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WorksheetsMixtures and Solutions Science
Total questions: 13
Worksheet time: 7mins
Using plastic is bad for the earth
true
false
Which of the following is NOT an example of a synthetic material
Concrete
Shampoo
Gold
Paint
A heterogenous mixture is a mixture in which substances are ________________
evenly combined
unevenly distributed
physically combined
chemically combined
A solvent is a ________
Homogenous mixture with a solvent and solute
Substance that dissolves in a solute
Substances that dissolves a solvent
A measure of how much solute can dissolve in a solute at a given temperature
A homogenous mixture with solvent and solute is a ___________
solution
solute
solvent
solubility
A substance that a solvent dissolves in is a ______________
solution
solubility
solvent
solute
A homogenous mixture is when the substances are _________________
evenly distributed
physically combined
unevenly distributed
chemically combined
What is solubility?
A measure of how much solvent can dissolve in a solute
How much solvent can dissolve at a given temperature
How much solute can dissolve at a given temperature
A measure of how much solute can dissolve in a solvent at a given temperature
Chemical change is when one or more _______ combines or _______ apart to create a _______ substance.
substance, new, breaks
new, breaks, substance
substance, breaks, new
breaks, substance, new
Physical ______ is when a substance changes shape, ____, or size, but does ____ change into a new substance.
change, not, color
change, color, not
not, color, change
color, not, change
What is a reactant?
A substance that enters into a chemical reaction
A substance formed as a result of a chemical reaction
It tells us a chemical reaction happened
It explains that matter cannot be created or destroyed
What does the arrow mean in a chemical equation?
it means to divide
it means equal to
it means a chemical reaction has occured
it means that the equation is not equal
What is a product?
a substance that enters into a chemical reaction
a substance formed as a result of a chemical reaction
it tells us a chemical reaction happened
it explains that matter cannot be created or destroyed
