题干

下列实验装置设计不能达到目的的是(   )

A:实验I:所示装置可制备氨气

B:实验Ⅱ:检验电解饱和食盐水的产物Cl2

C:实验Ⅲ:制取并观察Fe(OH)2沉淀

D:实验IV:吸收SO2

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答案(点此获取答案解析)

D

同类题1

阅读下文,回答问题。

千年古城梅州——走进客家世界的香格里拉

    ①香格里拉,一个充满传奇和异域色彩的名字,一个永恒、和平、宁静的象征,一个美得令人惊艳的旷古秘境,一个远离尘嚣宁静安逸的人间净土,一个世人魂牵梦绕的世外桃源。

    ②在客家人心里,梅州就像旷古秘境——香格里拉,是他们魂牵梦绕的世外桃源。这里,天地澄明,山幽水碧,风光圣洁,犹若方外之境;这里,汉风唐韵穿越千年的悠悠岁月悠扬萦绕,幻化为闪烁着先民遗风的处处风物,未经世俗污染,淳朴如初。

    ③梅州的山,葱茏清幽,自成风韵。“粤东群山之祖”阴那山,集雄奇与秀丽于一体,引无数文人墨客为之折腰。登临山巅,山风阵阵徐徐吹来,云雾自眼前飘过,聚了又散,仿佛置身云端仙境。

    ④梅州的山,或大或小,或险或秀,无不用青翠欲滴的绿意阐释对人间的厚爱,令人心旷神怡,忘乎天上人间。郁郁青山,不仅诉不尽梅州无限风光,而且孕育了清冽的山泉和清新的空气。

    ⑤梅州的水,空灵如诗,悠扬如歌。散布在梅州青山之间的万千清泉,配合着山势的起伏,敲打出一曲曲抑扬顿挫的曲调,细细品味,竟像夭籁般的客家山歌一样流淌,令人沉醉。

    ⑥巍巍群山,孕育了梅州人的母亲河——梅江。梅江悠悠,一水护城,清明如镜,光可鉴人。远眺江水,波光粼粼,摇曳生姿,楚楚动人。梅江两岸,翠耸的青山,婆娑的垂杨柳,森森的凤尾竹与斑驳的古墙,与天光云影相互缠绵着,在水中交互出一幅恬静淡雅的山水画卷,常常令人流连忘返。偶尔有渔夫撑着竹筏自江面悠然而过,此情此景,丝毫不逊色于桂林。

    ⑦梅州的山还孕育了水平如镜的绿潭,如素有“岭南日月潭”之称的蕉岭长潭、五华益塘等,湖水碧绿,依山赋形,似极仙女遗落人间的镜子。这些湖水或驰骋或游弋,山青水碧,水天一色,烟波浩渺,令人陶醉。若遇月夜,波光潋滟,美不胜收,宛若梦幻。一年四季,江面烟雾迷茫,尤以冬日为甚,蒸腾的水汽与两岸的山岚遥相呼应,将周遭点染得仿若人间仙境。

    ⑧物华天宝,人杰地灵,山水灵气必定孕育梅州不凡的千年历史和文化。“筚路桃贩辗转迁,南来远过一千年,方言足证中原韵,礼俗犹留三代前。”黄遵宪用一首凝练的七绝,诗意地描绘了一幅客家先民南迁的历史画卷。历史上,客家先民历经了五次大迁徙,每一次辗转,都是一次寻觅梦里桃源之旅,穿过千年的风雨,客家人崇尚诗礼的传统使原生态的中原文化在梅州这片土地上得以保留。

    ⑨梅州人一言语、一举手、一投足,细细品味,都散发着古之遗风雅韵,被誉为中原文化的活化石。客家方言至今仍保存着中原古汉语“唐音”,这种未被同化污染的方言,是客家人流徙中的精神故乡,它神奇地托起了整个民系千年不灭的命运。一路南下的梅州客家人还保留着舞龙舞狮等丰富多彩的客家风情,这种舞龙舞狮,舞动的不正是中原龙图腾的飞扬吗,传递的又何尝不是原生态的中原文化?

    ⑩梅州,一座处处散发着中原汉唐雄风的千年古邑。在这里,您不仅可以饱览原生态的美景,品味原汁原味的中原文化,而且可以流连于山间田野之中,逛山冈,吹山风,听山歌,慢慢的您会放慢您的脚步,放松您的心情,放飞您的梦想。在饱览青山绿水间淡忘红尘,在仰望文化高山时涤荡心灵,走进它,您就走进了客家世界的香格里拉——梅州。

(选自《羊城晚报》,内容有删改)

同类题3

阅读下列短文,根据短文中的信息完成文后表格。(每空一词)
    Minoru Yamasaki was a well-known American architect (建筑师). He was born in 1912 in Seattle, Washington. Minoru went to college to study architecture. Every summer he worked in a fish factory to help pay for college. He slept in a room with 100 other men.
    Yamasaki sometimes dreamed about his work. Once he woke up at three o'clock in the morning. He remembered a building that was in his dream. He got up and started to draw.  
    Yamasaki was different from other architects. His buildings give people a feeling of peace and happiness. Many of his designs have pools of water, flowers, and windows on the roof to let in light. He wanted to give them a place away from the busy ways of modern life.
    Yamasaki worked for several companies. But his success began when he started his own company. In 1956, he won the Architect's First Honor Award for his design of an airport in St. Louis, Missouri. He won two more awards over the next five years. In 1962, he designed the World Trade Center in New York. In 1993, a bomb exploded (炸弹爆炸) in it. But the buildings did not fall down because they had a good design.
Yamasaki had strong opinions about his buildings. They had to be built his way. He refused to change the design of his buildings, even if he lost a job.
    Minoru Yamasaki died on Jun,2 1986. He designed more than 300 buildings. People will enjoy the design and beauty of his buildings for a very long time.


The title   A     ____  American architect
Be born  In   ____  in Seattle, Washington
In college  Studied  architecture  in college
Worked in a fish factory to ____  for college
  ____  a room with 100 other men
His design of buildings Made people feel  ____  and happy
Had  ____  opinions about his buildings
The World Trade Center didn't fall down after a bomb explosion
Successful  career  Was not the  ____   as other architects
Didn't begin his successful career    ____  he started his own company
Won   ____  Awards for his famous design before 1962 and designed over 300 buildings in his life
Date of  ____    Died on Jun,2  1986