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Author Question: In the potential energy diagram of a molecule, the activation energy is the energy that is A) ... (Read 210 times)

OSWALD

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on: Jul 29, 2018
In the potential energy diagram of a molecule, the activation energy is the energy that is
 
  A)
 
  necessary to get the molecule to form.
  B)
 
  above the ground state of the molecule.
  C)
 
  released when the molecule is formed.
  D)
 
  stored in the molecule.
  E)
 
  at the ground state of the molecule.

Question 2

In a series LRC circuit, the frequency at which the circuit is at resonance is f0. If you double the resistance, the inductance, the capacitance, and the voltage amplitude of the ac source, what is the new resonance frequency?
 
  A) f0 B) f0/4 C) 2 f0 D) f0/2 E) 4 f0


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pangili4

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Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

D


OSWALD

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Reply #2 on: Jul 29, 2018
Thanks


pangili4

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Reply #3 on: Jul 29, 2018
Welcome :)


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