10/20/21, 12:11 AM Module 6: Problem Set: General Chemistry 1 with Lab- Frey
Module 6: Problem Set
Due No due date Points 0 Questions 37 Time Limit None
Attempt History
Attempt Time Score
LATEST Attempt 1. 1,388 minutes 0 out of 0
Score for this quiz: 0 out of 0
Submitted Oct 18 at 1:31pm
This attempt took 1,388 minutes.
Question 1 0/0pts
Define or describe:
(a) Amorphous solid (k) Molality
(b) Colligative property (I) Molarity
(c) Colloid (m)
Nonelectrolyte
(d) Condensation (n) Phase
(e) Critical point (o) Strong
electrolyte
(f) Critical pressure (p) Sublimation
(g) Crystalline solid (q) Surface
tension
(h) Electrolyte (r) Triple point
(i) Fluid (s) Vapor
pressure
(j) lonization (t) Weak
electrolyte
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 128
,10/20/21, 12:11 AM Module 6: Problem Set: General Chemistry 1 with Lab- Frey
Your Answer:
a. particles arranged in a random fashion
b. any property of a substance that depends on, or varies according to,
the number of particles present but does not depend on the nature of
the particles
. homogeneous noncrystalline substance consisting of large molecules
or ultramicroscopic particles of one substance dispersed through a
second substance.
. condensation is the reverse process of gaseous steam being
converted to liquid water by cooling also takes place at 100C.
. a point on a phase diagram at which both the liquid and gas phases of
a substance have the same density, and are therefore
indistinguishable
f. the pressure of a gas or vapor in its critical state
. particles arranged in one of several different orderly, repeating,
geometric patterns.
. ionic, or very polar compounds, which form ions when they dissolve
. pressure exerted by a fluid, directly proportional to the specific gravity
at any point and to the height of the fluid above the point
. any process by which electrically neutral atoms or molecules are
converted to electrically charged atoms or molecules
. refers to the moles of solute present per liter of solution
. moles of solute present per kilogram of solvent
. a substance that does not readily ionize when dissolved or melted and
is a poor conductor of electricity.
. chemically and physically uniform or homogeneous quantity of matter
that can be separated mechanically from a nonhomogeneous mixture
and that may consist of a single substance or a mixture of substances.
. solute or solution that is electrolyte that completely dissociates in
solution
. solids converted directly to the gaseous state using very low pressure
g. caused by unbalanced cohesive forces because particles in the center
of the liquid are attracted to others on all sides, but particles on the
surface are attracted to particles below, but not above, which results in
a net force pulling the surface particles inward.
. temperature and pressure at which the solid, liquid and vapor phases
of a pure substance can coexist in equilibrium
. pressure exerted by freely translating vapor molecules above the still
existing liquid molecules
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 2128
, 10/20/21, 12:11 AM Module 6: Problem Set: General Chemistry 1 with Lab- Frey
t. electrolyte that does not completely dissociate in aqueous solution
(a) Amorphous solids are ones in which the particles are arranged
in a random fashion.
(b) Colligative properties are physical properties of solvents that
are dependent on the concentration of the solute present and the
identity of the solvent but not on the identity of the solute. They
include vapor pressure, freezing point and boiling point.
(c) Colloids are heterogeneous mixtures which appear to
homogeneous one-phase mixtures but are actually composed of
particles too small to be seen with the naked eye.
(d) Condensation is the process of gas being converted to liquid.
(e) Critical point is the temperature above which a substance
cannot exist in the liquid phase.
(f) Critical pressure is the lowest pressure required for the
substance to exist as a liquid at the critical point.
(g) Crystalline solids are ones in which the particles are arranged
in one of several different orderly, repeating, geometric patterns.
(h) Electrolytes are ionic or very polar compounds which dissolve
to form solutions of ions which conduct an electric current.
(i) Fluids are substances like liquids and gases which have no
fixed shape and so they flow.
(j) lonization is the splitting of molecules to form ions.
(k) Molality is a term which expresses concentration in moles of
solute present per kilogram of solvent.
(I) Molarity is a term which expresses concentration in moles of
solute present per liter of solution.
(m) Nonelectrolytes are compounds which dissolve to form
solutions of molecules which do not conduct an electric current.
(n) Phase is any state of matter such as solid, liquid or gas.
(o) Strong electrolytes are solutes that ionize completely.
