Matching Pairs Acids Bases VocabOnline version Fundamental vocab for acids, bases, and salts by Michael Corcoran 1 Neutralization 2 Indicator 3 Conjugate Base 4 Arrhenius Acid 5 Bronsted-Lowry Base 6 pH Scale 7 Acidic Solution 8 Basic (Alkaline) Solution 9 Arrhenius Base 10 Conjugate Acid 11 Dissociation 12 Bronsted-Lowry Acid 13 Titration 14 Hydronium Ion 15 Buffer Solution A substance that increases the concentration of hydrogen ions (H+) in aqueous solution. The ion formed when a water molecule gains a proton (H+), represented as H3O+ The process by which a compound separates into its constituent ions when dissolved in water A substance that donates a proton (H+) to another substance in a chemical reaction A logarithmic scale used to measure the acidity or basicity of a solution, ranging from 0 (very acidic) to 14 (very basic), with 7 being neutral. The species that is formed when a Bronsted-Lowry base gains a proton A solution that resists changes in pH when small amounts of an acid or base are added, typically containing a weak acid and its conjugate base The species that remains after a Bronsted-Lowry acid donates a proton A substance that changes color in response to changes in pH, used to determine the acidity or basicity of a solution A substance that increases the concentration of hydroxide ions (OH−) in aqueous solution A substance that accepts a proton (H+) in a chemical reaction. A solution in which the concentration of OH− ions is greater than that of H+ ions, resulting in a pH greater than 7 A chemical reaction in which an acid and a base react to form water and a salt, typically resulting in a solution with a pH closer to 7 A method used to determine the concentration of an acid or base by adding a volume of known concentration until the reaction reaches neutralization A solution in which the concentration of H+ ions is greater than that of OH− ions, resulting in a pH less than 7
New game