Chemistry Unit 3: Solutions Question Preview (ID: 39883)
Elemental Science Chemistry For The Logic State, Unit 3: Solutions.
TEACHERS: click here for quick copy question ID numbers.
Liquids that can be blended together.
a) Immiscible
b) Miscible
c) Mixture
d) Molecule
A homogenuos mixture of two or more substances.
a) Solution
b) Mixture
c) Solvent
d) Solute
A combination of two or more elements or compounds that are not chemically combined.
a) Solution
b) Miscible
c) Mixture
d) Immiscible
A substance that is formed when two or more atoms chemically join together.
a) Solvent
b) Chromatography
c) Solubility
d) Molecule
A substance that conducts electricity when it is in solution.
a) Cathode
b) Electrolyte
c) Anode
d) Solute
The positively charged electrode by which current enters the cell.
a) Cathode
b) Electrolyte
c) Anode
d) Solute
Liquids that cannot be blended together.
a) Solution
b) Miscible
c) Mixture
d) Immiscible
The ability of a solute to be dissolved.
a) Solvent
b) Electrolyte
c) Solubility
d) Chromatography
The substance that dissolves in the solvent to form a solution.
a) Mixture
b) Electrolyte
c) Molecule
d) Solute
A method of separating substances in a mixture by the rate they move through or along a medium, such as filter paper.
a) Chromatography
b) Electrolyte
c) Solubility
d) Immiscible
The substance in which the solute dissolves to form a solution, typically a liquid.
a) Miscible
b) Solvent
c) Solubility
d) Mixture
The negatively charged electrode by which current leaves the cell.
a) Molecule
b) Electrolyte
c) Cathode
d) Anode
The Law that states that a pure compound always contains the same elements in the same proportions.
a) Law of Constant Pressure, Jacques Charles
b) Law of Absolute Pressure, Robert Boyle
c) Law of Constant Composition, Joseph-Louis Proust
d) Law of Combining Volumes, Guy-Lussac
A solution that has a small amount of solute in relation to the amount of solvent.
a) Concentrated solution
b) Unsaturated solution
c) Dilute solution
d) Supersaturated solution
A large amount of solute in relation to the amount of solvent.
a) Concentrated solution
b) Unsaturated solution
c) Dilute solution
d) Supersaturated solution
What causes the negative and positive ions in electrolysis?
a) Magnetic current is used to split a compound.
b) Magnetic Current is used to attract atoms.
c) Electrical current is used to split atoms.
d) Electrical current is used to split a compound.
Positive ions are attracted to (a) and negative ions are attracted to (b) while some ions are given off as gas.
a) (a) cathode, (b) anode
b) (a) anode, (b) cathode
c) (a) electrode, (b) cathode
d) (a) electode, (b) anode
When a scientist uses a variety of methods to determine the components of a substance.
a) Quantitative Observation
b) Qualitative Observation
c) Quantitative Analysis
d) Qualitative Analysis
Water is considered a universal solvent because
a) it has a neutral pH .
b) it is a non-polar molecule.
c) it is a polar molecule.
d) it has 2 hydrogen.
Water ____________________ when it freezes.
a) contracts
b) expands
c) evaporates
d) dissolves
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 39883 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 39883 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register