vocab
Anything that has mass and takes up space
what is Matter
Thermal energy moves from warmer to cooler objects-your warm hand holding an ice cube causes the ice to melt
Solid to liquid
give me an example of physical change
riped shirt
solid, liquid and gas
3 main states of matter
A blend of two or more kinds of matter, it dose not change into different material when combind
mixture
The amount of space matter takes up
Volume
a physical change from one state of matter to another
solid to liquid ,liquid to solid ,liquid to gas ,gas to liqud
changes of states
give me an example of chemical change
camp fire
has a definite volume and shape
solid
A type of mixture in witch particals so f one substance have dissolved in another substance and are spread evenly throughout.
Solution
Light , heat , sound , gravity ,magnetism are examples of what
Things that are not matter
Thermal energy from a liquid moves to the cold air in and changes to a solid
liquid to solid
give me an example of physical and chemical change
ex: bleeched shirt or riped shirt
has volume, not tightly packed and takes space
Liquid
How a substances reacts with other substances
chemical propertys
The amount of matter in an object
Mass
Thermal energy increases when a liquid is heated. Gas bubbles form and begin to change the liquid into vapor witch is a gas
liquid to gas
The form of the matter changes but the matter dose not change into a different kind of matter
Physical change
no volume particals can move freely has shape
gas
relates the mass of something to how much space it takes up
Density
something about matter that can be observed with our senses or measured
physical propertys
When water vapor in the air cools, it turns into a liquid
gas to liquid/condeses
substances REACT WITH ONE ANOTHER AND NEW SUBSTANCES
chemical change
name a liquid
milk water and ect.
1 example of solid
ice ect.