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
Zinaida [17]
3 years ago
11

Consider a liquid in a piston apparatus that is at equilibrium with the vapor phase. in which direction should the piston be mov

ed to decrease the number of molecules in the liquid phase?
Chemistry
1 answer:
EastWind [94]3 years ago
7 0
<span>the piston should be in the upmost position to allow room for material to expand, thus be in vapor state, when a gas is compressed, it liquefies, and when dealing with a piston, much like in an auto combustion engine, the piston moves up and allows oxygen to mix with vapor and explode, thus powering further movement of pistons.</span>
You might be interested in
if each of the following represents an alkane, and a carbon atom is located at each vertex with the proper number of hydrogen at
Zarrin [17]

three carbon is the most reactive

The ending carbon atoms of an extended aliphatic chain can combine in organic chemistry to create a closed system or ring, which results in cycloalkanes. These substances are referred to as cyclic substances. Cyclopropane, cyclobutane, cyclopentane, among many more, are examples.

Since cyclopropane has rings in its structural arrangement, it is less stable than the other cycloalkanes mentioned above. The positional orientation of the atoms of cycloalkane compounds, which have a tendency to emit a very high and unfavorable energy, is known as the ring strain. The ring becomes unstable and reactive due to the release of heat energy that has been trapped in its bonds and molecules.

The smaller cycloalkanes are more significantly impacted by the ring strain in terms of their structural makeup and conformational behavior.

To know more about carbon atoms refer to brainly.com/question/23971871

#SPJ4

3 0
2 years ago
Which of the "planetary health measures" shown here have humans already exceeded?
ella [17]

Answer:

the answer is atmospheric carbon dioxide

Explanation:

4 0
2 years ago
By using the following reactions, calculate the heat of combustion of pentane:
Sergio [31]
To answer this problem, we use Hess' Law to calculate the overall enthalpy of the reactions. The goal is to add all the reactions such that the final reaction is C<span>5H12 (g) + 8O2 (g) → 5CO2 (g) + 6H2O (l) through cancellation adn multiplication. The first equation is multiplied by 5, the second one is multiplied by 6 and the third one is reversed. The final answer is -3538 J or -3.54 x10^3 kJ.</span>
6 0
3 years ago
Explain how plate tectonics are responsible for where we find some of our natural resources.
Mekhanik [1.2K]
At divergent boundaries, plates separate, forming a narrow rift valley. Here, geysers spurt super-heated water, and magma, or molten rock, rises from the mantle and solidifies into basalt, forming new crust. Thus, at divergent boundaries, oceanic crust is created.
6 0
3 years ago
Read 2 more answers
The missing components in the table to the right
Fed [463]

The missing components in the table to the right are indicated with orange letters. Use the periodic table in the tools bar and this link Web Elements to fill in the corresponding values. A B C D E F G. 2. See answers. Log in to add ... F = 737.7kJ/mol. G = 495.8kJ/mol. Explanation: We are asked some of the ...

2 answers

4 0
3 years ago
Other questions:
  • When aqueous solutions of ________ are mixed, a precipitate forms.
    10·1 answer
  • Which of the following has the correct change in enthalpy and reaction description for the following reaction? NH3(g) + HCl(g) N
    9·2 answers
  • The chemical formula of glucose is C6H12O6 , so it is classified as a(n) Question 4 options: pure substance. element. solution.
    13·1 answer
  • 1220 pounds / 1.45 inches =?<br> What do you get when you quadruple 22.34 cm?
    10·1 answer
  • the volume of a certain gas is 29.3 L at stp what would be the volume of a gas at 1.39 atm and -23.0oc?
    9·1 answer
  • An energy pyramid shows the amount of _________ available at each feeding level in an ecosystem
    7·2 answers
  • What Le Chatelier’s factors cause an increase in the concentration of Hb(CO)4(aq) in the Hb(CO)4(aq) + 4O2(g)Hb(O2)4(aq) + 4CO(g
    14·1 answer
  • __ H₂ + ___ O₂ → ____H₂O
    6·2 answers
  • Write the isotope notation for an element with 5 protons and 6 neutrons.
    8·1 answer
  • What is an allotrope?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!