. Define chemical change.
Name the following process. 4x ½=2
1. Solid to liquid
2. Liquid to gas
3. Gas to liquid
4. Solid to liquid to solid
Answer the question. 1x3=3
1. Describe the properties of hard and soft materials with examples.
Answers
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Answer:
solid to liquid
gas to liquid
solid to gas
Explanation:
matter is a result of the solid liquid gas
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