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12 questions
Select the states of matter
Gas
Glass
Liquid
Solid
Water
Which state of matter is shown in the diagram?
Solid
Liquid
Gas
Which state of matter is shown in the diagram?
Solid
Liquid
Gas
In which state of matter are the forces of attraction the strongest?
Solid
Liquid
Gas
In which state of matter do the particles move around the fastest?
Solid
Liquid
Gas
Which states of matter have a definite volume?
Solid
Liquid
Gas
Which states of matter have a definite shape?
Solid
Liquid
Gas
In which state of matter do the particles vibrate around a fixed position?
Solid
Liquid
Gas
What is the state symbol for a solid substance?
What is the state symbol for an aqueous solution?
Iron filings are reacted with dilute hydrochloric acid to form iron(II) chloride and hydrogen gas. What is the missing state symbol in the equation below?
Fe(s) + 2HCl(l) → FeCl2(aq) + H2___
What are the limitations of the particle model?
There are no forces shown in the diagrams.
The distances between particles are not shown to scale.
The sizes of the particles are not shown to scale.
Particles are not perfect spheres in real life.
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