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BͬʱʱϻABʱ컨һԵλC/cش⣺
(1)ijоСԻΪAaBbϻֲоͻͽ滥Ҫٻôϻֲ꣬ɲȡַ ԭ____ ___ _ø÷õӴ3ֱұΪ121ָñԭ
(2)ΪоСʵȷߵĻλڳȾɫϻλXȾɫϡ Ҫдʵ˼·Ԥʵóۣ____
ѡ 33ѡ3-3 1˵ȷ
AܹӸ崫ݵ壬Էشӵ崫 BܹӸ崫ݵ壬Ҳܴӵ崫ݵ CȫתΪȣȲȫתΪ
DܴӵһԴȫ仯 EDzΥغ㶨ɵĹ̶һʵ
2ͼʾϸȵԹܵĺΪSΪmĻڲĦػһԹˮƽҾֹʱڷijΪLʹԹˮƽԽٶ?λԹܿڶ˵OO'תʱת
OO'ľΪL©˶з¶Ȳ䣬ѹǿΪp0
iԹתʱѹǿ iiԹתʱijȡ
34ѡ3-41ͼʾΪijгᲨt=0ʱ̵IJͼͼΪڸòĴijʵͼ˵ȷ
13
AòIJΪ10m/s Bòһx
CͼʵPͼߣôt=0.15sʱ̣ʵQΪ0.5m0 DͼʵQͼôt=0.15sʱ̣ʵPΪ1m-4cm Et=0.1sʱʵPһھƽλ
2ͼʾһ뾶ΪRȷֱIJһϸֱBC벣C㾭벣ڲϵһDգ뾶CODOļнΪ120㣬ԸüΪ3дٶΪc
i˼ڲдʱǶ٣ iiiǶ٣
35.[ѧ-ѡ3:ʽṹ](15)
軯أѧʽΪK3[Fe(CN6]ҪӦҩơֽȹҵշֽKCNFeC2N2(CN)2 ʡ
1̬KԭӺŲдʽΪ___________ K3[Fe(CN6]漰ԪصĻ̬ԭӺδɶԵ_________ԪصĵһɴС˳Ϊ_________
2(CN)2д̼̼ЦҼмĿ֮Ϊ_______KCNÿHCNHCNԭӵӻΪ_________
3COFeγFe(CO)5û۵Ϊ253 KеΪΪ376 K_____塣
14
4ͼǽʳֶѻʽľģ͡
ɵaѻʽ.ԭӵλΪ_____þԭռıֵΪ____(úеʽʾ)
ڳĽɵbѻʽԭӵİ뾶Ϊr pm侧ܶΪ_____gcm-3(úrNAʽʾ) 36.[ѧһѡ5 лѧ](15)
ijҩHһֿҩ,ϳ·ͼʾ:
֪:
(1) EķʽΪC9H8O2ʹȻ̼Һɫ
(2) HĽṹʽΪ
(3) RCOOH RΪ
(4)
ش:
(1)Aı____ֲͬѧԭӡ
(2) ܵķӦ________÷Ӧ______ _l molHԺ____mol NaOH Ӧ
(3)GĽṹʽΪ__________
(4)Dһ¿Ծۺγɸ߷ӣд÷ӦĻѧʽ__________ (5)Eжͬ칹壬ͬʱEҺбͬ칹_____֡ ܷӦ ܷˮⷴӦ ۷кĻֻб
15
(6)Hϳ·ߣһȩNH2CH(CH)2 ΪʼԭƱҽҩмCH3CONHCH(CH3)2ĺϳ·____________________
37.һѡ1\ʵ15֣
оԱ\ƽĸĹУнĸIJʵ飬Կͨɸͼʾװɡ ش⣺
(1)нĸʱÿװзֱָĽĸֲܷһʱ۲¼ÿװ ɳжϽĸľƾԭ ___ _ΪʹʵԣӦʵ¶Ϊ
(2)Ϊһоװнĸ仯ɶȡͳƷʵҪͳƻĿʱʹõķǣ ͳľʱǷҪö飿ԭǣ____ ____
(3)-ʵж101102l03ϡҺƽֱ41825719(ϡҺΪ0.lmL)ҺеľԼΪ /mLùֵͨȻʵĿƫ͵ԭ____
38ѡ3ִƼר⡿15֣
ǶںϳɵһֵʣƲȾͰ֢˵ĸص cDNAڴ˾нбĸصĿֻȻƷʮ֮һⱣ൱ѡо17λİװıΪ˿ᣬĸصĿ ԭ100- 70CC£Ա꣬ߴ(1)Ͽ֪ҪıصĹܣԿǶ и졣 (2)Ըؽи죬ӦֱӶ (طӡصcD=NA)вʵ֣ԭ
(3)뵰ʹȽϣԭֻһ ĵʣһҪʹԵʷӵĽṹɼ﹦ܵĹ
ϵΪͨ____ ____õҪ ͨ ̣ʵӦʵĺϳɣҪ
16