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TS. CAO ClTGlAC (Chu bten) - ThS. h 6 THANH THUY THIET KE BAIGIANG hoahog12 M A ll iia b Nh N Q Q I O - T 0 P N Q T NHA XUAT ban HA NOl
Thiet ke bai giang HOA HOC 12 - NANG CAO: TAP MOT TS. CAO CU GlAC (Chu bien) n h A xuxt ban h a n Oi Chiu track nhiem xuat ban: NGUYfiN KHAC OANH Bien tap: PHAM QUOC TUAN Ve bia: NGUYfiN TUAN Trinh bay: THAI SON - SON LAM S ia ban in: PHAM QUOC TUAN In 1000 cuon, kho 17 x 24 cm, tai Cong ty Co phan In Tay Ho. Giay phep xuat ban so: 127-2008/CXB/100 p TK - 05/HN. In xong va nop luu chieu nam 2008.
J l a i n o i c t a u De ho tra cho viec day - hoc mdn Hod hoc 12 nang cao theo chuomg trinh sach giao khoa (SGK) mdi dp dung tu nam hoc 2008-2009, chung tdi * Ji Ji * * bien soan cuon Thiet ke bai giang Hod hoc 12 nang cao tap 1, 2. Sach gidi thieu cach thiet ke bai giang theo tinh than doi mdi phucmg phap day hoc nham phat huy tinh tich cuc nhan thuc cua hoc sinh (HS). Ve noi dung: Sach bam sat noi dung SGK Hod hoc 12 theo chuomg trinh chuan cua Bo Giao due va Dao tao ban hanh. O mdi tiet day deu chi rd muc tieu ve kien thuc, ki nang, thai do, cac cong viec can chuan bi cua giao vien (GV) va HS, cac phucmg tien tra giang can thiet nham dam bao chat luomg timg bai, timg tiet len lap. Ngoai ra sach con md rong, bo sung them mot so noi dung lien quan den bai giang bang nhieu hoat dong nham cung cap them tu lieu de cac thay, co giao tham khao, van dung tuy theo doi tuang va muc dich day hoc. Ve phirong phap day - hoc: Sach duac trien khai theo hudng tich cuc hod hoat dong cua HS, lay ca sd cua mdi hoat dong la nhung viec lam cua HS dudi su hudng dan, gai md cua thay, co giao. Sach cung dua ra nhieu hinh thuc hoat dong hap dan, phu hop vdi dac trung mdn hoc nhu: thi nghiem, quan sat vat that hay mo hinh, thao luan, thuc hanh,... nham phat huy tinh doc lap, tu giac cua HS. Dac biet sach rat chu trong tdi khau thuc hanh trong bai hoc, dong thdi cung chi ro timg hoat dong cu the cua GV va HS trong mot tien trinh DA Y - HOC, coi day la hai hoat dong cung nhau trong do ca HS va GV deu la chu the. Chung tdi hi vong cuon sach nay se la tdi lieu tham khao huu ich, gop phan \ r ho tra cac thay, co giao dang true tiep giang day mdn Hod hoc 12 trong r r r viec nang cao chat luomg bai giang cua minh. Rat mong nhan duac y kien > * * * dong gop cua cac thay, co giao va ban doc gan xa de cuon sach duac hoan thien ham. CAC t Ac GIA 3
ON TAP DAU NAM A. MUC TIEU BAI HOC 1. Kidn thine On tap he thong hod kien thiec ve: Su dien li, khai niem axit-bazo, ph cua dung dich va phan ung trao doi ion trong dung dich dien li, nhom nito-photpho, nhom cacbon-silic. Cac khai niem: Cong thuc va cau true phan tu, danh phap cac hop chat huu co, cac loai phan ung huu co ca ban (phan ung the, phan ung cong, phan ung tach...), dong dang, dong phan cau tao va dong phan lap the. Co che phan ung goc, co che phan ung cong, co che phan ung tach. Hieu duac moi quan he giua cau tao cua hop chat huu ca vai nhung tinh chat vat li, tinh chat hoa hoc. Khac sau duac nhung tinh chat vat li, tinh chat hoa hoc, biet nhung ung dung va phuang phap dieu che cac loai hop chat huu ca trong chuang trinh hoa hoc lap 1 1. Khac sau nhung quy tac, quy luat trong hoa huu ca nhu: Quy tac Mac-cop-nhi-cop, quy tsc the vao nhan thorn, quy tac tach Zai-xep... Be chuan bi kien thuc nghien cuu cac hop chat huu ca phuc tap han (hoa hoc 1 2 ). 