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Usimov [2.4K]
3 years ago
8

What does lower case k stand for?

Chemistry
1 answer:
DaniilM [7]3 years ago
4 0
Just for more clarification, lowercase k is the rate constant. Uppercase K is the equilibrium constant. You can actually use k to find K (equilibrium constant). K=k/k' This means that the equilibrium constant is the rate constant of the forward reaction divided by the rate constant of the reverse reaction
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What relationship does Avogadro's law describe?
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Answer:

D. The relationship between volume and moles

Explanation:

Amedo Avogadro found the relationship between the volume of a gas and the number of molecules contained in the volume.

The law states that "equal volume of all gases at the same temperature and pressure contains the same number of molecules or moles".

Mathematically:

                         V ∝ n (P,T constant)

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2 years ago
What should the positive charge be on the<br> Fe ion to balance out the -3 charge from<br> the CI?
Dmitry [639]
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The attractions that allow molecules of krypton to exist in the solid phase are due to:
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Answer:

4) Van der waals forces

Explanation:

Krypton (Kr) belongs to the noble gas group and has fully filled valence orbitals. In the solid phase, Kr exists as a white solid with a face centered cubic structure.

Intermolecular forces of attraction from the strongest to the weakest include:

Ionic > hydrogen bonding > dipole-dipole > london dispersion

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7 0
3 years ago
In which of the following types of solution is the rate of dissociation equal to the rate of crystallization? Concentrated Super
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In a <u>Saturated </u>solution, the rate of dissociation equal to the rate of crystallization

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A saturated solution is one than cannot dissolve any more solute because the solutes inter-molecular spaces are filled with the solute molecules at that temperature. When an attempt is made to dissolve more solute into the solution, the rate at which the solute is dissolved into the solution is equal to the rate at which excess solute is precipitated and crystallized.

5 0
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Which is the correct terrm that indicated that an oceanic crust is pushed downward by a colliding contintental crust?
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