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WorksheetsMatter Review
Total questions: 48
Worksheet time: 23mins
What is the tiniest representative particle of matter within the entire universe?
cells
gases
atoms
liquids
What do we call a substance composed of atoms of a singular type?
cell
proton
element
atom
Which term represents the particle that is formed when 2 or more atoms come together as one?
atoms
elements
molecules
compounds
What is the term used for the substances that are formed when 2 or more atoms from differing elements come together?
atoms
elements
molecules
compounds
What does this picture portray?
atom of an element
elemental substance
molecule of a compound
compound
What does this picture portray?
atom of an element
element
molecule of an element
compound
molecule of a compound
Are these molecules of elements, compounds or mixtures?
elements
compounds
mixtures
Are these molecules also compounds?
YES
NO
What is sugar? (C6H12O6)
element
compound
mixture
This picture represents a type of substance known as a ....
mixture
homogeneous mixture
compound
heterogeneous mixture
Grape juice is classified as a ....
Element
Compound
Heterogenous mixture
Homogeneous mixture (solution)
Type of mixture that has the SAME COMPOSITION in every part.
Homogenous
Heterogeneous
Type of mixture that DOESN'T HAVE the same composition in every part.
Homogeneous
Heterogeneous
Which compound is best represented by this particle diagram?
NH3
H2O
CH4
HCl
Which compound is best represented by this particle diagram?
C2H6
C6H12O6
CO2
NaCl
How many types of atoms are in K₂SO₄
7
3
2
4
How many total atoms are in K₂SO₄
7
2
4
3
The energy of movement is ___.
potential energy
kinetic energy
mechanical energy
The more energy that particles have, the ___ they move.
slower
faster
The force of attraction between molecules is ___.
intermolecular forces
bridge forces
chemical bonds
These properties describe a ___.
solid
liquid
gas
These properties describe a ___.
solid
liquid
gas
These properties describe a ___.
solid
liquid
gas
Liquid particles have more energy than ___ particles.
solid
gas
The particles of ___ generally have the least amount of energy.
solids
liquids
gases
The kinetic theory states
Particles won't move if you don't apply energy to it.
Particles only move in liquids and gases.
Particles are always in motion.
At the same temperature the object that has the most mass heats quicker.
