高中化学必修二知识点归纳总结.docx

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1、精品名师归纳总结the principl e of simplified E IA of construction pr oject s in the regi on. In terms of la nd, li nked to the implementati on of ur ban a nd ural construction land increase a nd decrea se, replaceme nt indicators for priority areas proje ct. Charges, i nto the proje cts of water, electri ci

2、ty, a dministrative charges and preferential poli cies. In the area of taxation, and settled i n areas of industry and its production com pany, withi n 5 years after the completi on of fiscal incentives to enterpri ses. In terms of financing, integration of land, tax, financial and other resources,

3、and construct Government cre dit + busine ss credit credit system, esta blishme nt of marketization, commerci alization and modernizati on of the investment a nd fina nci ng platform; effective Bank-enterpri se docki ng, encourages private capital i nto the Park, to raise i ndustry devel opme nt fun

4、d. 5, optimize the e nvironment and servi ce indust ries. T o create poli cy low lands, Hig hlands, i ntegrity of service land, devel opme nt land as the goal, t o optimize the area under devel opme nt environment. All a dministrative law e nforceme nt departme nts to a ppoint a full-time personnel

5、stationed i n areas de dicate d to coor dinati ng and solvi ng problems associate d with businesses i n this sector. Whe n there are substantial issues, se ctor leaders arranged t o personal ly intervene, in -per son, in-person push tangi ble area buil ding a gree n light, easy li ne. To further red

6、uce a nd standardi ze administrative examination a nd a ppr oval items, simplify examinati on and approval li nks, impr ove efficiency; accordi ng to the .Since the educati onal practi ce of the mass line of the party, himself seri ously in the e ducation, pra ctical contr ol ce ntral eight rules a

7、nd opposi ng the four wi nds a nd pra ctici ng three Suns, and check t he spirit of Jiao Yul u, ide olog y, solicit opinions ba sed on outstanding probl ems checke d swi ng, careful a nalysi s and reflection. Will now che ck report is as follows: first, a dhere nce t o the party s pol itical di scip

8、line, eight i n the central provi sion, change t he style of the basi c situati on of 1, in complia nce with the partys political discipli nes. Conscie ntiously a bide by the partys politi cal discipline, abi de by t he Constituti on a nd t he rule s and regulations of the party, in the politi cal,

9、ideol ogical a nd maintai n hig hly consi stent with t he CPC Central Committee on the a ction, ther e is no violati on of the partys political discipli ne pr oblems. 2, in t he impleme ntation of the ce ntral authoriti es of the eight provisi ons. Improvi ng resear ch, impr oving research met hods,

10、 but there are le ss grass-roots units, primary first-hand an i nade quate grasp of the probl em, whi ch is t o be stre ngthe ned i n the fut ure. Second, constr ucti on, stri ctly in a ccordance wit h the pr ovisi ons t o streamline a nd impr ove the quality of meeting s of the C onference.可编辑资料 -

11、- - 欢迎下载精品名师归纳总结Third, streamli ning file bri efs, cult ure inv olves all aspect s of propaganda and ide olog y, sometimes due to the pra ctical nee ds of inve ntion notificati ons, this area nee ds further一、原子结构A高中化学必修二学问点归纳总结第一章：物质结构 元素周期律质子（ Z 个）原子核留意：中子（ N 个）质量数 A 质子数 Z 中子数 N可编辑资料 - - - 欢迎下载精品名师

12、归纳总结1. 原子（Z X ）原子序数 =核电荷数 =质子数 =原子的核外电子数核外电子（ Z 个）可编辑资料 - - - 欢迎下载精品名师归纳总结熟背前 20 号元素,熟识 120 号元素原子核外电子的排布：H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca22. 原子核外电子的排布规律：电子总是尽先排布在能量最低的电子层里。各电子层最多容纳的电子数是2n 。最外层电子数不超过8 个（ K 层为最外层不超过2 个）,次外层不超过 18 个,倒数第三层电子数不超过32 个。电子层： 一（能量最低）二三四五六七对应表示符号： KLMNOPQ3.

13、元素、核素、同位素元素：具有相同核电荷数的同一类原子的总称。核素：具有肯定数目的质子和肯定数目的中子的一种原子。同位素：质子数相同而中子数不同的同一元素的不同原子互称为同位素。 对于原子来说 二、元素周期表1. 编排原就：按原子序数递增的次序从左到右排列将电子层数相同 的各元素从左到右排成一横行。（周期序数原子的电子层数）把最外层电子数相同 的元素按电子层数递增的次序从上到下排成一纵行 。主族序数原子最外层电子数2. 结构特点：核外电子层数元素种类第一周期12种元素短周期其次周期28种元素周期第三周期 38种元素元 （ 7 个横行）第四周期 418种元素素 （ 7 个周期）第五周期 518种元

14、素周长周期 第六周期 632种元素期第七周期 7未填满（已有 26 种元素） 表主族： A A 共 7 个主族族 副族： B B、 B B,共 7 个副族（ 18 个纵行）第族：三个纵行,位于B 和 B 之间（ 16 个族）零族：稀有气体三、元素周期律1. 元素周期律：元素的性质（核外电子排布、原子半径、主要化合价、金属性、非金属性）随着核电荷数的递增而呈周期性变化的规律。元素性质的周期性变化实质是元素原子核外电子排布的周期性变化的必定结果。2. 同周期元素性质递变规律第三周期元素11Na12Mg13Al14Si15 P16S17Cl18Ar(1) 电子排布电子层数相同,最外层电子数依次增加(

