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Study sets matching "science mixtures"

17 terms
Science 8 Matter 4 - Elements, Compounds, Mixtures
Molecule
Element
Compound
Mixture
The simplest structural unit of an element or compound.
Matter made up of only one kind of atom, a pure substance.
A substance whose smallest part is made up of atoms of 2 or m…
When 2 or more substances (elements or compounds) come togeth…
Molecule
The simplest structural unit of an element or compound.
Element
Matter made up of only one kind of atom, a pure substance.
19 terms
Science Mixtures Solutions, Mixtures, and Suspensions
Homogeneous
Heterogeneous
Mixtures
Solvent
The mixtures are divided equally
The mixtures are not divided equally
Solutions, Suspensions, Colloids
Bigger parts
Homogeneous
The mixtures are divided equally
Heterogeneous
The mixtures are not divided equally
24 terms
Science: Mixtures and Solutions - Investigation 1: Separating Mixtures
mixture
solid
matter
mass
two or more materials put together, or combined
a state of matter that has a definite shape
anything that has mass and takes up space
a quantity of matter
mixture
two or more materials put together, or combined
solid
a state of matter that has a definite shape
17 terms
Science Mixture
Mixture
Solution
Suspension
Colloid
two or more substances mixed together
two or more substances that are equally distributed
A mixture with particles that can settle out in layers (salad…
A mixture that has particles like suspension but cant settle…
Mixture
two or more substances mixed together
Solution
two or more substances that are equally distributed
12 terms
Gateway To Science: Compounds and Mixtures
Pure substances
Element
Oxygen
Aluminum
It us not mixed with anything else.
It is a substance such as gold, oxygen, or carbon that consis…
It is colorless gas in the air which is needed by living thin…
It is a lightweight metal used, for example, for making cooki…
Pure substances
It us not mixed with anything else.
Element
It is a substance such as gold, oxygen, or carbon that consis…
19 terms
SCIENCE T1: Separating mixtures
mixture
pure substance
properties
detect
two or more substances that can be separated because they are…
a substance where all the particles are the same
characteristics used to describe something. For example, the…
to discover something not easily noticed
mixture
two or more substances that can be separated because they are…
pure substance
a substance where all the particles are the same
10 terms
JC Science Separating Mixtures
Evaporation
Distillation
Filtration
Chromatography
Separating a liquid and a dissolved solid by heating the liqu…
Separating two liquids with different boiling points
Separating liquids and insoluble solids
Separating colours in ink
Evaporation
Separating a liquid and a dissolved solid by heating the liqu…
Distillation
Separating two liquids with different boiling points
25 terms
Science- Mixtures and Solutions
Name 4 materials that can appear as cr…
Name all of the methods we used to sep…
which type of solution will hold more…
When bubbles form, what state of matte…
citric acid, sugar, salt, epsom salt
screen filter, coffee filter, hand, evaporation
hot water because water molecules move faster in hot water th…
gas
Name 4 materials that can appear as cr…
citric acid, sugar, salt, epsom salt
Name all of the methods we used to sep…
screen filter, coffee filter, hand, evaporation
Science mixture
Solution
Filter
Mixture
Alloy
A mixture in which 2 or more substances are blended completely.
This separates things by size
This is a physical combination of 2 or more kinds of matter.
A solution in which 1 of these substances is a metal.
Solution
A mixture in which 2 or more substances are blended completely.
Filter
This separates things by size
8 terms
Science mixtures 5.3
what is a mixture?
what is a compound?
when we separate a compound
how can we separate a compound
a combination of 2 or more substances that are not joined tog…
joined atoms
it breaks down into new substances
only by a chemical change
what is a mixture?
a combination of 2 or more substances that are not joined tog…
what is a compound?
joined atoms
38 terms
Earth Science Chapter 4 Rocks: Mineral Mixtures
rock
rock cycle
weathering
erosion
a naturally occurring solid mixture of one or more minerals a…
continual process by which new rock forms from old rock
breaking down of rock into fragments
the removal of the rock fragments from the rock
rock
a naturally occurring solid mixture of one or more minerals a…
rock cycle
continual process by which new rock forms from old rock
34 terms
Science unit 3: mixtures
Pure substance
Mixture
Homogenous
Heterogenous
A type of matter composed of a single type of particle
Two or more substances combined such that each substance may…
Any mixture that has a uniform and consistent composition of…
A mixture that varies in composition for one part to another
Pure substance
A type of matter composed of a single type of particle
Mixture
Two or more substances combined such that each substance may…
13 terms
Science Vocabulary Mixtures
mixture
explicit
explicit
implicit
A combination of two or more substances that are not chemical…
clearly stated or shown; forthright in expression
...