[a) @ikl nbtine in tha Anmciarnine A A ~nlid dicanths
fa tha nan Abnba
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 328
Module 6: Problem Set
Due No due date Points 0 Questions 37 Time Limit None
Attempt History
Attempt Time Score
LATEST Attempt 1. 1,388 minutes 0 out of 0
Score for this quiz: 0 out of 0
Submitted Oct 18 at 1:31pm
This attempt took 1,388 minutes.
Question 1 0/0pts
Define or describe:
(a) Amorphous solid (k) Molality
(b) Colligative property (I) Molarity
(c) Colloid (m)
Nonelectrolyte
(d) Condensation (n) Phase
(e) Critical point (o) Strong
electrolyte
(f) Critical pressure (p) Sublimation
(g) Crystalline solid (q) Surface
tension
(h) Electrolyte (r) Triple point
(i) Fluid (s) Vapor
pressure
(j) lonization (t) Weak
electrolyte
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 128
,10/20/21, 12:11 AM Module 6: Problem Set: General Chemistry 1 with Lab- Frey
Your Answer:
a. particles arranged in a random fashion
b. any property of a substance that depends on, or varies according to,
the number of particles present but does not depend on the nature of
the particles
. homogeneous noncrystalline substance consisting of large molecules
or ultramicroscopic particles of one substance dispersed through a
second substance.
. condensation is the reverse process of gaseous steam being
converted to liquid water by cooling also takes place at 100C.
. a point on a phase diagram at which both the liquid and gas phases of
a substance have the same density, and are therefore
indistinguishable
f. the pressure of a gas or vapor in its critical state
. particles arranged in one of several different orderly, repeating,
geometric patterns.
. ionic, or very polar compounds, which form ions when they dissolve
. pressure exerted by a fluid, directly proportional to the specific gravity
at any point and to the height of the fluid above the point
. any process by which electrically neutral atoms or molecules are
converted to electrically charged atoms or molecules
. refers to the moles of solute present per liter of solution
. moles of solute present per kilogram of solvent
. a substance that does not readily ionize when dissolved or melted and
is a poor conductor of electricity.
. chemically and physically uniform or homogeneous quantity of matter
that can be separated mechanically from a nonhomogeneous mixture
and that may consist of a single substance or a mixture of substances.
. solute or solution that is electrolyte that completely dissociates in
solution
. solids converted directly to the gaseous state using very low pressure
g. caused by unbalanced cohesive forces because particles in the center
of the liquid are attracted to others on all sides, but particles on the
surface are attracted to particles below, but not above, which results in
a net force pulling the surface particles inward.
. temperature and pressure at which the solid, liquid and vapor phases
of a pure substance can coexist in equilibrium
. pressure exerted by freely translating vapor molecules above the still
existing liquid molecules
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 2128
, 10/20/21, 12:11 AM Module 6: Problem Set: General Chemistry 1 with Lab- Frey
t. electrolyte that does not completely dissociate in aqueous solution
(a) Amorphous solids are ones in which the particles are arranged
in a random fashion.
(b) Colligative properties are physical properties of solvents that
are dependent on the concentration of the solute present and the
identity of the solvent but not on the identity of the solute. They
include vapor pressure, freezing point and boiling point.
(c) Colloids are heterogeneous mixtures which appear to
homogeneous one-phase mixtures but are actually composed of
particles too small to be seen with the naked eye.
(d) Condensation is the process of gas being converted to liquid.
(e) Critical point is the temperature above which a substance
cannot exist in the liquid phase.
(f) Critical pressure is the lowest pressure required for the
substance to exist as a liquid at the critical point.
(g) Crystalline solids are ones in which the particles are arranged
in one of several different orderly, repeating, geometric patterns.
(h) Electrolytes are ionic or very polar compounds which dissolve
to form solutions of ions which conduct an electric current.
(i) Fluids are substances like liquids and gases which have no
fixed shape and so they flow.
(j) lonization is the splitting of molecules to form ions.
(k) Molality is a term which expresses concentration in moles of
solute present per kilogram of solvent.
(I) Molarity is a term which expresses concentration in moles of
solute present per liter of solution.
(m) Nonelectrolytes are compounds which dissolve to form
solutions of molecules which do not conduct an electric current.
(n) Phase is any state of matter such as solid, liquid or gas.
(o) Strong electrolytes are solutes that ionize completely.
[a) @ikl nbtine in tha Anmciarnine A A ~nlid dicanths
fa tha nan Abnba
https://portageleaming.instructure.com/courses/156/quizzes/7182?module_item_id=19735 328
