一定条件下，在水溶液中1mol Cl-、ClOx- (x=1，2，3，4)的能量(kJ)相对大小如图所示。下列有关说法正确的是

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一定条件下，在水溶液中1mol Cl^-、ClO_x^- (x=1，2，3，4)的能量(kJ)相对大小如图所示。下列有关说法正确的是（）

A：这些离子中结合H^＋能力最强的是E

B：A，B，C，D，E五种微粒中C最稳定

C：C→B+D，反应物的总键能大于生成物的总键能

D：B→A+D反应的热化学方程式为：3ClO^-(aq) = ClO₃^-(aq) + 2Cl^-(aq) △H = －116kJ•mol^-1

上一题下一题 0.0难度选择题更新时间:2018-03-20 07:49:51

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D

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B

Andy plays basketball for the children's basketball club. He usually gets up at around 5:30 and runs in his school from 5:40 to 6:40. After running, he has breakfast at 7 o'clock. For breakfast, he eats some eggs and vegetables. At around 8:00, he plays basketball with his friends. They play basketball for around four hours. At about 12:00, they have lunch. For lunch, Andy has lots of vegetables, chicken and fruit. At 3 o'clock in the afternoon, Andy goes to the children's basketball club. He is never late for the club. Then Andy has dinner at about 7:00. After dinner, he watches basketball games on TV. Andy usually goes to bed at 10:30.

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