...
mixture
A combination of two or more substances that are not chemical…
explicit
clearly stated or shown; forthright in expression
24 terms
Science CHAPTER4 - Mixtures
Concentrated
Concentration
Colloid
Dilute
There is alot of solute in a solvent
How much solute is in a solvent
Small particles dispersed in a liquids or gas
When there is little solute in a solvent
Concentrated
There is alot of solute in a solvent
Concentration
How much solute is in a solvent
5 terms
Science Mixtures Grade 4
Mixture
Alloy
Settling
Filter
A combination of two or more kinds of matter
A mixture with two or more elements
Differences in densities cause parts of mixtures to change
Separates things by size
Mixture
A combination of two or more kinds of matter
Alloy
A mixture with two or more elements
11 terms
7th Science - mixtures
solution
homogeneous
mixture
distillation
a mixture in which the substances are evenly spread throughou…
a mixture of two substances that cannot be seen.
when two or more substances are physically combined.
a separation of a mixture based on different boiling points.
solution
a mixture in which the substances are evenly spread throughou…
homogeneous
a mixture of two substances that cannot be seen.
33 terms
Science Quest 7 Separating Mixtures
Aqueous Solutions
Centrifuging
Colloid
Concentrated
Solutions in which water is the solvent.
Separating a mixture by rotating the container quickly. The h…
A mixture in which extremely small particles of one substance…
Describes a solution containing a large amount of solute.
Aqueous Solutions
Solutions in which water is the solvent.
Centrifuging
Separating a mixture by rotating the container quickly. The h…
31 terms
Science - Matter,Elements,Mixtures
matter
chemistry
substance
physical property
anything that has mass and occupies space (volume)
the study of the properties of matter and how matter changes
a single kind of matter that is pure and has a specific set o…
a characteristic of a pure substance tha can be observed with…
matter
anything that has mass and occupies space (volume)
chemistry
the study of the properties of matter and how matter changes
11 terms
Science 5-Separating Mixtures
Property
Solution
Mixture
Crystal
This is a characteristic of an object, like color, shape or t…
A special mixture when a material dissolves in water.
Two or more materials mixed together.
The solid form of a material that can be identified by its pr…
Property
This is a characteristic of an object, like color, shape or t…
Solution
A special mixture when a material dissolves in water.
Science Notes (Mixtures)
Scientists Classify what?
Composition
Elements, Compounds, and Mixtures
Elements
Matter
How to classify matter
Can all be classified as matter
simplest form of pure substance. They cannot be broken into a…
Scientists Classify what?
Matter
Composition
How to classify matter
8 terms
Science - Compounds and Mixtures
Compound
Element
Examples of Elements
Examples of Compounds
Contains atoms of different elements chemically combined toge…
A pure chemical substance made of the same type of atom
O (oxygen), H (hydrogen), Na (sodium), Cl (chlorine)
Water (H20), Sodium chloride (NaCl)
Compound
Contains atoms of different elements chemically combined toge…
Element
A pure chemical substance made of the same type of atom
22 terms
science mixtures and solutions
mixture
solution
homogenous
heterogeneous
two or more elements or compounds combined physical but, not…
a homogenous mixture in which 2 or more substances are dissol…
the substances are evenly mixed
not evenly mixed
mixture
two or more elements or compounds combined physical but, not…
solution
a homogenous mixture in which 2 or more substances are dissol…
24 terms
Science- Elements, Compounds, Mixtures
element
compound
mixture
solubility
pure substance that cannot be seperated into simpler substanc…
pure substance made up of two or more elements that are chemm…
two or more substances that are combined physically; can be s…
the ability of one substance to dissolve in another at a give…
element
pure substance that cannot be seperated into simpler substanc…
compound
pure substance made up of two or more elements that are chemm…
11 terms
Science: Mixtures and Solutions
Mixture
Solution
Dissolving
Property
two or more materials stirred together
A special mixture formed when a material dissolves in water.…
A process in which one material disperses uniformly into one…
A characteristic of an object, something you can observe such…
Mixture
two or more materials stirred together
Solution
A special mixture formed when a material dissolves in water.…
15 terms
Science: Elements, Compounds, Mixtures
Saturated
Unsaturated
Soluble
Solubility
A solution that contains all the solute it can dissolve at a…
A solution in which more solute can be dissolved at a certain…
The ability of a substance to dissolve into another substance
The amount of solute that can dissolve in a solvent at a cert…
Saturated
A solution that contains all the solute it can dissolve at a…
Unsaturated
A solution in which more solute can be dissolved at a certain…
39 terms
Science 7 Chapter 6 Elements Compounds Mixtures
Element
Pure substance
Compound
Mixture
A pure substance that can not be separated into simpler subst…
a material in which all of the basic particles are identical.…
pure substance made of two or more elements that are chemical…
Two or more substances that are mixed but not chemically comb…
Element
A pure substance that can not be separated into simpler subst…
Pure substance
a material in which all of the basic particles are identical.…
37 terms
Science Unit Mixtures
Solute
Solvent
Pure Substance
Pure substance
Dissolves into a solvent to make a solution
Dissolves a solute to make a solution
Something that is made up of one substance. Gas, water, sugar…
Something that is made up of one substance. Gas, water, apple.
