Chemistry Karteikarten am Chemistry - Particles, erstellt von Seth Bailey am 15/11/2017.
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Erstellt von Seth Bailey
vor etwa 7 Jahre
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Schließen
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Erstellt von Seth Bailey
vor etwa 7 Jahre
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What is a particle?
What is a particle model?
What is energy
What are Intermolecular forces
What is density
Name the 3 states of the particles
Can you press against
Solids
Liquids
Gases
Can you push against
Solids
Liquids
Gases
Can the following change shape?
Solids
Liquids
Gases
Can the following squash?
Solids - No
Liquids - Yes
Gases - Yes
Give examples of three gases
Are gases fast or slow?
Are solids hard or soft?
Some solids can dissolve in water,
give an example.
Are metals strong or weak?
Name something metal can
do that non metals can't
What does brittle mean?
Which of these substances will disolve?
copper, iron, salt
Which of these substances can
conduct electricity
spring
nail
plastic
glass
wood
What does
malleable mean?
What are independent variables?
What are dependent variables
What are controlled variables
Give 3 examples of properties of Liquid
Give 2 examples of gases
Give an example of an
independent variable
What is diffusion?
Which image shows the
less concentrated solution?
What is a melting point?
What is Freezing point?
What is a pure substance?
Give an example of a pure substance.
What is a mixed substance?
How do we separate two
different sized solids
How would we separate a magnetic and non magnetic mixture?
give an example of substances
How would you separate a mixture
of salty water and sand?
How would you separate salt from water?
what apparatus do you use to
separate two immiscible liquids?
What is it called when a solid is mixed with a liquid so it can no longer be seen?
What is a solvent
What is a solute?
What is a solution?
What is a soluble
What is the mass of solute that dissolves in a solute at a particular temperature
The increasing temperature will increase the solubility of a liquid
true or false?
Diffusion depends on what?
Temperature affects the viscosity of liquids.
What does viscosity mean
What two ways does temperature
affects the viscosity of liquids
What is the change of state
when steam hits a window?
What appears when hot
steam hits a cold window?
An insoluble liquid means what?
