Chemistry A Molecular Approach Study Set 2
Quiz 17: Aqueous Ionic Equilibrium
Identify the Cation That Is Not Amphoteric
Identify the cation that is NOT amphoteric. A) Fe
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Animals will lick up ethylene glycol (antifreeze)due to its sweet taste.The antidote for ethylene glycol poisoning is the administration of A) ethyl alcohol ( alcoholic drinks). B) methyl alcohol (window washer fluid). C) mineral oil (laxative). D) vinegar. E) sodium carbonate (washing soda).
An important buffer in the blood is a mixture of A) potassium chloride and hydrochloric acid. B) hydrochloric acid and sodium hydroxide. C) carbonic acid and bicarbonate ion. D) phosphoric acid and bicarbonate ion. E) acetic acid and phosphate ion.
Identify a good buffer. A) small amounts of both a weak acid and its conjugate acid B) significant amounts of both a strong base and a strong acid C) small amounts of both a strong acid and a conjugate acid D) significant amounts of both a weak acid and a strong acid E) significant amounts of both a weak acid and its conjugate base
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