Chemistry, 24.09.2020 01:01 emilyphillips1681
Strong acids are assumed 100% dissociated in water. True As a solution becomes more basic, the pOH of the solution increases. False The conjugate base of a weak acid is a strong base. True The Ka equilibrium constant always refers to the reaction of an acid with water to produce the conjugate base of the acid and the hydronium ion. True As the Kb value for a base increases, base strength increases. True The weaker the acid, the stronger the conjugate base.
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Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
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Strong acids are assumed 100% dissociated in water. True As a solution becomes more basic, the pOH o...
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