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Author Question: What are the spectator ions in the reaction between KOH (aq) and HNO3 (aq)? A) K+ and H+ B) H+ ... (Read 39 times)

crobinson2013

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on: Aug 27, 2018
What are the spectator ions in the reaction between KOH (aq) and HNO3 (aq)?
 
  A) K+ and H+
  B) H+ and OH-
  C) K+ and NO3-
  D) H+ and NO3-
  E) OH- only

Question 2

A sample of oxygen gas (O2 ) was found to effuse at a rate equal to three times that of an unknown gas. The molecular weight of the unknown gas is ________ g/mol.
 
  A) 288
  B) 96
  C) 55
  D) 4
  E) 10.7
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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momo1250

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Reply #1 on: Aug 27, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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crobinson2013

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Reply 2 on: Aug 27, 2018
Gracias!

apple

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Reply 3 on: Yesterday
Wow, this really help

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