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nadya68 [22]
3 years ago
6

Which statement is true according to the kinetic theory?

Chemistry
2 answers:
zhannawk [14.2K]3 years ago
4 0
<span>c.Solids have a fixed shape, so they do not show random motion of particles.</span>
Katyanochek1 [597]3 years ago
3 0

Answer:

The correct answer is option (a).

Explanation:

The very first postulate of kinetic gas theory discuss that the gases have a random motion of particles. The motion of the gas particles continues in a straight lines until or unless they get collide with another particles or with the walls of the containers.

Whereas as other postulates were:

  • Gas particles are of point masses with no volume.
  • No molecular forces are at work.
  • Gas pressure is due to collision of particles with walls of container.
  • Kinetic energy of the gas particles is measured in Kelvin temperature.
  • Lighter particles moves with higher speed than heavier gas particles.
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When a diprotic acid is titrated with a strong base, and the Ka1 and Ka2 are significantly different, then the pH vs. volume plo
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Complete question is;

When a diprotic acid is titrated with a strong base, and the Ka1 and Ka2 are significantly different, then the pH vs. volume plot of the titration will have

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d. one equivalence point.

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Option E - Two Distinct Equivalence points

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I've attached a sample diprotic acid titration curve.

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