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???13??????
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2013???????????????(???
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1. ?????????????????????????????????????????????????????
2. ?????????????????2B?????????????????????????????????????????????????????
3. ?????????????????????????
4. ??????????????????
????????????H 1 C 12 N 14 O 16 F 19 Na 23 Al 27 S 32 Cl 35.5 K 39 Ca 40 Cr 52 Fe 56 Ni 59 Cu 64 Zn 65
?? ???????13??????6??????????????????????????
??
1. ??DNA?RNA????????
A.DNA????RNA???? B.????????DNA?RNA
C.???????DNA???RNAD.??????????????DNA
2. ?????????????
A.???a????b?????
B.???????????????
C.???a????b???????????
D.????????????????????
3. ??????????????????
A.??????????????????
B.??????????????????
C.??????????????????
D.??????????????????
4.??????????????
A.??????B???T???????
B.??????????T???B??
C.?????B?????????
D.?????????????
5. ?????????????DNA?????????
??????????? ??????????? ??????????
?T2??????????? ? DNA?X?????
A.?? B.?? C.?? D.??
6. ???????????
A. ???????????????????
B.??????????????????????
C.??????????????????????
D.???????????????????????
7. ???????????????????????????????:
????????.
A.???????????? B. ??????????????
C.????????????D. ????????????
8. ??????????
A.??????????????55-60????????
B.?????????????????????
C.???????????????1,2-????
D.???????????????2,4-????
9.N0??????????.????????
A.1.OL1.0mo1L-1?NaAIO2????????????2N0
B.12g???(????)??????????0.5N0
C. 25??pH=13?NaOH?????OH?????0.1 N0
D. I mol????1 mot?????????????9 N0
10.????????????????
A.?????????2Fe+6H+=2Fe3++3H2?
B.??CuSO4?????2Na+Cu2+=Cu?+2Na+
C.NaHCO3????H2SO4???CO2-3+2H+-H2O+CO2?
D.?FeCl3?????Mg(OH)2:3Mg(OH)2+2Fe3+=2Fe(OH)3+3Mg2+
11.ZEBRA?????????????????Ni/Nicl2??????????????????????????????????? ??
A.??????NaCl??
B.?????????????????
C.??????NiCl2+2e-=Ni+2Cl-
D.?????????????????
?12.?1200C?????????????????
H2S?g?+O2(g)=SO2(g)+H2O(g) ?H1
2H2S(g)+SO2(g)=??????????S2(g)+2H2O(g)?H2
H2S(g)+??????????O2(g)=S(g)+H2O(g) ?H3
2S(g) =S2(g) ?H4
??H4???????
A.?H4=2??????????????????????H1+?H2-3?H3?
3
B. ?H4=2???????????3?H3-?H1-?H2? 3
C. ?H4=????????????H1+?H2-3?H3?
D. ?H4=2????????????H1-?H2-3?H3? 3
M2+(aq)+2OH-(aq)=ac(M2+)=bmolL-1?????pH?? 13.????M(OH)2(S)
A.??????????lg(??????????) B.??????????lg(??????????) C.14+??????????lg(??????????)D.14+??????????lg(??????????)
?????????8??????6????????????????14~18?????????????19~21?????????????????6??
???????3???????0??
14.???????????????????????????????????????????????????????????????a???????????F???????????????F?a?????????
15.??????????????????????F????????????????????F???????????????????????F1?F2?F2?0?.?????
A?????? B.?????
C.?????????????C.?????????
16.????????????????L????R????????
???????????d?d?L ???????????????
???????????????????????????????
???t=0??????????????????????????
???????????-t????????????????
17.?????????????????????????R???????????????m?????q?q?0????????0????????????????????????????
60??????????????????
A.
B.
C.
D.
18.???????????????????a?b?c???????l?????
???????a?b?????????q?c?????????????????
????????????k?? ??????????????????????
?
A.??????????B.??????????C.??????????
D. I2
19.?????????????????????????????????????????????
A. ????????????????????????????????
B.??????????????????????????????????
C.????????????????????????????????????????
D.??????????????????????????????????????????????????????
20.??????????????????????????????????wie???????????????????????????????????????????????????????
A.?????????
B.??????????????????
C.?????????????????????????
D.????????????????????
21.????????????????????????????
??????????????vc ?????????????
???????????????
A.????????
B.???????c??????????
C.???????c???????????????????
