changes in matter science chapter 2 grade 5. chapter 2 – vocabulary physical change chemical...
TRANSCRIPT
![Page 1: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/1.jpg)
Changes in Matter
Science Chapter 2
Grade 5
![Page 2: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/2.jpg)
Chapter 2 – Vocabulary
• Physical Change• Chemical Change• Evaporation• Condensation • Sublimation
• Reactant• Product• Chemical Equation
![Page 3: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/3.jpg)
Physical Change
• A change• Matter keeps the same
chemical properties• A change in size, shape,
volume, state of matter• No new product
![Page 4: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/4.jpg)
![Page 5: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/5.jpg)
Chemical Change
• A change• A matter changes into a
different kind of matter• New substance• Different properties• Light, heat, smell, color
change are signs of chemical change
![Page 6: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/6.jpg)
![Page 7: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/7.jpg)
Evaporation• Process• Physical change• Molecules spread out
more• Heat/ energy is added• From liquid to gas
(water to vapor)• Opposite reaction to
condensation
![Page 8: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/8.jpg)
Condensation
• Process
• Physical change
• Molecules get closer together
• Heat/ energy is taken away
• From gas to liquid (vapor to water)
• Opposite reaction to evaporation
• Condensation forms clouds
![Page 9: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/9.jpg)
![Page 10: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/10.jpg)
Sublimation
• Process
• Physical change
• Molecules spread out
• Heat/ energy is added
• From solid directly to gas (dry ice to vapor)
![Page 11: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/11.jpg)
Reactant• A substance• Used in a chemical reaction• What you begin with• The “problem”
Reactants
Product
• A substance• Made in a chemical reaction• What you get in the end• The “answer”
Product
![Page 12: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/12.jpg)
Chemical Equation• Statement
• Chemical symbols
• Shows what happens in a chemical reaction
• Left side: Reactant
• Middle: Arrow
• Right side: Product
![Page 13: Changes in Matter Science Chapter 2 Grade 5. Chapter 2 – Vocabulary Physical Change Chemical Change Evaporation Condensation Sublimation Reactant Product](https://reader035.vdocuments.us/reader035/viewer/2022070323/56649d9c5503460f94a85368/html5/thumbnails/13.jpg)
Chapter 2 – Vocabulary
• Physical Change• Chemical Change• Evaporation• Condensation • Sublimation
• Reactant• Product• Chemical Equation