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Author Question: One of the problems with the early biodiesels on the market was that they did not work well in ____ ... (Read 51 times)

folubunmi

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on: Jul 21, 2018

One of the problems with the early biodiesels on the market was that they did not work well in ____
  weather.


 
 

a. hot c. wet
  b. cold d. dry



Question 2

Studies are being conducted to develop esters, which are recycled:
 
 

a. vegetable cooking oil and animal fat c. animal fat
  b. vegetable cooking oil d. chemical compounds using fossil fuels



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bigcheese9

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Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

A


folubunmi

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Reply 2 on: Jul 21, 2018
Excellent

miss_1456@hotmail.com

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Reply 3 on: Yesterday
Gracias!

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