Solute
Dissolves into a solvent to make a solution
Solvent
Dissolves a solute to make a solution
47 terms
Mixture- Physical Science
Mixture
centrifuge
magnet
distillation
A combination of two or more substances that are not chemical…
device made to separate substances by spinning them at high s…
a piece of iron or other material which has its component ato…
the action of purifying a liquid by a process of heating and…
Mixture
A combination of two or more substances that are not chemical…
centrifuge
device made to separate substances by spinning them at high s…
34 terms
Science- Elements, Compounds, Mixtures
sulitbility
colloid
solevent
concentration
the ability of one substance to dissolve in another at a give…
mixture in which dispersed particles are too light to settle…
in a solution, the substance in which the solute dissoles
can be expressed as a grams of solute per milililter of solbent
sulitbility
the ability of one substance to dissolve in another at a give…
colloid
mixture in which dispersed particles are too light to settle…
10 terms
Science - Compounds and Mixtures
The Law of the Conservation of Mass
Possible signs that a chemical reactio…
Compound
Carbon
it states the total mass of the reactants before a chemical r…
change in: color, odor, energy - warming/cooling, release of…
a substance made of more than one element or number of elements
element that is in all organic compounds
The Law of the Conservation of Mass
it states the total mass of the reactants before a chemical r…
Possible signs that a chemical reactio…
change in: color, odor, energy - warming/cooling, release of…
27 terms
Science Test: Mixtures
pure substance
mixture
solute
solvent
made up by only one type of particle
no chemical change
minor component in a solution, dissolved in solvent
able to dissolve other substances
pure substance
made up by only one type of particle
mixture
no chemical change
11 terms
Science- Mixtures and Solutions
mixture
property
solution
dissolving
is two or more materials stirred together.
is a characteristic of an object, something you can observe s…
is a special mixture formed when a material (solute) dissolve…
is a process in which one material disperses uniformly into a…
mixture
is two or more materials stirred together.
property
is a characteristic of an object, something you can observe s…
6 terms
Science - Mixtures and solutions
mixture
solution
dissolve
substance
a combination of two or more substance where each keeps its o…
a particular type of mixture where a substance dissolves in a…
to break down and spread out evenly in a liquid
a single part of a mixture or solution
mixture
a combination of two or more substance where each keeps its o…
solution
a particular type of mixture where a substance dissolves in a…
25 terms
Science quiz mixtures
Homogeneous
suspension
Colloid
heterogeneous
Small particles that can't be seen... appears same throughout... ca…
Liquid homogeneous mixture... Particles remain suspended and don…
thick suspension... same criteria other wise
large particles that are easy to see... particles settle out upo…
Homogeneous
Small particles that can't be seen... appears same throughout... ca…
suspension
Liquid homogeneous mixture... Particles remain suspended and don…
6 terms
6A science mixtures Vocabulary
mixture
property
solution
dissolving
when two or more materials combined together
a characteristic of an object, something you can observe such…
special mixture formed when a material dissolves in water. (i…
a process in which the one material disperses uniformly into…
mixture
when two or more materials combined together
property
a characteristic of an object, something you can observe such…
7 terms
Science Mixtures, Compounds, and Elements
Mixture
Compound
Element
Heterogeneous Mixture
a combination of multiple substances that can be physically s…
a CHEMICAL combination of two or more elements
a pure substance that can't be broken down into a simpler sub…
a substance in which the parts are clearly different shapes/s…
Mixture
a combination of multiple substances that can be physically s…
Compound
a CHEMICAL combination of two or more elements
13 terms
Geer Science 8.1 - Elements, Compounds, Mixtures
Molecule
Element
Compound
Mixture
A particle made of two or more atoms bonded together. Can be…
A pure substance made up of only one kind of atom. Example: O…
A pure substance whose smallest part is made up of 2 or more…
When 2 or more substances (elements or compounds) come togeth…
Molecule
A particle made of two or more atoms bonded together. Can be…
Element
A pure substance made up of only one kind of atom. Example: O…
6 terms
Physical Science - Mixtures
Mixture
Solution
Solvent
Solute
A physical combination of two or more substances. For example…
A mixture that stays mixed and is transparent. This is where…
The part of a mixture that makes another substance dissolve.
