Physical and Chemical Properties of Matter - Grade 5

In this lesson you will learn the physical and chemical properties of matter and their examples.

1. Physical and Chemical Properties of Matter

2. 1. Mass- Amount of matter in an object. Kilograms - kg Grams - g

3. 2. Volume Volume of regular solids- V= lxwxh Cemtimeter - cm m eter - m

4. Volume of irregular objects Displacement Method

5. 3. Density -it describes how much matter (mass) is found in a given volume. Less dense –float Higher dense - sink

6. 4. Temperature It refers to the hotness and coldness of an object. It can be measured directly using thermometer.

7. Tell what is being described. 1. It is the hotness or coldness of an object.____________ 2. It is the amount of matter in an object.___________ 3. It is the space occupied by an object.___________________________ 4. It describes how much matter is found in a given volume.___________

8. 5. elasticity Is the ability of a solid to return to its original shape after being distorted.

9. 6. Ductility Refers to the ability of a metal to be drawn into wire. Aluminum and copper are ductile objects.

10. 7. brittleness Is the ability of a nonmetal to be easily broken into pieces.

11. Is a measure of not being easily scratched or worn away. 8. hardness

12. 9. flexibility Is the ability of solid to bend easily without breaking. Plastic materials are flexible.

13. 10. malleability Is the ability of a metal to be hammered or rolled into sheets.

14. Identify the physical property of each object. 1. Ceramic plates- 2. chalk- 3. Diamond- 4. garter- 5. ruler-

15. Chemical Properties of Matter 1. Ability to burn 2. Ability to react with other substances 3. Ability to harm humans or animals.

16. Let’s answer activity on your MDLB page 233.