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
Alchen [17]
2 years ago
8

What is the relationship between the concentration of particles in a solution and the solution’s vapor pressure? As solute conce

ntration increases, vapor pressure increases. As solute concentration increases, vapor pressure decreases. As the concentration of electrolytes increases, vapor pressure increases. However, as the concentration of nonelectrolytes increases, vapor pressure decreases. As the concentration of electrolytes increases, vapor pressure decreases. However, as the concentration of nonelectrolytes increases, vapor pressure increases.
Chemistry
2 answers:
OLEGan [10]2 years ago
7 0

Answer: B on egd

Explanation:

kap26 [50]2 years ago
5 0

Answer:

As solute concentration increases, vapor pressure decreases.  

Step-by-step explanation:

As solute concentration increases, the number of solute particles at the surface of the solution increases, so the number of <em>solvent </em>particles at the surface <em>decreases</em>.

Since there are fewer solvent particles available to evaporate from the surface, the vapour pressure decreases.

C. and D. are <em>wrong</em>. The vapour pressure depends <em>only</em> on the number of particles. It does not depend on the nature of the particles.

You might be interested in
Hi! I'm hoping someone can help me with this please thank you XD
alexdok [17]

Answer:

I don't know that anwser sorry

3 0
1 year ago
Read 2 more answers
Change 32L of carbon dioxide into moles of carbon dioxide
kaheart [24]
32L —> 32000g —> 727.116 Moles (rounded)
7 0
2 years ago
Ultrasound is used to break up kidney stones. How do sound waves break up kidney stones?
dolphi86 [110]

Answer:

eswl uses shock waves to break kidney stones into small pieces that can more easily travel through the urinary tract.

Explanation:

hope this helps

4 0
3 years ago
A4 kg object is being pulled to the east by a 6 N force. What is the object's<br> acceleration?
Dahasolnce [82]

1.5 ms⁻²

Explanation:

We understand that Force is also given as mass * acceleration;

F = Ma

If force is 6N and the mass is 4kg of the object, the a can be evaluated as follows;

6 = 4a

6/4 = a

1.5 = a

= 1.5m/s²

4 0
3 years ago
Match each chemical reaction with the type of reaction that best describes it.
r-ruslan [8.4K]

2 Al + 6 HCl → 2 AlCl₃ + 3 H₂ (single displacement)

Ca + Br₂  → CaBr₂ (synthesis)

4 NH₃ + 5 O₂  → 4 NO + 6 H₂O (combustion)

2 NaCl → 2 Na + Cl₂ (decomposition)

FeS + 2 HCl → FeCl₂ + H₂S (double displacement)

single displacement - is a chemical reaction of the following type: A + BC → AC + B

double displacement - is a chemical reaction of the following type: AB + CD → AC + BD

synthesis - the chemical product is obtained by combining in a synthesis the constituent elements

combustion - usually a exothermic reaction of a particular compound with oxygen

decomposition - degradation of a compound in simpler elements

8 0
3 years ago
Other questions:
  • How often do most coastlines on Earth experience two high tides and two low tides?
    10·1 answer
  • Question 3 (1 point)
    5·2 answers
  • Convert 75 cm to yards
    6·2 answers
  • What is the molar mass of CHC13?
    10·2 answers
  • Which is a property that most nonmetals have in common
    15·2 answers
  • Which of the following is a pure substance?<br>Air<br>Blood<br>Copper<br>Wood​
    8·2 answers
  • Can someone help me
    5·1 answer
  • Please help me with this homework
    7·1 answer
  • A sixth grade teacher takes students on a field trip to the beach. One student finds several pebbles that have a rounded shape a
    15·1 answer
  • Nitrogen gas can be prepared by passing gaseous ammonia over solid copper (II) oxide at high temperatures. If 18.1 g of Nh3 is r
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!