2. KT nang Ren luyen kt nang dua vao cau tao cua chat de suy ra tinh chat va ung dung cua chat va ngugc lai tu tinh chat cua chat de dir doan cau tao cua cac chat. Biet van dung li thuyet hoa hoc de giai quyet mot so van de dan gian trong dai song, trong san xuat. Phat trien kt nang tu hoc, biet lap bang tong ket kien thuc, bilt cach tom tat cac noi dung chinh trong bai, tung chuang. Ren luyen kt nang giai bai tap xac dinh cong thuc phan tu cua hap chit. 5
3. Tinh cam, thai do Thong qua viec ren luyen tu duy bien chung trong viec xet moi quan he nhan qua giixa cau tao va tinh chat cua chat, lam cho HS hung thu hoc tap va yeu thich mon hoa hoc horn. Ren thai do lam viec khoa hoc, nghiem tuc. B. CHUAN Bj CUA GV VA HS GV: May tinh, may chieu, he thong bai tap va cac cau hoi ggi y. HS: On tap cac kien thuc thong qua hoat dong giai bai tap. C. Tl N TRiNH DAY - HOC m GV to chuc cac nhom HS thao luan cac noi dung can on tap cr lap 11 duoi dang cac bai tap trac nghiem khach quan. Hoat dong 1 SIT BIEN LI 1. Cho 2 dung dich HC1 va CH3COOH co cung nong do Cm- Hay so sanh ph cua 2 dung dich? A. HC1 < CH3COOH B. HC1 > CH3COOH C. HC1 = CH3COOH B. Khong so sanh duac Dap an A 2. Cho 9,6 gam Cu va 100ml dung dich hon hop HNO3 1,5M + HC1 2M thi sinh ra V lit NO (dktc). Gia tri cua V la A. 1,97 B. 2,24 C. 2,68 B. 4,48 Dap an B 3. BiSt Ka(CH3COOH) = 1,75.10~ 5 va Ka(HN02) = 4,0.10 4. N u hai axit co nong do bang nhau va a cung nhiet do, khi qua trinh dien li a trang thai can bang, danh gia nao sau day dung? A- [ H ] CHjCOOH > [ H ] HNO, [ H ] CHjCOOH < 1 h n o 2 C. ph(ch3c 00H )<ph (H N 02) B. [CH3COO_] > [N 02~] Dap an B 4. Cho cac dung dich sau: a) NH4HSO4 0.1M b) NH4CI O.IM 6
c) (NH4)2S 0,05M d) (NH4)2Cr20 7 0,05M Sap xep cac dung djch theo thu tu tang dan gia tri ph? A. a <b<c<d B. d<c<b<a C. a<d<b<c D. a<b<d<c Dap cm C 5. Khi co can hoac pha loang dung dich: A. Nong do mol cac chat ti le thuan vai the tich B. Nong do mol cac chat ti le nghich vai the tich C. Khoi luang chat tan va khoi lugng dung djch khong thay doi D. Nong do cac chat khong thay doi Dap an B 6. Doi vai dung djch axit yeu HN0 2 0,1M neu bo qua sir dien li cua nuac thi danh gia nao sau day la dung? A. ph >1,0 B. ph =1,0 C. [H+] > [N 02~] D. [H+] < [N 02 ] Dap an A 7. Do dien li a cua axit yeu tang theo do pha loang dung dich. Khi do gia trj hang so phan li axit Ka thay doi nhu the nao? A. Tang B. Giam C. Khong doi D. Khong xac dinh Dap an C 8. Do dien li a cua CH3COOH se thay doi nhu the nao khi nho vai giot dung dich NaOH vao dung dich axit axetic? A. Tang B. Giam C. Khong doi D. Khong xac dinh Dap an A 9. Tron V lit dung dich HC1 (ph = 5) vai V2 lit dung dich NaOH (ph = 9) thu duac dung dich co ph = 8. Ti le V /V 2 la A. 1/3 B. 3/1 C. 9/11 D. 11/9 Dap an C 10. Xac dinh ph cua dung dich CH3COOH 0,01 M? A. ph = 2,0 B. ph >2,0 C. ph <2,0 D. Khong xac dinh Dap an B 1