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Mixtures and Solutions
Separating Mixtures
Classifying Matter
Terminology
True or False
100
A mixture in which you can see the different parts is called
Mechanical Mixture
100
A method which would be best used to separate heavy and light substances is called
Centrifuge
100
A substance comprised of only one type of matter
Pure Substance
100
The substance which dissolves is a
Solvent
100
When juice crystals dissolve into water, we create a solution
True
200
When a solvent is added to a solute and completely dissolves, you are left with a
Solution
200
This method will produce vodka
Distillation
200
List an element on the periodic table of elements
200
The substance which does the dissolving is a
Solute
200
The most effective method for separating mixtures with different masses is filtration
False - Centrifuge
300
When we added food colouring to oil, the solvent was
Insoluble in oil
300
When you boil water from oil and catch the evaporation, later cooling it, the method you are using is
Distillation
300
The three states of matter are
Liquid Gas Solid
300
Any object or substance that hass mass and takes up space
Matter
300
Because you cannot see the different parts, peanut butter cookies are an example of a pure substance
False
400
Gold is an example of a
Pure Substance
400
Sifting for gold is an example of a
Filter
400
List a pure substance which is also a compound (made up of two or more elements)
400
The amount of space an object takes up
Volume
400
The only difference between evaporation and distillation is the catchng and cooling of the vapours/gas
True
500
Trail mix is an example of
A mechanical mixture
500
A junkyard would use this method for separation
Magnetism
500
The ability for one substance to dissolve into another
Solubility
500
All matter can be classified
True