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Study sets matching "science mixtures"

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Study sets matching "science mixtures"

Science Mixtures
A combination of 2 or more substances…
A mixture that looks like a single sub…
Occurs when one or more physical prope…
Occurs when one or more substances are…
Mixture
Solution
Physical Change
Chemical Change
A combination of 2 or more substances…
Mixture
A mixture that looks like a single sub…
Solution
13 terms
Science Mixtures
Mixture
Compound
Element
Hetero
A substance made by mixing other substances together with no…
Two or more elements combined chemically
The building blocks of life
Not evenly distributed
Mixture
A substance made by mixing other substances together with no…
Compound
Two or more elements combined chemically
13 terms
Science Mixtures
Matter
Substance
Heterogenous
Homogenous
Anything that has mass and takes up space.
A single kind of matter that are mixed together but not chemi…
A mixture in which pure substances are unevenly distributed t…
A mixture in which substances are evenly distributed througho…
Matter
Anything that has mass and takes up space.
Substance
A single kind of matter that are mixed together but not chemi…
22 terms
Science: Mixtures
Concentrated
Concentration
Colloid
Dilute
Large amount of solute
Amount of solute dissolved in a solvent
A mixture containing small, undissolved particles that do not…
To make a liquid less concentrated
Concentrated
Large amount of solute
Concentration
Amount of solute dissolved in a solvent
13 terms
science mixtures
evaporation
filtration
sieving
decantation
(SOLUBLE)Evaporation is the process of a substance in a liqui…
(INSOLUBLE)The act or process of filtering, especially the pr…
(INSOLUBLE)separating coarse from fine parts of loose matter
(INSOLUBLE) is a process for the separation of mixtures, by r…
evaporation
(SOLUBLE)Evaporation is the process of a substance in a liqui…
filtration
(INSOLUBLE)The act or process of filtering, especially the pr…
22 terms
MIXTURES (SCIENCE)
Mixture
Solution
Alloy
Filter
2 or more types of matter that are combined physically.
a mixture in which one or more kinds of matter are mixed even…
A mixture of metal with one or more metals or a metal and a n…
A tool that separates matter by size
Mixture
2 or more types of matter that are combined physically.
Solution
a mixture in which one or more kinds of matter are mixed even…
29 terms
Science, Mixtures
Aqueous Solution
Concentrated
Saturated
Dilute
a solution with water as its solvent
a lot of solute in the solvent
When no more solute can be dissolved into a solvent
When there is little solute in the solvent... E. G To water dow…
Aqueous Solution
a solution with water as its solvent
Concentrated
a lot of solute in the solvent
8 terms
Science- Mixtures
A mixture is
In a physical change
A chemical change
One type of mixture
combination of two or more different substances
a substance may change its form or its shape or both
creates a new substances with new chemical properties
is the mixture of two liquids
A mixture is
combination of two or more different substances
In a physical change
a substance may change its form or its shape or both
27 terms
Science Mixtures
Solute
Solvent
Solution
Dilute Solution
A substance added to a solvent
A solvent dissolves a solute
A liquid composed of a solute that has dissolved in a solvent…
When there is a low amount of solute
Solute
A substance added to a solvent
Solvent
A solvent dissolves a solute
8 terms
Science:Mixtures
A combination of two or more types of…
Two or more substances blended complet…
A solution in which at least one of th…
The process in which you separate thin…
Mixture
Solution
Alloy
Filtration
A combination of two or more types of…
Mixture
Two or more substances blended complet…
Solution
15 terms
science- mixtures
peas and sand
copper sulphate solution
muddy water
iron fillings and sawdust
sieving
distillation
filteration
magnetic attraction
peas and sand
sieving
copper sulphate solution
distillation
20 terms
Mixtures science
Pure substance
Mixture
Solute
Solvent
One element or compound
Contains 2 or more DIFFERENT substances
Is the solid being dissolved
Is the liquid it's dissolving into
Pure substance
One element or compound
Mixture
