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Author Question: The 75W longitude meridian is the center of the ______________ Standard Time zone in the United ... (Read 75 times)

LCritchfi

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on: Jul 28, 2018
The 75W longitude meridian is the center of the ______________ Standard Time zone in the United States.
 a. Pacific
  b. Mountain
  c. Eastern
  d. Central

Question 2

How much heat is necessary to change 10 g of water at 30C into steam at 100C?
 a. 0.07 kcal
  b. 0.7 kcal
  c. 6.1 kcal
  d. 0.67 kcal


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mistyjohnson

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

c


LCritchfi

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

nyrave

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Reply 3 on: Yesterday
Excellent

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