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
Anestetic [448]
3 years ago
5

The reaction system

Chemistry
1 answer:
tankabanditka [31]3 years ago
3 0

Answer:

e. As equilibrium is reestablished, the partial pressure of hydrogen decreases.

Explanation:

Hello,

In this case, for the given chemical reaction:

CS_2(g) + 4H_2(g)\rightleftharpoons CH_4(g) + 2H_2S(g)

Considering the Le Chatelier's principle which states that adding more reactant shifts the reaction towards the products, condition that is related with the doubling of the hydrogen partial pressure, we can notice that e. As equilibrium is reestablished, the partial pressure of hydrogen decreases since the addition of hydrogen will be used to form more methane and hydrogen sulfide, for that reason, its amount is decreased to reattain equilibrium.

Regards.

You might be interested in
What is the mass of one gram of calcium?
Anvisha [2.4K]

pls follow me

Explanation:

The mass of one atom of calcium is the same as the molar mass of the calcium. Also, the atomic mass of calcium is 40.078 g/mol.

8 0
2 years ago
An electrochemical cell is constructed using two half-cells: Al(s) in Al(NO2)3(aq) and Cu(s) in Cu(NO3)2(aq). The two half cells
wlad13 [49]

Answer:

Cu(s) in Cu(NO₃)₂(aq)

Explanation:

The standard reduction potential (E°) is the energy necessary to reduce the atom in a redox reaction. When an atom reduces it gains electrons from other than oxides. As higher is E°, easily it will reduce. The substance that reduces is at the cathode of a cell, where the electrons go to, and the other that oxides are at the anode of the cell.

The standard reduction potentials from Al(s) and Cu(s) are, respectively, -1.66V and +0.15V, so the half-cell of Cu(s) in Cu(NO₃)₂(aq) is the cathode.

4 0
3 years ago
Oxidation/reduction (redox) reactions like this: 2H2(g) + O2(g) ⇒ 2H2O(l) will occur spontaneously. To make the reaction proceed
igor_vitrenko [27]

The process is called electrolysis.

3 0
3 years ago
During oxidation what happen
Agata [3.3K]
Oxidation is when a substance gains oxygen molecules. For example when hydrogen reacts with oxygen it forms H₂O. The H₂ has been oxidised.
4 0
3 years ago
Formula for the compound that contains Mg2+ and O2-
jeka94

Answer:

MgO.

Explanation:

charges of both satisfy one another (balanced) -- producing a compound MgO.

7 0
3 years ago
Other questions:
  • Explain the impact that changing pressure has on a system in a state of dynamic equilibrium. What will happen when pressure on a
    9·1 answer
  • What did dalton suggest that the structure of the atom looked like?
    11·1 answer
  • in what ways does solar energy help or harm the enviornment? give a couple of examples. if it hurts the evironment, explain how
    10·1 answer
  • A 56 g sample of peanut oil has a volume of 60.9 cm³. Calculate the density of the peanut oil
    9·2 answers
  • The air pressure for a certain tire is 109 kPa. What is this pressure in atmospheres?​
    11·1 answer
  • How does the ionic radius of a nonmetal compare with its atomic radius?
    14·2 answers
  • Suppose you wanted to monitor a pH change between 8.7 and 7.7. Which indicator would be most appropriate
    14·1 answer
  • I need help on this right now it is due it 12mins please help!!!
    11·1 answer
  • is it possible to gain or lose mass or energy after a chemical reaction has occurred in a closed system?
    15·1 answer
  • What is the mass percentage of Li2CO3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!