review session 1 - ms di lallo's science class...
TRANSCRIPT
![Page 1: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/1.jpg)
PARTICLE MODEL, STATES OF MATTER, PHASE CHANGES
Review Session 1
![Page 2: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/2.jpg)
Concept 1: Matter
Def: Anything that has mass and occupies space
Everything is made of matter!
Atom : smallest unit of matter
Use particle model to represent states of matter
![Page 3: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/3.jpg)
Concept 2: Particle Model
Model to help explain different states of matter
Key principles
Substances made of small particles (same or different) where there exists space
Particles in constant motion; speed depends on temperature
![Page 4: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/4.jpg)
Concept 3: States of Matter
Three states of matter
Solid
Liquid
Gas
![Page 5: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/5.jpg)
States of Matter
Solid Liquid Gas
-Definite shape and volume -Atoms held by strong bonds
-No definite shape - Definite volume -Atoms held by weak bonds
- No definite shape - No definite volume - Atoms not held by
bonds
![Page 6: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/6.jpg)
Solid
Solid
Liquid
Liquid
Gas
Gas
![Page 7: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/7.jpg)
Typical Exam Questions on Particle Model and States of Matter
The three states of matter found on earth are:
a) Solid, liquid, gas
b) Solid, plasma, gas
c) Plasma, liquid, gas
d) Solid, liquid, plasma
![Page 8: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/8.jpg)
Typical Exam Questions on Particle Model and States of Matter
A substance with a definite shape and volume is a :
a) Gas
b) Liquid
c) Solid
d) Plasma
![Page 9: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/9.jpg)
Typical Exam Questions on Particle Model and States of Matter
A substance without a definite shape but with a definite volume is a :
a) Gas
b) Liquid
c) Solid
d) Plasma
![Page 10: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/10.jpg)
Typical Exam Questions on Particle Model and States of Matter
When the temperature of a substance decreases, the particles…
a) Move faster
b) Move slower
c) Start separating
d) None of the above
![Page 11: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/11.jpg)
Typical Exam Questions on Particle Model and States of Matter
What is the definition of matter?
a) The amount of matter in a substance
b) The amount of space occupied by a substance
c) How fast the particles move
d) Anything that has mass and occupies space
![Page 12: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/12.jpg)
Concept 4: Phase Changes
Moving from one state of matter to the next
6 transitions
3 transitions due to increasing energy (heat)
3 transitions due to decreasing energy (heat)
![Page 13: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/13.jpg)
![Page 14: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/14.jpg)
Phase changes where heat is added
Melting
Solid to Liquid
![Page 15: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/15.jpg)
Phase changes where heat is added
Boiling/Evaporation
Liquid to Gas
![Page 16: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/16.jpg)
Phase changes where heat is added
Sublimation
Solid to Gas
![Page 17: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/17.jpg)
Phase changes where heat is removed
Deposition
Gas to Solid
![Page 18: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/18.jpg)
Phase changes where heat is removed
Condensation
Gas to Liquid
![Page 19: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/19.jpg)
Phase changes where heat is removed
Freezing/Solidification
Liquid to Solid
![Page 20: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/20.jpg)
Typical Exam Questions on Phase Changes
Which of the following phase changes is heat added to the system?
a) Solidification
b) Sublimation
c) Deposition
d) Condensation
![Page 21: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/21.jpg)
Typical Exam Questions on Phase Changes
Which of the following phase changes is heat removed from the system?
a) Solidification
b) Sublimation
c) Deposition
d) Both a and c
![Page 22: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/22.jpg)
Typical Exam Questions on Phase Changes
A popsicle turning into sugar water on a hot day is an example of
a) Freezing
b) Melting
c) Deposition
d) Condensation
![Page 23: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/23.jpg)
Typical Exam Questions on Phase Changes
Steam turning into ice on your window is an example of
a) Freezing
b) Melting
c) Deposition
d) Condensation
![Page 24: Review Session 1 - Ms Di Lallo's Science Class Sitemsdilalloscience.weebly.com/uploads/6/9/6/2/6962884/review_sessi… · Review Session 1 . Concept 1: Matter Def: Anything that has](https://reader034.vdocuments.us/reader034/viewer/2022042911/5f41cc0313c7c0395840a6bc/html5/thumbnails/24.jpg)
Key
Remembering definitions
Knowing examples of phase changes