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chap 15 vocab
Question | Answer |
---|---|
pH | a value that is used to express the acidity or basicity(alkalinity)of a system |
acid | any compound that increases the number or hydronium ions when dissolved in water |
indicator | a compound that can reversibly change color depending on conditions such as pH |
base | any compound that increases the number of hydroxide ions when dissolved in water |
neutralization reaction | the reaction of an acid and a base to form a neutral solution of water and a salt |
salt | an ionic compound that forms when a metal atom replaces the hydrogen of an acid |
organic compound | a covalently bonded compound that contains carbon |