The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams,...
-
Upload
mabel-beasley -
Category
Documents
-
view
218 -
download
2
Transcript of The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams,...
![Page 1: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/1.jpg)
The HUGE Properties
Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams,
Josiah Dumbar & Itzel Gerardo
![Page 2: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/2.jpg)
Physical Properties
Physical Properties are observed and measured without changing the kind
of matter that is being studied
![Page 3: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/3.jpg)
Melting Point
Melting Point is when a solid gets hot enough start turning into a liquid state such as the ice cream in the picture. Ice melts turns into a liquid state at 00C(32oF)
![Page 4: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/4.jpg)
Boiling Point
Boiling Point is the point when water starts to boil. During the process the substance changes from liquid to a gas . The boiling point for pure water is 100oC or 212oF.
![Page 5: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/5.jpg)
Density
Density describes the relationship between mass and its volume. Density stays the same no matter how large or small the sample of
the substance.
![Page 6: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/6.jpg)
Color
• Color can be used to identify a substance, along with other properties.
• Absence of color is also a physical property.
![Page 7: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/7.jpg)
Chemical Properties
• Can also be used to identify a substance. Chemical properties can be recognized only when substances react or do not react chemically with one another, that is, when they undergo a change.
![Page 8: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/8.jpg)
Reacting with Oxygen
• The ability of a substance to burn is a chemical property
• A substance reacting quickly with oxygen to produce light and heat
![Page 9: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/9.jpg)
Reacting with Acids
• The ability of a substance to react with an acid is a chemical property
• Some metals react with various acids to form a compound
• All metals do NOT react with all acids
![Page 10: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/10.jpg)
Physical Changes
• Do Not changes the composition of a substance , only the physical properties
• Evidence of chemical change include :
![Page 11: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/11.jpg)
Change in state of matter
• When a substance changes form one state of matter to another ( for example , changing from solid to liquid , from liquid to solid , or from liquid to gas ), the composition of the substance remains the same .
• Examples of change in state might include : melting ice cream ,hardening of melted wax , or evaporating of water from wet clothes
• When a substance changes directly from gas to a solid ( the forming of frost from water vapor )or from a solid ( dry ice , solid air fresheners ) that change of state is called sublimation . This is still a physical change because the composition of the substance remains the same .
![Page 12: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/12.jpg)
Change in size or shape
• When an substance changes the shape it has but not what it is made of.
Examples: • shredding paper• wadding up a piece of paper
![Page 13: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/13.jpg)
Chemical Changes
• Is the formation of one or more substances with new chemical and physical properties.
• These include:• Color change• Temperature change• Formation of a precipitate• Formation of a gas
![Page 14: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/14.jpg)
Color change
• When the color of a substance changes , sometimes it changes the way it is composed but not always
• Example of when it changes: burned food is changed from its original
• Examples of it not changing: adding food coloring
![Page 15: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/15.jpg)
Temperature Change
Temperature Change: When a substance is combined with another substance. There can be a increase or decrease in temperature.
Examples: When wood burn to ash and gases, the temperature increase.
![Page 16: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/16.jpg)
Formation of Precipitate
Formation of Precipitate: When two solutions are combined, they may form a solid substance. This solid substance is called a precipitate. It indicates that a chemical change has occurred.
Example: when carbon dioxide is combined with aqueous calcium hydroxide (limewater), solid calcium carbonate (chalk) is formed as the precipitate.
![Page 17: The HUGE Properties Created By: Ciara Johnson, Charity Wardlaw, Ariana Foster, Tashara Williams, Josiah Dumbar & Itzel Gerardo.](https://reader035.fdocuments.in/reader035/viewer/2022062517/56649f1c5503460f94c31dab/html5/thumbnails/17.jpg)
Formation of a Gas
Formation of a as: when a solid or liquid substance are combined, they may form gas bubbles.
Example: When water is heated to boiling