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Author Question: 10. g of a certain metal absorb 40. cal of heat and the temperature is observed to rise from 20. C ... (Read 49 times)

Awilson837

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on: Aug 27, 2018
10. g of a certain metal absorb 40. cal of heat and the temperature is observed to rise from 20. C to 60. C. The specific heat of this metal is ________ cal/g C.
 
  A) 0.050
  B) 0.10
  C) 0.16
  D) 0.40

Question 2

There are 1000 liters in 1 cubic meter and 1000 grams in 1 kilogram. How many grams of air are there in 1.00 liter of air? (Assume a density of 1.25 kg/ .)
 
  A) 0.00125 gram
  B) 0.125 gram
  C) 1.25 grams
  D) 12.5 grams


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Bigfoot1984

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

B

Answer to Question 2

C


Awilson837

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Reply #2 on: Aug 27, 2018
TY


Bigfoot1984

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Reply #3 on: Aug 27, 2018
You're welcome


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