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Author Question: Determine the final temperature of a gold nugget (mass = 376 g) that starts at 398 K and loses 4.85 ... (Read 100 times)

misspop

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on: Aug 27, 2018
Determine the final temperature of a gold nugget (mass = 376 g) that starts at 398 K and loses 4.85 kJ of heat to a snowbank when it is lost. The specific heat capacity of gold is 0.128 J/gC.
 
  A) 133 K
  B) 398 K
  C) 187 K
  D) 297 K
  E) 377 K

Question 2

What is the molarity of a solution prepared by dissolving 36.0 g of NaOH in enough water to make 1.50 L of solution?
 
  A) 0.600 M
  B) 0.0240 M
  C) 0.900 M
  D) 1.35 M
  E) 0.0428 M


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frogdreck123456

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

D

Answer to Question 2

A


misspop

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Reply 2 on: Aug 27, 2018
:D TYSM

sailorcrescent

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Reply 3 on: Yesterday
Excellent

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