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Author Question: Natural gas is a flammable hydrocarbon consisting mostly of methane mixed with smaller amounts of ... (Read 79 times)

Engineer

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Natural gas is a flammable hydrocarbon consisting mostly of methane mixed with smaller amounts of _______________ and _______________.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

The warmer climate of the Earth at the time of oil formation was due to higher levels of _______________ in the atmosphere.
 
  Fill in the blank(s) with the appropriate word(s).



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C.mcnichol98

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Answer to Question 1

propane; butane

Answer to Question 2

carbon dioxide




Engineer

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Reply 2 on: Jul 21, 2018
Thanks for the timely response, appreciate it


abro1885

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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