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Author Question: A sample of 5.23 kg of aluminum absorbs heat, which raises the temperature 50.0C. Determine the ... (Read 25 times)

haleyc112

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on: Aug 27, 2018
A sample of 5.23 kg of aluminum absorbs heat, which raises the temperature 50.0C. Determine the amount of heat absorbed, in kJ, if the specific heat capacity of aluminum is 0.903 J/gC.
 
  A) 0.0405 kJ
  B) 290 kJ
  C) 236 kJ
  D) 8.60 kJ

Question 2

In its ground state, carbon has four valence electrons and needs four more to reach the octet.
 
  Indicate whether the statement is true or false


vickybb89

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

C

Answer to Question 2

TRUE


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