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Author Question: What is the anode in an alkaline battery? A) MnO2 B) KOH C) Zn powder D) Mn2O3 E) ... (Read 96 times)

beccaep

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on: Aug 27, 2018
What is the anode in an alkaline battery?
 
  A) MnO2
  B) KOH
  C) Zn powder
  D) Mn2O3
  E) Pt

Question 2

The main ionic constituent of sea water is ________.
 
  A) Na+
  B) Cl-
  C) SO42-
  D) Mg2+
  E) Ca2+

Question 3

What are the respective concentrations (M) of Fe3+ and I- afforded by dissolving 0.200 mol FeI3 in water and diluting to 725 mL?
 
  A) 0.276 and 0.828
  B) 0.828 and 0.276
  C) 0.276 and 0.276
  D) 0.145 and 0.435
  E) 0.145 and 0.0483

Question 4

It takes 11.2 kJ of energy to raise the temperature of 145 g of benzene from 25.0C to 70.0C. What is the specific heat of benzene?
 
  A) 1.10 J/(g  C)
  B) 1.72 J/(g  C)
  C) 3.48 J/(g  C)
  D) 5.41 J/(g  C)
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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babybsemail

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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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beccaep

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

brbarasa

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  • Posts: 308
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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