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Author Question: The electron-domain geometry and molecular geometry of the nitrite ion are ________ and ________, ... (Read 153 times)

ssal

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on: Aug 27, 2018
The electron-domain geometry and molecular geometry of the nitrite ion are ________ and ________, respectively.
 
  A) trigonal bipyramidal, trigonal planar
  B) tetrahedral, trigonal pyramidal
  C) trigonal bipyramidal,T-shaped
  D) trigonal planar, bent
  E) T-shaped, trigonal planar

Question 2

The value of G at 25 C for the decomposition of gaseous sulfur dioxide to solid elemental sulfur and gaseous oxygen, SO2 (g)  S (s, rhombic) + O2 (g) is ________ kJ/mol.
 
  A) +395.2
  B) +269.9
  C) -269.9
  D) +300.4
  E) -300.4

Question 3

What are the products of the reaction of PCl5 (g) and water?
 
  A) phosphoric acid and phosphorous acid
  B) elemental phosphorus and hydrochloric acid
  C) phosphoric acid and chlorine gas
  D) elemental phosphorus and chlorine gas
  E) phosphoric acid and hydrochloric acid


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kusterl

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

D

Answer to Question 2

D

Answer to Question 3

E


ssal

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

ricroger

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Reply 3 on: Yesterday
Excellent

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