Ch.11: Matter and Water Date:
Q1. Fill in the blanks:
1. Anything that has mass and occupies space is called ______________________.
2. ______________________ are the smallest particles of matter.
3. In ______________________ molecules are packed very close to each other.
4. Liquids do not have a fixed shape and they take the shape of the
______________________.
5. Water ______________________ faster when the air is dry.
6. When the dew freezes, it forms white crystals called ______________________.
7. The quality of being soluble is known as ______________________.
8. The best and safest method of water purification is ______________________.
9. Germs present in water can be killed by using chemicals like ______________________.
10.All matter is made of very small particles called ______________________.
11.The substances which dissolve completely in water are called ______________________
substances.
12.The solid which dissolves in a liquid is called ______________________.
13.The change of state of matter occurs because of ______________________ changes.
14.Gases fill all the available ______________________.
15.When the raindrops freeze and fall on the earth as small pellets of ice, they a...................
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Answer:
already given dear and hope it helps you ☺
Answered by
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Answer:
1. matter.
2. Atoms.
3. solid.
4. container.
5. Evaporative.
6. ice.
7. solution.
8. boiling.
9. chlorine.
10. Atoms
11. strongly polar.
12. solutes.
13. physical
14. negligible intermolecular force.
15. dew.
This is your answer friends............ Salmønpanna
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