Contains 2 or more DIFFERENT substances
10 terms
Science Mixtures
Pure substance
Element
Compounds
Mixture
Single kind of matter
Most basic form of matter can't be broken down
Two or more elements chemically combined in a set ratio
Two or more substances combined but not chemically
Pure substance
Single kind of matter
Element
Most basic form of matter can't be broken down
7 terms
Science: Mixtures
Reversible
Substances
Alloy
Properties
To be able to be turned the other way around
Particular types of matter with specific properties
A mixture containing a metal element made by melting the diff…
Physical or chemical characteristics of matter used to descri…
Reversible
To be able to be turned the other way around
Substances
Particular types of matter with specific properties
17 terms
mixtures - Science
substance
colloid
mixture
homogenous
substance
colloid
15 terms
Mixtures [science]
insoluble mixtures
decantation
sieving
filtration
Decantation, sieving and filtration
Types of gravity separation; heavier particles in a mixture s…
sieve is a barrier with holes in it. Allows small particles t…
Uses a FILTER, acts like a sieve to seperate insoluble substa…
insoluble mixtures
Decantation, sieving and filtration
decantation
Types of gravity separation; heavier particles in a mixture s…
25 terms
SCIENCE- mixtures
SOLUBLE
INSOLUBLE
SOLUTE
SOLVENT
substances that dissolve in a liquid
substances that don't dissolve in a liquid
the substance that dissolves in the solvent (salt, sugar)
the substance solute dissolves in. (water)
SOLUBLE
substances that dissolve in a liquid
INSOLUBLE
substances that don't dissolve in a liquid
13 terms
Mixtures- Science
Mixture
Solutions
Dissolves
Soluble
Is a substance made of 2 or more pure substances that have be…
When a substance dissolves in another, forming a clear mixture.
Substance breaks up into smaller particles that can not been…
Substance will dissolve.
Mixture
Is a substance made of 2 or more pure substances that have be…
Solutions
When a substance dissolves in another, forming a clear mixture.
8 terms
Science (mixtures)
Mixtures
Heterogeneous mixture
Suspension
Homogeneous mixture
A combination of different substances not invloving chemical…
Different substances that aren't uniform, so they seem to be…
A type of heterogeneous mixture, it's cloudy and has the bigg…
When mixed, all the substances look like one
Mixtures
A combination of different substances not invloving chemical…
Heterogeneous mixture
Different substances that aren't uniform, so they seem to be…
10 terms
Science Mixtures
Solute
Solvent
Soluble
Insoluble
The Substance dissolved in a given solution.
A substance that dissolves another too form a substance.
Capable of being dissolved.
Incapable of being dissolved.
Solute
The Substance dissolved in a given solution.
Solvent
A substance that dissolves another too form a substance.
13 terms
Science: Mixtures
mixture
heterogeneous mixture
homogeneous mixture
solution
combination of 2 or more substances not chemically combined
not mixed evenly
evenly mixed
one substance is completely and evenly mixed
mixture
combination of 2 or more substances not chemically combined
heterogeneous mixture
not mixed evenly
18 terms
Science: Mixtures
Hand Separation
Filtration
Distillation
Evaporation
Separating mixtures by using your hands to separate the subst…
Used to separate solids from a liquid.
Used by separating 2 substances using heat.
The process of changing a liquid to a gas.
Hand Separation
Separating mixtures by using your hands to separate the subst…
Filtration
Used to separate solids from a liquid.
14 terms
Science mixtures
Mixture
Solvent
Solute
Solution
Two or more substances together but not chemically combined
The solid that is dissolved
The liquid that does the dissolving
A mixture of a solute and a solvent
Mixture
Two or more substances together but not chemically combined
Solvent
The solid that is dissolved
10 terms
Science: Mixtures
What is a mixture
Each substance in a mixture keeps its...
How do you separate a mixture
3 types of Mixtures
a combination of 2 or more substances that are NOT chemically…
identity
by physical properties
solutions, suspensions, & colloids
What is a mixture
a combination of 2 or more substances that are NOT chemically…
Each substance in a mixture keeps its...
