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Author Question: A radioisotope has a half-life of at a temperature of 150 K. If its temperature is increased to 300 ... (Read 97 times)

kamilo84

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on: Jul 29, 2018
A radioisotope has a half-life of  at a temperature of 150 K. If its temperature is increased to 300 K, what will its half-life be?
 
  A) 4
  B) 2
  C)
  D) /2
  E) /4

Question 2

There are 2.00 dry pints to 1.00 dry quart, 8.00 dry quarts to 1.00 peck, 4.00 pecks to 1.00 bushel. An organic farmer wants to pick enough berries to fill 40,000 pint containers. How many bushels of berries does the farmer need?
 
  What will be an ideal response?


todom5090

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Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

625 bushels


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