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WorksheetsSolution Chemistry/Kinetics
Total questions: 24
Worksheet time: 54mins
The study of reaction rates
Product
Collusion Theory
Solubility
Kinetics
A substance that increases the rate of reaction but is not changed by the reaction.
Catalysts
Concentration
Surface Area
Temperature
Molecules must combine with energy to form a substance
Kinetics
Collusion Theory
Reaction Rates
A solution consists of _ part(s)
1
2
3
≥3
The substance being dissolved in a solution is the _____
solvent
solubility
solute
saturation
Most solutions cannot be easily separated by _________ means such as filtering
chemical
physical
ordinary
The most common solvent for solutions is...
oil
tincture
water
sodium
Separation of ions from a compound in a solution is...
ionization
dissociation
solubility
concentration
A solvent is the part of a solution...
doing the dissolving
dissolving
A solution is a _________ mixture
heterogeneous
homogenous
bi-geneous
If the temperature of a solution _________ then how fast the reaction happens will increase
decreases
increases
stays the same
substances whose aqueous solutions do not conduct an electric current are called...
electrolytes
unsaturated solution
nonelectrolytes
which of the following is not a way of increasing the rate of solution of a solid in a liquid
heating the solution
stirring the solution
dissolving the solution
an unsaturated solution is a solution that contains ____ solute that it can possible hold at a given temperature
more
less
no
A solution made to hold more solute that is normal for that temperature is a....
megasaturated solution
supersaturated solution
saturated solution
unsaturated solution
The amount of solute that dissolves in a solvent is...
dissociation
solubility
kinetics
solute
The Coordinates (60,100) would be
supersaturated
saturated
unsaturated
dilute
Which of the following is not a factor that affects the rate of a chemical reaction
concentration
surface area
temperature
electrolytes
Reaction Rates are how quickly reactants turn into ________
kinetics
products
recations
solutions
Which statement is true based upon this chemical reaction
2Mg + O² -----> 2MgO
Mg and O are the products in this reaction
this reaction is a physical change
2MgO is the product in this reaction
What kind of solution would the star on the graph be?
saturated
supersaturated
unsaturated
What type of solution would the dot on the graph be?
unsaturated
saturated
supersaturated
Enzymes dissolving by your saliva is an example of...
surface area
concentration
catalysts
temperature
cubed ice dissolving faster then chopped ice is an example of...
temperature
concentartion
surface area
catalysts
