20738
We show that the salts when ordered by heat effects produced by mixing of NaF and NaBr with 3 , 3 - , 6 , 9 - , or 6 , 12 - ionene fluorides and bromides follow the opposite ordering than in the case when the same alkali halide salts are mixed with more hydrophobic 12 , 12 - ionene salts .
 Chemical: NaF; Chemical: NaBr; Chemical: 3 , 3 - , 6 , 9 - , or 6 , 12 - ionene fluorides and bromides; Chemical: alkali halide; Chemical: 12 , 12 - ionene
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: NaF; Chemical: NaBr; Chemical: 3 , 3 - , 6 , 9 - , or 6 , 12 - ionene fluorides and bromides; Chemical: alkali halide; Chemical: 12 , 12 - ionene