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Author Question: How many Joules of heat are required to raise the temperature of 35 mL of water from 25 C to 100 C? ... (Read 40 times)

newyorker26

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on: Aug 27, 2018
How many Joules of heat are required to raise the temperature of 35 mL of water from 25 C to 100 C?
 
  A) 630 J
  B) 2.6  103 J
  C) 1.1  104 J
  D) 1.0  103 J

Question 2

How many molecules of sucrose are in 0.500 L of a 1.00 molar solution of sucrose?
 
  A) 3.01  1023 molecules of sucrose
  B) 6.02  1023 molecules of sucrose
  C) 12.04  1023 molecules of sucrose
  D) 0.5
  E) 1 gram


robbielu01

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

C

Answer to Question 2

A


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