25602
The Governing Role of Surface Hydration in Ion Specific Adsorption to Silica - an AFM Based Account of the Hofmeister Universality and its Reversal .
 Chemical: Silica
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: Silica