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Author Question: The National Academy of Sciences recommends that new, inexpensive and rapid tests that can analyze ... (Read 72 times)

torybrooks

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on: Aug 27, 2018
The National Academy of Sciences recommends that new, inexpensive and rapid tests that can analyze many compounds for chemical safety be developed.
 
  Indicate whether the statement is true or false

Question 2

Of the following solutions, which has the greatest buffering capacity?
 
  A) 0.521 M HC2H3O2 and 0.217 M NaC2H3O2
  B) 0.821 M HC2H3O2 and 0.713 M NaC2H3O2
  C) 0.365M HC2H3O2 and 0.497 M NaC2H3O2
  D) 0.121 M HC2H3O2 and 0.116 M NaC2H3O2
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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chem1s3

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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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torybrooks

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Reply 2 on: Aug 27, 2018
Excellent

sailorcrescent

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Reply 3 on: Yesterday
Gracias!

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