?????
D.???????????????vc ????
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??????:??????????????22?~?32???????????????????33?~?40???????????????
????????129??
22.?8??
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(a)????????????????????????:??
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(1)???????????????????Ep?????????Ek?????????????g????Ek?????????????? (???????)?
A.?????mB.??????????????s
C.????????h D.???????xE.????l0
(2).??????????????Ek??Ek=?
(3)?(b)????????????s-?x?????????????h??.m???s-?x?????? ??????????):??m???h???s-?x??????(?????????)???(b) ?????????Ek???????Ep??x? ??????
23.?7??
???????ImA????120??????(a)????????????IV?IA????????R1?R2??????S??????????:
?1????(a)????????(b)??????????
?2???S???????????? (??????????)? ??S???????????? (?????????)?
?3???A?? ?(????)?
?4??????????? ????? ?????????????
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?(q>?)???????
???.??a??b?????????????Na????????
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???????????????=0??????????????
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???14??13????????????
14??13??????????????????
1.???????????????????????????????
2.??????????
?1?13???????????????????????????????????????????14????????????????????????????????14????????????????????
?2?????13???????????????????????????????????
2014??????????????????????
2014???????????????????????????2013?????????????????????????????????????????????????????????
2014??? ??????????
2014???????????2007???????????????????????????????????????????????????????
??????????????????????????????????????????????15????15?????????????????10????15????????????????????? ????
????2013?????????????
2014????????????????
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1?????3-2????????????????????????????
2?????3-4?????????1.?????????????1.?????????
3?????3-5???????????????????????????????????
4???????????
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2014??????????????????????????????????????????????????????????2013??????????????3?????6???????????7???????????????8????????
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2014??2013???????????????
1?????
2
3?????
4???????5?2013??????????????????????8?2013????????????????????????
13??14??????????????
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2.????????????????????????
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3.????????????????????????
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2014???????????????2013???-??
2014???????????????2013??????????????????????????????10???2013?????????????41??????????
2014?????????
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?14??????
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???06?13???????
06?13???????
06??10??{an}?????????????a1?a2?a3?15,a1a2a3=80??
a11?a12?a13=B
?A?120
?B?105
?C?90 ?D?75
412
?22????{an}??n???Sn?an??2n?1?,n?1,2,3,?
333
n
2n3,n?1,2,3,?,????Ti?. ??????a1???an?????Tn?Sn2i?1
?22???????Sn?
412
an??2n?1?, n?1,2,3,?? 333412
?a1?S1?a1??4???a1=2
33341n2
???? Sn?1?an?1??2?, n?2,3,? ?
333
41n?1n
???????an?Sn?Sn?1?(an?an?1)??(2?2), n?2,3,?
33
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nn
n?1
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n
n
n?1
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n
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4121
Sn??(4n?2n)??2n?1???(2n?1?1)(2n?1?2)
3333
n
22??(2n?1?1)(2n?1?1)Tn?3Sn
32n311??n?1??(?) nnn?1
2(2?1)?(2?1)22?12?1
3n113113
?i?1) ??(i????Ti??(i?n?1)?.
2i?12?12?122?12?12i?1
07?15?????{an}??n??Sn???S1,2S2,3S3???????{an}????n
1
3
1?22?????{an}?a1?2?an?1??2??an?2??n?1?2?3?
1
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3bn?4
1 23??n?1?2?3??
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1)(an?2)?1)(an??1)(2?
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3bk?4
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3
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k?
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(3?2
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?????????????????bn?a4n?3? n?1?2?3??
08?5????????an???a2?a4?4?a3?a5?10?????10???S10?? C ?
A?138
B?135
C?95
D?23
09?(14)??????an???n???sn.?s9=72,?a2?a4?a9?20???????12??????an
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a4a5a6=
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k?1
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1
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?A?
1009910199
?B? ?C? ?D? 101100100101
2
22??f(x)?x?2x?3?????{xn}???x1?2?x????P(4,5)?Qn(xn,f(xn))?n?1??PQn?x????????
??????2?xn?xn?1?3???????{xn}??????
13??6??????a4
n???3an?1?an?0,a2??3
,??an???10????C
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1
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?1-3-10? ?C?3?1-3-10??D?3?1+3-10? 17??????an???n???Sn.
??S3=a22,?S1,S2,S4????????an?????.
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发表于 2019-9-13 23:46:11