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- cualquier disolvente que se pueda disociar en un anión y un catión (autodisociación), donde el catión resultante es el ácido y el anión es la base. En agua…87 kB (10 210 palabras) - 11:30 17 may 2024
- ISBN 9780133254488. OCLC 942464649. «Humus accounts for 50 to 90% of cation exchange capacity. Like clays, humus colloids and high surface area char hold nutrient…36 kB (4222 palabras) - 13:40 21 abr 2024
Resultados de la Wikipedia en inglés.
- Cation-exchange capacity (CEC) is a measure of how many cations can be retained on soil particle surfaces. Negative charges on the surfaces of soil particles…9 kB (976 palabras) - 18:33 7 feb 2023
- exchangers are either cation exchangers, which exchange positively charged ions (cations), or anion exchangers, which exchange negatively charged ions…20 kB (2197 palabras) - 15:45 26 may 2024
- Soil (sección Cation exchange capacity (CEC))attract and release cations in what is referred to as cation exchange. Cation-exchange capacity is the amount of exchangeable cations per unit weight of…204 kB (22 671 palabras) - 12:38 1 jun 2024
- negative ions are flushed out, renewing the resin exchange capacity. Formula: R−H acidic The cation exchange method removes the hardness of water but induces…24 kB (2950 palabras) - 17:39 21 may 2024
- Soil conditioner (sección Cation exchange)the soil's cation exchange capacity. The higher the CEC, the higher the negative charge and the more cations that can be held and exchanged with plant…17 kB (1946 palabras) - 11:20 16 ene 2024
- ethylene glycol at 60 °C (140 °F) for eight hours. CEC is the cation exchange capacity of the clay. K2O (%) is the percent content of potassium oxide…26 kB (2835 palabras) - 13:41 1 may 2024
- saturation of the cation exchange capacity (CEC) of the soil. Most 'ideal soil' theories stress both approaches. (See also – Cation exchange capacity) Strictly…32 kB (4830 palabras) - 21:02 18 may 2024
- limited-expansion clay with a medium shrink–swell capacity. Vermiculite has a high cation-exchange capacity (CEC) at 100–150 meq/100 g. Vermiculite clays…24 kB (2769 palabras) - 09:28 18 abr 2024
- its cation exchange capacity is due to isomorphous substitution of Mg for Al in the central alumina plane. The substitution of lower valence cations in…15 kB (1479 palabras) - 11:06 15 feb 2024
- ; Smillie, G. W. (May 1976). "Estimation of Components of Soil Cation Exchange Capacity from Measurements of Specific Surface and Organic Matter". Soil…38 kB (4230 palabras) - 22:20 18 may 2024
- glauconite, in sediments can be differentiated by x-ray analysis. The cation-exchange capacity (CEC) of illite is smaller than that of smectite but higher than…7 kB (605 palabras) - 20:13 24 ene 2024
- potential of different land use of Northeast India Predicting Soil Cation Exchange Capacity in Entisols with Divergent Textural Classes: The Case of Northern…7 kB (600 palabras) - 08:45 16 oct 2023
- depths no more than ten percent weatherable minerals, and low cation exchange capacity. Oxisols are always a red or yellowish color, due to the high concentration…8 kB (882 palabras) - 18:38 16 ago 2023
- silicate minerals like feldspar. It has a low shrink–swell capacity and a low cation-exchange capacity (1–15 meq/100 g). Rocks that are rich in kaolinite, and…50 kB (5470 palabras) - 08:53 19 may 2024
- include increased moisture-holding properties in the soil, improved cation exchange capacity and better soil structure and drainage. Rockdust also provides…11 kB (1265 palabras) - 22:22 18 may 2024
- choose to consume at the clay licks do not have higher levels of cation-exchange capacity (ability to absorb toxins) than that of unused areas of the clay…19 kB (2017 palabras) - 16:18 23 may 2024
- percentage of organic matter, soil pH, and nutrient holding capacity (cation exchange capacity) are tested in a regional laboratory. Agronomists will interpret…8 kB (906 palabras) - 23:17 11 may 2024
- soil CEC (cation exchange capacity) and determination of available potassium in soil wherein the ammonium ion acts as a replacement cation for potassium…8 kB (627 palabras) - 21:30 22 nov 2023
- Ion chromatography (redirección desde Ion-exchange chromatography)subdivided into cation exchange chromatography and anion-exchange chromatography. Positively charged molecules bind to cation exchange resins, while negatively…54 kB (6991 palabras) - 05:27 14 may 2024
- alkali metal cation exchange. The second is the Si/Al ratio which impacts the cation exchange capacity. To get a higher adsorption capacity, there must…36 kB (4023 palabras) - 18:54 28 feb 2024
- wild and cultivated in sandy-loamy soils of pH 4.34–5.01 with low cation-exchange capacity and high metal content.[citation needed] The vegetation type preferred…10 kB (975 palabras) - 02:40 24 nov 2023