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Author Question: Which of the following responses contains the two rate factors that comprise the rate constant (k) ... (Read 46 times)

Frost2351

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on: Aug 27, 2018
Which of the following responses contains the two rate factors that comprise the rate constant (k) for a given chemical reaction?
 
  A) the temperature and the number of collisions per unit volume
  B) the number of collisions per unit volume and the fraction of collisions with a favorable orientation
  C) the number of collisions with energy greater than the activation energy and the fraction of collisions with a favorable orientation
  D) the number of collisions with energy greater than the activation energy and the temperature

Question 2

The shape of a methane molecule is best described as
 
  A) linear.
  B) trigonal planar.
  C) bent.
  D) tetrahedral.


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blakcmamba

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

D


Frost2351

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Reply 2 on: Aug 27, 2018
Gracias!

bblaney

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Reply 3 on: Yesterday
Wow, this really help

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