identity
science Mixtures
solute
solvent
Solution
saturated
Particle put in solvent to be dissolved
usually a liquid that dissolves the solute
combination of solvent, and solute
solutions are full they cannot dissolve more solute
solute
Particle put in solvent to be dissolved
solvent
usually a liquid that dissolves the solute
14 terms
Science Mixtures
Mixture
Homogeneous
Heterogeneous
Solution
Blend of two or more kinds of matter that can be separated
Uniform composition, looks the same throughout
No uniform composition, doesn't look the same throughout
A homogeneous mixture of two or more substances; atoms are ev…
Mixture
Blend of two or more kinds of matter that can be separated
Homogeneous
Uniform composition, looks the same throughout
11 terms
Mixtures-Science
pure substance
mixture
homogeneous mixture
heterogeneous mixture
a sample of matter, either a single element or a single compo…
a combination of substances that are not chemically combined
a mixture that has uniform composition and properties through…
any mixture that is not uniform in composition
pure substance
a sample of matter, either a single element or a single compo…
mixture
a combination of substances that are not chemically combined
17 terms
Science Mixtures
Centrifuge
Distillation
Evaporation
Using a magnet
Separate mixture by spinning (blood)
Boiling something off
Turns from a liquid to a gas
To separate something that is non magnetic and with something…
Centrifuge
Separate mixture by spinning (blood)
Distillation
Boiling something off
11 terms
Science mixtures
Pure substance
Element
Atoms
Molecules
A sample matter that has definite chemical and physical prope…
Pure substance that cannot be seperated into simpler substanc…
The smallest unit of an element that maintains the properties…
Composed of two or more elements that are joined by chemical…
Pure substance
A sample matter that has definite chemical and physical prope…
Element
Pure substance that cannot be seperated into simpler substanc…
30 terms
Science: mixtures
Physical change
Chemical change
Molecules
Atoms
A change in the way a substance looks
A change that results in the formation of a new substance or…
A group of atoms bonded together
Basic unit of matter that consists of a nucleus and electrons
Physical change
A change in the way a substance looks
Chemical change
A change that results in the formation of a new substance or…
13 terms
Science Mixtures
suspension
colloid
Precipitate
Saturated Solution
a mixture in which particles of a material are more or less e…
a mixture consisting of tiny particles that are intermediate…
the un-dissolved solute in a solution.
the maximum amount of solute that will dissolve in a given am…
suspension
a mixture in which particles of a material are more or less e…
colloid
a mixture consisting of tiny particles that are intermediate…
29 terms
SCIENCE Mixtures
Mixture
Physical
False
Physical changes
Combination of two or more pure substances that arent chemica…
Mixtures are held together by _____ forces/changes.
True or False... Each item in a mixture gains a new set of prope…
Mixtures can be separated with ___ ____.
Mixture
Combination of two or more pure substances that arent chemica…
Physical
Mixtures are held together by _____ forces/changes.
14 terms
Science: Mixtures
pure substance
mixture
mechanical mixture/heterogeneous mixure
solution/homogeneous mixture
matter that contains only one type of particle
matter that contains 2 or more pure substances mixed together
a mixture with different parts that you can see
a uniform mixture of two or more substances
pure substance
matter that contains only one type of particle
mixture
matter that contains 2 or more pure substances mixed together
12 terms
Mixtures: Science
Alloy
A substance that contains various elem…
The atmosphere is a _____.
True or False: Water is a mixture of h…
A mixture or solid composed of two or more metals melted toge…
Mixture
Mixture
False
Alloy
A mixture or solid composed of two or more metals melted toge…
A substance that contains various elem…
Mixture
17 terms
Science mixtures
Mixtures
Ways to separate mixtures
Solutions
Concentration
Combination of two or more things that are not chemically com…
Distillation magnets filtration and centrifuges
A solute that is dissolved into a solvent
How much solute is in a solvent
Mixtures
Combination of two or more things that are not chemically com…
Ways to separate mixtures
Distillation magnets filtration and centrifuges
Science Week 5: Mixtures
mixture
solution
ingredients
substances
a combination of two or more substances where each keep their…
a mixture in which one substance dissolves in another
components of a mixture
components of a mixture
mixture
a combination of two or more substances where each keep their…
solution
a mixture in which one substance dissolves in another
28 terms
Science Mixtures
Aqueous Solution
Concentrated
Dilute
Disperse
Solution that has water as its solvent
When there is a lot of solute in a solvent
When there is little solute in the solution
When particles spread out without dissolving
Aqueous Solution
Solution that has water as its solvent
Concentrated
When there is a lot of solute in a solvent
15 terms
Science mixtures
Made of only one type of matter that h…
2 or more substances that are mixed to…
Element
Compounds
Pure substance
Mixture
Substances that cannot be broken down into other substances
Pure substances formed when two or more different elements co…
Made of only one type of matter that h…
Pure substance
2 or more substances that are mixed to…
Mixture
20 terms
Science MIXTURES for Year 7
Emulsion
Mixture
Suspension
Colloid
A mixture of two or more liquids
Combining two or more substances
cloudy liquid that contains insoluble particles
Suspensions that don't separate easily.
