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问题 选择题

下列过程发生了化学反应的是

A．用自来水制蒸馏水

B．从海水中获得氯化钠

C．煤的干馏

D．石油的分馏

答案

答案：C

题目分析：用自来水制蒸馏水、从海水中获得氯化钠、石油的分馏均采用“蒸馏或蒸发”原理，属于物理变化；煤的干馏属于化学反应。

阅读理解

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Telephone: 22706030
Address: 9020 Bridgeport Road
Open: Mon. to Fri.: 7:00 a.m.— 2:30 p.m.
and 5:00 p.m. —9:00 p.m.
Sat.: 7:00 a.m.—11:00 a.m.
and 5:00 p.m.—9:00 p.m.
Sun.: 11:00 a.m.—2:00 p.m.
and 5:00 p.m.—9:00 p.m.
LANSDOWNE PARK
SHOPPING CENTER
Telephone: 33562367
Address: 5300 No.3 Road
Open: Mon., Tues.& Sat.:
9:30 a.m. —5:30 p.m.
Wed. to Fri.: 9:30 a.m. —9:30 p.m.
Sun.: 11:00 a.m.—5:00 p.m.
NEW YORK MUSEUM
Telephone: 77364431
Address: Vanier Park, 1100 Chesnut St. New York
America’s largest museum specialized in（专业研究）in American history and our native people
Open: Mon. to Fri.: 9:00 a.m.—
5:00 p.m. (Monday free)
Sat.: 9:00 a.m.—1:00 a.m.
SKYLINE HOTEL
Telephone: 22785161
Address: 3031 No.3 Road (at Sea Island Way)
The Hanger Den: Wed. to Sun. Dinner from 5:30 p.m.
Coffee Shop: Mon. to Fri.: 6:00 a.m.
Sat.: 6:30 a.m.
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Mon.—Wed.: to 10:00 p.m.
Thurs.—Sun.: to 11:00 p.m.
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A．22785161 or 22706030B．22706030 or 33562367
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小题5:Visiting New York Museum, you can know _______.
A．the history of American native peopleB．the history of New York
C．the art of AmericaD．the art of New York
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A．因黄某同意飞跃公司的免责声明，飞跃公司不承担赔偿责任
B．黄某有权要求飞跃公司承担赔偿责任
C．黄某有权依照《消费者权益保护法》获得双倍赔偿
D．黄某可以同时提起侵权之诉和违约之诉
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