Matter Matters
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Matter Matter
Matter Matter
States of Matter
Properties
More ... Properties
Changes in Properties
Miscellaneous
Physical or Chemical Changes
So Random
100
Anything that has mass and takes up space
What is matter?
100
The measure of the gravitational force of an object
What is weight?
100
What are the three states of matter?
What is solids, liquids, and gases?
100
Physical properties of matter can be observed _(with/without)_ changing the identity of the matter.
without
100
Chemical properties can be observed only when a _______ change might happen.
chemical
100
A change in color, shape or size is a _______ change.
What is physical?
100
A metal's ability to attract another substance.
What is magnetic attraction?
100
Irreversible reactions that involve the creation of one or more new substances
What are chemical changes?
100
Chemical Changes
200
Matter is anything that has mass and takes up _____.
What is space?
200
______________ is the amount of matter in a given space.
What is density?
200
A state of matter which maintains a fixed volume and shape.
What are solids?
200
Conductivity, state, malleability, ductility, solubility, and density are all examples of ____________________.
Physical properties
200
Flammability and reactivity are examples of ___________ properties.
Chemical
200
Magnetism is a ________ change.
Physical
200
__________________ is the ability of a substance to burn.
What is flammability?
200
A change that only alters the form or appearance of the matter; it does not form any new substances
What are physical changes?
200
Physical Changes
300
__________ is the amount of space taken up by an object.
What is volume?
300
Formula used to determine how dense something is
What is density = mass/volume?
300
A state of matter which maintains a fixed volume but adapts to the shape of its container.
What are liquids?
300
Mass and volume are _____ properties because they depend on the size or amount of matter.
physical
300
Chemical properties describe a substance based on its ability to ___________ into a new substance.
change
300
Freezing, cutting, bending, dissolving, and melting are all examples of ___________ changes.
Physical
300
_______ means to be able to bend or pound into shapes.
What is malleable/Malleability?
300
Chopping wood is an example of...
What is a physical change?
300
The temperature at which liquids turn into gases.
What is the boiling point?
400
__________ is the amount of matter in an object.
What is mass?
400
The volume of an irregularly shaped object can be determined by using _____.
What is water displacement?
400
A state of matter which has no fixed volume or shape, but instead expands to fill and take the shape of its container.
What are gases?
400
An object that is less dense than water will _______.
float
400
The new substance as a result of its chemical properties has __________ properties
Different
400
Unlike a chemical change, a __________ change does NOT alter the identity of a substance.
Physical
400
What is ductile?
400
A rusting nail is an example of...
What is a chemical change?
400
The temperature at which solids turn into liquids
What is the melting point?
500
Name something that is not matter
What is sound or light?
500
Your ____________ will not change in outer space.
What is mass?
500
Which state matter is electronically charged gas particles?
What is plasma?
500
Objects with he same volume do not always have the same _____.
What is mass?
500
_____________ is the ability of two or more substances to combining to form something new.
What is reactivity?
500
Change in color or odor, production of heat, fizzing and foaming, and sound or light being given off are all signs that indicate ___________ changes.
Chemical
500
The measure of how well an electric current can move through a substance.
What is electrical conductivity?
500
Melting chocolate bar is an example of...
What is a physical change?
500
State with fastest moving molecules. State with the slowest moving molecules.
What are gases? What are solids?