Emulsion
A mixture of two or more liquids
Mixture
Combining two or more substances
27 terms
Science - Mixtures
What is a substance that dissolves?
What dissolves the solute?
What is an alloy?
What is a ordinary mechanical mixture?
Solute
Solvent
Homogenous mixture of two or more metals
The different parts are big enough to see and they stay mixed
What is a substance that dissolves?
Solute
What dissolves the solute?
Solvent
14 terms
Science Mixtures
What is a homogenous and heterogenous…
Separation Techniques
What is Sedimentation?
What is decantation?
A homogenous mixture: different particles are evenly spread o…
Distillation is for homogenous mixtures... Sedimentation, decan…
It's for heavy particles that you let them sink to the bottom…
It's usually done after sedimentation. You pour out he top la…
What is a homogenous and heterogenous…
A homogenous mixture: different particles are evenly spread o…
Separation Techniques
Distillation is for homogenous mixtures... Sedimentation, decan…
14 terms
SCIENCE Mixtures
mixture
Mixture: lab
solution
Solution: lab
combination of two or more substances that do not form a new…
mixed sand & water, sand & rocks, trail mix, iron filings & s…
a mixture with one substance spread out so evenly in another…
mixed lemon juice & water , sugar & vinegar, syrup & water, w…
mixture
combination of two or more substances that do not form a new…
Mixture: lab
mixed sand & water, sand & rocks, trail mix, iron filings & s…
22 terms
Mixtures- science
What is a mixture
Solution
Solutes
Solvent
Is a substance made up of 2 or more pure substances that have…
When a substance dissolves in another, forming a clear mixture
A substance that dissolves to make a solution when we mix it…
A substance that dissolves in another is the liquid
What is a mixture
Is a substance made up of 2 or more pure substances that have…
Solution
When a substance dissolves in another, forming a clear mixture
6 terms
Science: Mixtures
mixture
solution
solute
solvent
a combination of two or more substances that are not chemical…
a homogeneous mixture throughout which two or more substances…
in a solution, the substance that dissolves in the solvent
in a solution, the substance in which the solute dissolves
mixture
a combination of two or more substances that are not chemical…
solution
a homogeneous mixture throughout which two or more substances…
12 terms
Science - Mixtures
Solution
Soluble
Mixture
Insoluble
When a substance dissolves in another, forming a clear mixture
Substance will dissolve
Is substance made of 2 or more pure substances that have been…
Substance will not dissolve
Solution
When a substance dissolves in another, forming a clear mixture
Soluble
Substance will dissolve
17 terms
Science - Mixtures :)
Liquid, solid and gas
Solute
Solvent
Solution
The three states of matter
A liquid, solid or gas that dissolves into another substance…
A liquid, solid or gas that dissolves another substance (liqu…
When a solute and a solvent is formed they create a ________.…
Liquid, solid and gas
The three states of matter
Solute
A liquid, solid or gas that dissolves into another substance…
14 terms
Science - mixtures
Two or more kinds of matter
Physical
Food you eat and clothing you wear
A solution
A mixture is a combination between what?
What kind of changes are mixtures that can be separated in ma…
What are examples of everyday products that are mixtures?
A mixture in which two substances are blended completely is c…
Two or more kinds of matter
A mixture is a combination between what?
Physical
What kind of changes are mixtures that can be separated in ma…
10 terms
Science:Mixtures
Substances
Mixtures
Physical Properties
Dissolve
Particular types of matter with specific properties
two or more types put together
Shape,Size, and Color. They are easy to separate.
To make a solution of something by mixing a soluble substance…
Substances
Particular types of matter with specific properties
Mixtures
two or more types put together
9 terms
Mixtures Science
solution
suspension
colloid
solvent
such a substance as dissolved salt or sugar
heterogenous mixture containing a liquid in which visible par…
a substance made up of a system of particles with demensions
a substance that dissolves a solute
solution
such a substance as dissolved salt or sugar
suspension
heterogenous mixture containing a liquid in which visible par…
13 terms
science mixtures
mixture
solution
solute
solvent
a combination of two or more substances that are not chemical…
a homogeneous mixture throughout which two or more substances…
in a solution, the substance that dissolves in the solvent
in a solution, the substance in which the solute dissolves
mixture
a combination of two or more substances that are not chemical…
solution
a homogeneous mixture throughout which two or more substances…
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