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Author Question: What is meant by the salinity of seawater? A) percent by mass of salt in seawater B) mass in ... (Read 130 times)

Sufayan.ah

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on: Aug 27, 2018
What is meant by the salinity of seawater?
 
  A) percent by mass of salt in seawater
  B) mass in grams of dry salts present in 1 kg of seawater
  C) molality of NaCl in seawater
  D) osmotic pressure of seawater
  E) molarity of NaCl in seawater

Question 2

10.0 g of a metal, initially at 25C, are placed into 10.0 g of water, initially at 100C. Which metal will have the highest final temperature? Shown after each metal is its specific heat in J/(gC).
 
  A) aluminum (0.902)
  B) copper (0.385)
  C) gold (0.129)
  D) iron (0.450)
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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ecox1012

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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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Sufayan.ah

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Reply #2 on: Aug 27, 2018
TY


ecox1012

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Reply #3 on: Aug 27, 2018
You're welcome


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