de thi va dap an mon anh khoi d nam 2006

... vào dung d ch Cr(NO 3 ) 3 . B. Cho dung d ch HCl đến d vào dung d ch NaAlO 2 (hoặc Na[Al(OH) 4 ]). C. Thổi CO 2 đến d vào dung d ch Ca(OH) 2 . D. Cho dung d ch NH 3 đến d vào dung d ch ... HOOC-CHO D. HCOOC 2 H 5 Câu 37: Thực hiện các thí nghiệm sau : (I) Cho dung d ch NaCl vào dung d ch KOH. (II) Cho dung d ch Na 2 CO 3 vào dung d ch Ca(OH) 2 (III) Điện phân dung d ch ... (6). D. (1), (3), (5), (6). Câu 14: Hòa tan m gam hỗn hợp gồm Al, Fe vào dung d ch H 2 SO 4 loãng (d ). Sau khi các phản ứng xảy ra hoàn toàn, thu được dung d ch X. Cho dung d ch Ba(OH) 2 (d )...

Ngày tải lên: 15/08/2013, 16:38

... B D 26 D C C A B D 27 B B C C C B 28 A C C D B A 29 B A C C B D 30 A D A C D A 31 B B A D D C 32 C C D A C C 33 A D A B D B 34 D D C B A C 35 D D C D C D 36 B B C C D D ... 864 44 D A B B C B 45 A A D A C C 46 B B B C C A 47 A C B A A B 48 D C B A B A 49 D D D D B B 50 D B A C D C 51 A D D D C B 52 C D C D A C 53 D A D C A C 54 A D B B D A 55 ... B C A D B C 14 C C B C D B 15 A D C A C A 16 C B D D D D 17 D B B B A A 18 B C B A B B 19 A A A B C D 20 C B C B D C 21 C B A D D D 22 A A C A A C 23 A B B A D D 24 D C B...

Ngày tải lên: 03/01/2014, 21:47

... persuade Jane to change her mind. B. Jane will change her mind though she doesn’t want to. C. It’s useless to persuade Jane to change her mind. D. No one wants Jane to change her mind because ... the President’s offer right now. B. Mary suggested that her husband should reply to the President’s offer without delay. C. Mary told her husband why he didn’t reply to the President’s offer ... went down to 360 feet and observed many extraordinary (73)______ of the marine life, some of which had never been seen before. During their stay, Commander Cousteau and his divers reached a depth...

Ngày tải lên: 15/08/2013, 16:38

Ngày tải lên: 05/11/2012, 11:27

Ngày tải lên: 05/11/2012, 11:27

Ngày tải lên: 05/11/2012, 11:27

... percentage of deposits required to be kept on hand would reduce the available money supply. Member banks can also borrow money from the Fed, and an additional way that the Fed can control the money ... occurred in the United States in 1933. In the two preceding years, a large number of banks had failed, and fear of lost savings had prompted many depositors to remove their funds from banks. ... Federal Reserve Banks D. increase the money kept on deposit by member banks 58. When the Fed controls the percentage of deposits kept on hand by member banks, it controls __________. A. district...

Ngày tải lên: 05/11/2012, 11:27

... C or D for each answer. 5 C. Food and Drug Administration D. Five Dimension Alliance 60. In the end, how do you think the public felt about Pepsi? A. discouraged B. assured C. hesitant D. reluctant 4 ... Thursday or early Friday. C. In three days. D. B and C are correct. -THIS IS THE END OF THE FINAL TEST- ANSWER SHEET Student’s full name: ______________________________________ Student’s code: ... workers can be extremely costly. Cole National, a Cleveland-based firm which owns Child World, Things Remembered and other speciality shops, declared a “war for people” in an effort to recruit and...

Ngày tải lên: 05/11/2012, 11:27

... that grinds tires into fine powder and magnetically removes steel belting promises to broaden the range of recycled products. The end product, a mixture of rubber and plastic, can be molded into ... not _____ the company until 1903. A. built/ form B. builded/ form C. built/ formed D. builted/ formed 27. An innovative company is one _____ continues to provide new goods and services. A. which ... expensive than D. expensive than 36. I think you should use DHL. They are _____. A. more fast and more reliable B. faster and more reliable C. more faster and reliable D. faster and the more...

Ngày tải lên: 05/11/2012, 11:27