The Mole
Stoichiometry
States of Matter and Gas Laws
Solutions
Equilibrium, Bases and Acids
100
A mole is a unit of _______.
What is unit of measurement?
100
This is the physical result of a chemical reaction.
What is products?
100
These are the three primary states of matter.
What is gas, liquids and solids?
100
A solution is a __________ mixture.
What is homogeneous?
100
This substance has a pH value of 7 and makes up 60% of the human body
What is water?
200
This is Avogadro's Number (Numeric Value)
What is 6.022 * 10^23
200
This is the term given to the substances that react with one another to create products.
What is reactants?
200
This state of matter is characterized by particles which are locked into place.
What is solids?
200
When solutions are created, a solute is dissolved in this.
What is solvent?
200
This is the name given to a substance which has a pH level over 7
What is bases?
300
This is the symbol of the term "mole", used when writing equations.
What is mol?
300
Stoichiometry is essential to chemistry, as it allows scientists to use exact amounts when executing chemical reactions in order to avoid _______.
What is waste?
300
This is the only state of matter which is easily compressible.
What is gases?
300
Once a solution is created, is can not be separated by _________.
What is filtration?
300
This pH indicator can be used with almost any substance, regardless of it's pH level
What is Universal Indicator?
400
The mass of one mole of a substance, expressed in grams, is exactly equal to the substance's _______.
What is mean molecular mass?
400
In order to write an optimal stoichiometry problem, reactants and products must be ________.
What is balanced?
400
Particles in a solid are condensed into a ________.
What is a slow moving vibration?
400
The amount of solute that can be dissolved by the solvent is defined as ________.
What is solubility?
400
If tasted, do bases generally taste more sour OR more bitter than acids?
What is more bitter?
500
The mass per mole of a substance is called its _______.
What is molar mass?
500
Stochiometry is based on this law.
What is law of conservation of mass?
500
Solids and liquids are referred to as the _______ phases.
What is condensed?
500
The concentration of a solute (in units of molarity)
What is calculating of moles (solute) per liters of solution?
500
Acids produce ________ ions in aqueous solutions?
What is H+ ions?
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