Question

ASSESSMENT ZONE
and
A. Fill in the blanks.
1. Materials are grouped together on the basis of
in their properties.
2. Materials that have lustre are usually called as
3. Three examples of compounds are
and
than water.
4. Objects that float on water are
5. Particles of solids are packed
6.
materials do not allow light to pass through them.
7. Sugar dissolves in water, so we say that it is
in water. ​

Answer 1

Answer:

1. Similarities and differences

2.Metals

3.Methane , Salt , Baking soda

4. less denser than water

5. together

6. opaque

7.dissolved

Answer 2

Answer:

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