1.
A) ester B) alcohol C) carboxyl D) salt 2.
A) Buffers B) Hydroxides C) Enzymes D) Indicators 3.
A) aluminum hydroxide B) sodium hydroxide C) calcium hydroxide D) ammonia 4.
A) strength B) concentration C) pH D) indicator 5.
A) Decomposition B) Hydrolysis C) Saponification D) Neutralization 6.
A) The reaction rate is doubled. B) The ionization reaction is incomplete. C) The reactant is a strong acid. D) There is twice as much product as reactant. 7.
A) Bases in solution feel slippery. B) Bases form hydroxide ions in solution. C) Bases form when acids react with metals. D) Pure, undissolved bases are often crystalline solids. 8.
A) strong and dilute B) strong and weak C) dilute and concentrated D) weak and concentrated 9.
A) hydronium and hydroxide B) hydroxide and carboxylic acid C) nonpolar carbon chain and salt of a carboxylic acid D) nonpolar nitrogen chain and carboxylic acid 10.
A) base B) catalyst C) salt D) indicator 11.
A) phosphoric, carbonic, and ascorbic B) nitric, acetic, and sulfuric C) acetic, carbonic, and hydrochloric D) nitric, sulfuric, and phosphoric 12.
A) base B) salt C) indicator D) ester 13.
A) long hydrocarbon chain with sodium salt B) long hydrocarbon chain with potassium salt C) long hydrocarbon chain with sulfonic acid group D) long-chain fatty acid with sodium hydroxide 14.
A) aspirin B) vinegar C) fertilizer D) lemon juice 15.
A) vitamin C B) vinegar C) ammonia D) pure water 16.
A) Acids form hydroxide ions in solution. B) Many foods contain acids. C) Acids taste sour. D) Acids are corrosive. 17.
A) salt B) base C) indicator D) acid 18.
A) Phosphates cause a detergent to produce scum in hard water. B) Detergents with phosphates cannot clean as thoroughly as those without them do. C) Phosphates are corrosive. D) Phosphates can cause overgrowth of algae in waterways. 19.
A) carbonic B) lactic C) sulfuric D) phosphoric 20.
A) Polymers B) Titrations C) Soaps D) Esters
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