Direction: Write TRUE if the statement is correct and FALSE if the statement is wrong.
1. Melting point is the temperature at which a solid becomes a liquid
2. Boiling point is the temperature at which a liquid becomes a gas
3. Sublimation point is the temperature at which a solid material changes to a gas without passing the liquid state.
4. Salt and water are both non- matter 5. Properties is a word used to describe the materials that the world made of.
6. Matter is made of very small particle, 7. Mass is the amount of matter that the object contain.
8. Matter is anything that has mass and occupies space.
9. The word atomos means indivisible or uncut.
10. Atoms of a given element are identical in size, mass structure and other properties.
Answers & Comments
Answer:
1. TRUE
2. FALSE
3 TRUE
4. FALSE
5. TRUE
6. TRUE
7. FALSE
8. TRUE
9. TRUE
10. FALSE