H2O + + Biochar Properties Ion Adsorption water − −
{"Image DocumentName": "H2O + + Biochar Properties Ion Adsorption water \u2212 \u2212", "Image ImageDescription": "Adsorb (verb) Physical Chemistry to gather on a surface in a condensed layer: Typically, Adsorption is an electric attraction between atoms and molecules. quite different from Absorption. Ion is an atom with an electric charge. Cations. Cations are made when atoms give up one or more electrons. and thus have a positive (+) charge. H2O. Anions. Anions form when atoms gain one or more electrons. and thus have a negative (\u2212) charge. water. Each element has different attraction for electrons. molecule. Hydrogen has a weak attraction for electrons. Oxygen has a strong attraction for electrons. In a water molecule, Hydrogen yields its electron. Oxygen attracts two electrons. Thus, a water molecule has an electric polarity, + + Hydrogens each have a slight positive (+) charge. \u2212 \u2212 Oxygen becomes a mild negative (\u2212) charge. Cations (+) Anions (\u2212) Sodium, Potassium, Calcium, Magnesium. Phosphorus, Sulfur, Chlorine. most Trace Elements. Nitrogen, Boron, Iodine.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}