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Author Question: The model for the atom which has electrons in fixed orbits was developed by A) Rutherford. B) ... (Read 56 times)

Yolanda

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on: Aug 27, 2018
The model for the atom which has electrons in fixed orbits was developed by
 
  A) Rutherford.
  B) Schrdinger.
  C) Bohr.
  D) Einstein.

Question 2

Buffered solutions are resistant to pH changes, even when small amounts of strong acid or base are added to them.
 
  Indicate whether the statement is true or false


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chjcharjto14

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

C

Answer to Question 2

TRUE


Yolanda

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Reply 2 on: Aug 27, 2018
Wow, this really help

diana chang

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Reply 3 on: Yesterday
Gracias!

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