Mixtures
Elements/Compunds
Physical/Chemical Properties
Dilution/Concentration
Properties of Matter
100
I am the substance that is being dissolved.
What is the solute?
100
I am salt.
What is a compound?
100
These two physical properties are represented in degrees Celsius.
What are boiling and freezing points?
100
This unit pairing is used to demonstrate the concentration of a solution.
What is g/L?
100
I am composed of multiple atoms.
What is a molecule?
200
Apple juice falls under this category.
What is a homogeneous mixture?
200
I assemble over one hundred elements.
What is the periodic table?
200
Solubility is a ________ property.
What is a physical property?
200
Increasing the amount of solvent _________ the concentration of the solution.
What is decreases?
200
Atoms are composed of electrons, protons and _______.
What are neutrons?
300
I am a homogeneous mixture in which it is impossible to distinguish my constituent parts.
What is a solution?
300
Electrolysis can be used to separate water, which is a _________.
What is compound?
300
The formula to obtain my value is M divided by V.
What is density?
300
I am the unit that is used to demonstrate m/V, V/V or m/m.
What is percentage?
300
This component of an atom has a negative charge.
What is an electron?
400
I am a type of heterogeneous rock used in countertops.
What is granite?
400
I am represented by C6H12O6.
What is glucose?
400
I cannot be used to identify a substance.
What is a non-characteristic property?
400
In a situation, the stock solution is always ____ concentrated than the other solution.
What is more?
400
The value of this property for Hydrogen is 1.
What is atomic number?
500
Air is a __________ composed of several gases including nitrogen, oxygen, argon, hydrogen and carbon dioxide.
What is a homogeneous mixture?
500
Carbon, oxygen, hydrogen and _________ are the four elements that are essential to life.
What is nitrogen?
500
I am not altered by changes in temperature and pressure.
What is a characteristic chemical property?
500
This formula is widely used to calculate dilutions.
What is C1V1=C2V2?
500
This part of an atom is located around the atomic nucleus.
What is the electron cloud?
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