The part of a mixture that gets dissolved.
Mixture
A physical combination of two or more substances. For example…
Solution
A mixture that stays mixed and is transparent. This is where…
24 terms
Science: types of mixtures
Suspension
Foam
Emulsion
Gel
A ...... is when he particles are do not dissovle in the solv…
A gas dispersed in A liquid
A liquid dispersed In a liquid
A liquid dispersed in a solid
Suspension
A ...... is when he particles are do not dissovle in the solv…
Foam
A gas dispersed in A liquid
17 terms
Science Element, Mixtures and compounds
Elements are organized on a _______ by…
___________ are composed of different…
Both Elements and compounds can form
__________________ is when two of more…
periodic table
compounds
molecules
mixture
Elements are organized on a _______ by…
periodic table
___________ are composed of different…
compounds
10 terms
Jake Science Mixtures
mixture
colloid
solution
solute
a physical combination of two or more substances that are ble…
a type of mixture in which the particles of one material are…
a mixture of substances that are blended so completely that t…
a substance that is dissolved by another substance to form a…
mixture
a physical combination of two or more substances that are ble…
colloid
a type of mixture in which the particles of one material are…
45 terms
science- elements, compounds, and mixtures
substances made of only one type of at…
a physical combination of 2 or more su…
a mixture in which all the components…
a mixture in which the componetns are…
pure substance
mixture
homogeneous
heterogeneous
substances made of only one type of at…
pure substance
a physical combination of 2 or more su…
mixture
8 terms
Hopkinton 6 Science: Elements, Compounds and Mixtures
Solution
Compound
Molecule
Homogenous Mixture
mixture of two or more substances in which the molecules of t…
consisting of two or more substances or ingredients or elemen…
Two or more atoms bonded together.
Mixture that is the same throughout.
Solution
mixture of two or more substances in which the molecules of t…
Compound
consisting of two or more substances or ingredients or elemen…
18 terms
Science Mixtures and Solutions
Filter
Solubility
Solution
Properties
A porous material through which a fluid is passed to separate…
The amount of a material that can dissolve into a given solvent
A special mixture formed when one or more materials dissolves…
Characteristics of a material such as color, texture, partica…
Filter
A porous material through which a fluid is passed to separate…
Solubility
The amount of a material that can dissolve into a given solvent
12 terms
science mixtures and solutions vocabulary
mixture
Pure substance
insoluble
solution
two or more elements or compounds that are mixed together, bu…
either a single element or a single compound
Describes a substance that cannot be dissolved
a homogenous mixture in which 2 or more substances are dissol…
mixture
two or more elements or compounds that are mixed together, bu…
Pure substance
either a single element or a single compound
17 terms
5th Science Mixtures & Solutions
solution
solvent
solute
dilute
mixture that can NOT be separated using a filter or screen bu…
liquid in which a material goes into (water)
material dissolves in water (powder)
when a liquid has a weak consentration
solution
mixture that can NOT be separated using a filter or screen bu…
solvent
liquid in which a material goes into (water)
8 terms
Science -Terms for separation of mixtures
Evaporation
Filtration
Paper Chromatography
Distillation
Heating to separate a soluble substance such as table salt fr…
Separating an insoluble substance from a liquid by passing th…
Using long strips of filter paper to draw lighter dissolved s…
A combination of 2 processes - evaporation followed by conden…
Evaporation
Heating to separate a soluble substance such as table salt fr…
Filtration
Separating an insoluble substance from a liquid by passing th…
10 terms
science- elements,compounds and mixtures
elements
pure substances
atom
mixture
Cannot be broken down into any other simpler substance
can only be separated by chemical means
Smallest particle of an element
A combination of two or more substances that are not chemical…
elements
Cannot be broken down into any other simpler substance
pure substances
can only be separated by chemical means
9 terms
science mixtures and solutions vocabulary
a characteristic of an object
a combination of different materials
a special mixture formed when a materi…
the apparent disappearance of one mate…
property
mixture
solution
dissolution
a characteristic of an object
property
a combination of different materials
mixture
16 terms
6th Science Mixtures
mixture
heterogeneous mixture
homogeneous mixture
suspension
a physical combination of two or more substances that blend t…
contains distinct substances that are physically and often vi…
have the same uniform appearance and composition throughout.
is a heterogeneous mixture made of parts that separate upon s…
mixture
a physical combination of two or more substances that blend t…
heterogeneous mixture
contains distinct substances that are physically and often vi…
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