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One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points; Question 382

2015-12-05View Original

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The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is ( ). A ①②③④ B ②③①④ C ④③②① D ②④③① Answer: D ②④③①
Reply #22015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D).
Reply #32015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D ②④③①).
Reply #42015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (c). A ①②③④ B ②③①④ C ④③②① D ②④③①
Reply #52015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D). A ①②③④ B ②③①④ C ④③②① D ②④③①
Reply #62015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D). A ①②③④ B ②③①④ C ④③②① D ②④③①
Reply #72015-12-05
The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D). A ①②③④ B ②③①④ C ④③②① D ②④③①
Reply #82015-12-05
D ②④③① The order of acidity from strongest to weakest for compounds ① ethanol, ② carbonic acid, ③ water, and ④ phenol is (D)
Reply #92015-12-05
D, 2/4/3/1, (carbonic acid > phenol > water > ethanol)

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