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Alkalinity

Alkalinity (from Arabic: القلوية, romanized: al-qaly, lit. 'ashes of the saltwort') is the capacity of water to resist acidification. It should not be confused with basicity, which is an absolute measurement on the pH scale. Alkalinity is the strength of a buffer solution composed of weak acids and their conjugate bases. It is measured by titrating the…

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Overview

History

Detailed description

Theoretical treatment

Changes to oceanic alkalinity

Carbonate system calculators

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Map overview Semantic statistics

Alkalinity

Nodes88
Edges87
Triples78
Avg. degree1.98
Density0.022727
Components1

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Alkalinity

Top relations

related to history · 21
Alkalinity → Also, Anderson College, Challenger, Chemistry, Constant Proportions, Dittmar, For, He, However, In, Ionic, Johan Georg Forchhammer, Nobel Prize, PhD, Principle, Professor Wilhelm, See, Strathclyde, Svante Arrhenius, University
related to Simplified summary · 14
Alkalinity → Ca2, Certain, Cl, CO2, For, HCO, Isolating, Mg2, Molar, Na, NO, SO2, The, This
related to Detailed description · 9
Alkalinity → CaCO3, CO2, Earth, For, Hydrochloric, In, Other, Solutions, The
related to Dissolution of carbonate rock · 8
Alkalinity → Addition, Another, Ca2, CaCO3, CO2, Increased, The, This
related to Interventions to add alkalinity · 6
Alkalinity → Both, Eventually, However, Some, The, This
related to Addition of CO2 · 5
Alkalinity → Adding CO2, Addition, At, CO2, HCO
related to Global temporal and spatial variability · 4
Alkalinity → Changes, Over, Seasonal, The
has treatment · 3
Alkalinity → In, Subscript, This
related to Changes to oceanic alkalinity · 2
Alkalinity → In, Thus
is a · 1
Alkalinity → strength of a buffer solution composed of weak acids and their conjugate bases

Important terminology Word statistics

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Important terminology

carbonate ph ocean co2 solution acid ions bicarbonate also seawater bases water acids concentration changes addition dissolution thus point amount

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Alkalinityis astrength of a buffer solution composed of weak acids and their conjugate bases0.90text
HCl until its pH changes abruptlyinstance ofIt is measured by titrating the solution with an acid0.80text
or it reaches a known endpoint where that happensinstance ofIt is measured by titrating the solution with an acid0.80text
acid rain generated by SOxinstance ofThere can be long-term changes in the alkalinity of streams and rivers in response to human disturbances0.80text
NOx emissionsinstance ofThere can be long-term changes in the alkalinity of streams and rivers in response to human disturbances0.80text
HCOinstance ofin contrast to nonconservative ions0.80text
Alkalinityhas treatmentIn0.60section
Alkalinityhas treatmentSubscript0.60section
Alkalinityhas treatmentThis0.60section
Alkalinityrelated to Addition of CO2Addition0.60section
Alkalinityrelated to Addition of CO2CO20.60section
Alkalinityrelated to Addition of CO2HCO0.60section

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