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Author Question: All the following may be represented by vectors except a. velocity. b. acceleration. c. speed. ... (Read 162 times)

Zoey63294

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on: Jul 28, 2018
All the following may be represented by vectors except
 a. velocity.
  b. acceleration.
  c. speed.
  d. displacement.

Question 2

In general, slow reactions
 a. are exothermic.
  b. are endothermic.
  c. have low activation energies.
  d. have high activation energies.


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iman

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

d


Zoey63294

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Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

abro1885

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Reply 3 on: Yesterday
Excellent

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