1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lara [203]
2 years ago
9

Match the term with the definition.

Chemistry
2 answers:
statuscvo [17]2 years ago
6 0

freezing is a phase change from liquid to solid

evaporation is a phase change from liquid to gas

sublimation is a phase change from solid to gas

condensation is a phase change from gas to liquid


MASHA ALLAH


elena-s [515]2 years ago
6 0

Explanation:

Condensation is defined as the process in which vapor or gaseous state of a substance changes into liquid state.

Evaporation is defined as the process in which liquid state of a substance changes into gaseous state.

Sublimation is defined as the process in which a solid substance directly changes into gaseous state without undergoing liquid state.

Freezing is defined as the process in which liquid state of a substance changes into solid state.

Therefore, the given terms are matched as follows.

  • Condensation : D) A phase change from a gas to a liquid
  • Evaporation : B) A phase change from a liquid to a gas
  • Sublimation : C) A phase change from a solid to a gas
  • Freezing : A) A phase change from a liquid to a solid
You might be interested in
What is the formula mass of (NH4)2SO4
Jobisdone [24]

Answer:

132.17 amu.

Explanation:

6 0
3 years ago
Describe two environmental problems associated with long chain molecules
Leya [2.2K]

do you mean polymers or organic compounds?
8 0
3 years ago
Binary Covalent (molecular) Compounds
prisoha [69]

Answer:

why is ur name different sexxxy............................................................

Explanation:

5 0
2 years ago
Without doing any calculations, match the following thermodynamic properties with their appropriate numerical sign for the follo
siniylev [52]

Answer:

∆H > 0

∆Srxn <0

∆G >0

∆Suniverse <0

Explanation:

We are informed that the reaction is endothermic. An endothermic reaction is one in which energy is absorbed hence ∆H is positive at all temperatures.

Similarly, absorption of energy leads to a decrease in entropy of the reaction system. Hence the change in entropy of the reaction ∆Sreaction is negative at all temperatures.

The change in free energy for the reaction is positive at all temperatures since ∆S reaction is negative then from ∆G= ∆H - T∆S, we see that given the positive value of ∆H, ∆G must always return a positive value at all temperatures.

Since entropy of the surrounding= - ∆H/T, given that ∆H is positive, ∆S surrounding will be negative at all temperatures. This is so because an endothermic reaction causes the surrounding to cool down.

3 0
3 years ago
Give the name of one of the 3 common acids used in chemistry
FrozenT [24]
I think one is Hydrochloric acid
7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following was a cause of the French and Indian War?
    10·2 answers
  • Which nuclear emission is negatively charged?
    13·2 answers
  • Predict the electronegativity of the undiscovered element with Z=119.
    11·1 answer
  • What are the molarity and the normality of a solution made
    11·1 answer
  • Which of the following is a correct representation of the isotope of sulfur that has 19 neutrons? sulfur-19 sulfur-35 sulfur-16
    15·1 answer
  • iron combines with oxygen to form rust. given the chemical reaction, how many grams of rust would be produced if 3 grams of reac
    14·1 answer
  • With steps pls
    7·1 answer
  • What is the word equation of photodecomposition?​
    13·1 answer
  • i want to find the volume of a block of wood it has a length of 6 inches a width of 7 inces and a height of 8 inches what is the
    14·1 answer
  • A 4M solution means there are
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!