15、2) 原子半径原子半径依次减小可编辑资料 - - - 欢迎下载精品名师归纳总结3 主要化合价 1 2 3 4 4 5 6 7 3 2 1可编辑资料 - - - 欢迎下载精品名师归纳总结streamlining. Four are standard vi sits, exce pt as required t o partici pate in training, no ot her activit y. Five is t o improve news re porti ng, for propaganda work strictly accor ding to t he regulati o

16、ns. Six is strictly your pre sentation publi she d strictly a ccording t o the regulations. Seven is strictly thrift, required the use of vehicles and office spa ce and corporate hospitality. 3, change t he style. Propaganda a nd i deol ogica l work of the new situation and ne w requirements of the

17、new task s, ha d done a l ot of fruitful work, has made ma ny achievements, but furt her cl oser to t he grass roots, close to reality, close to the masses a nd al so i nade quate i nnovation m ust continue to im prove. Se cond, the four winds some outsta ndi ng issues 1, oppose formalism. One theor

18、y is t hat he didnt, with le ss cl ose contact. T heoreti cal study of consciousness i s not high e nough, sy stem performance is not strong enoug h; more passive l earni ng, active le arni ng few generalities a nd lear n more, delving i nto less. Especially based on rational think ing on major i ss

19、ue s, applying t heory to g uide the w ork done is not good e nough, not really understand and grasp t he spirit and e sse nce of the scientific Outlook on devel opm nt, di d not truly achievemastery, to apply, to a certai n extent, affect the development a nd impl ementation of idea s and initiativ

20、es. Second, work arra ngements, a nd l ess supervision. Propaga nda a nd i de ological work is t he obje ctive, which nee ds to kee p the continuity efforts depl oyed, but stressed i n the w ork time, less supe rvision. For example , color weeke nds in the summer theatrical a ctivities, city square

21、performa nce s, urgi ng townshi ps, communities and rural area s shows t he impleme ntation i s ina dequate, insufficie nt cultural an e ducational role t o pla y. Thir d ba se enoug h, master grass -less real. Pr opaganda and ideol ogical w ork in t he ne w situati on of chara cteristics and regula

22、rity of e nough, deep enough for grass-r oots public opi nion Dynami cs survey, for grass-roots typi cally drive le ss. For exam ple, rural cult ure team active, . Im not a ctively take the i nitiative to take up, the la ck of spirit of dari ng to, resulti ng in some job ha d a lot of powe r, but no

23、 tangi ble result s. Third, innovati on, la ck of motivation. Emancipati on did not end, innovati on does not exist. In practical w ork, not your head, previous w ork experie nce, lack of innovation i nitiatives, study on the characteristi cs of pr opaga nda and i deol ogical w ork under t he new si

24、tuati on throug h, grip on grassr oots i deol ogical tre nds a ndcha nges are not de ep, to promote new initiative s and explore new methods of ide ologi cal and cultural work i s not much, a nd some la ck of relevance and timeline ss. 4, discipli ne, lowering, a nd hard w ork are lacki ng. While w

25、orking a nd e nterprisi ng spirit down. No real sol ution t o treat yourself right, corre ctly treat past honor s, their compla cency, and work to see their score s more, less checki ng hi s ow n shortcomi ngs, like to li sten to the praise , satisfied face , online promoti on, there are typical, an

26、d lack of high standards and strict requirements, the effect is real. Second hard drive les s. On har d and可编辑资料 - - - 欢迎下载精品名师归纳总结the principl e of simplified E IA of construction pr oject s in the regi on. In terms of la nd, li nked to the implementat on of ur ban a nd r ural construction land inc

27、rease a nd decrea se, replaceme nt indicators for priority areas proje ct. Charges, i nto the proje cts of water, electri city, a dministrative charges and preferential poli cies. In the area of taxation, and settled i n areas of industry and its production com pany, withi n 5 years after the comple

28、ti on of fiscal incentives to enterpri ses. In term s of financing, integration of land, tax, financial and other resources, and construct Government cre dit + busine ss credit credit system, esta blishme nt of marketization, commerci alization and modernizati on of the investment a nd fina nci ng p

29、latform; effective Bank-enterpri se docki ng, encourages private capital i nto the Park, to raise i ndustry devel opme nt fund. 5, optimize the e nvironm ent and servi ce indust ries. T o create poli cy low lands, Hig hlands, i ntegrity of service land, devel opme nt land as the goal, o optimize the

30、 area under devel opme nt environment. All a dministrative law e nforceme nt departme nts to a ppoint a full-time personnel stationed i n areas de dicate d to coor dinati ng and solving problems associate d with businesses i n this sector. Whe n there are substantial issues, se ctor leaders arranged

31、 t o personal ly intervene, in -per son, in-person push tangi ble area buil ding a gree n light, easy li ne. To further reduce a nd standardi ze administrative examination a nd a ppr oval items, simplify examinati on and approval li nks, impr ove efficiency; accordi ng to the .Since the educati onal

32、 practi ce of the mass line of the party, himself seri ously in the e ducation, pra ctical contr ol ce ntral eight rules a nd opposi ng the four wi nds a nd pra ctici ng three Suns, and check t he spirit of Jiao Yul u, ide olog y, solicit opinions ba sed on outstanding probl ems checke d swi ng, careful a nalysi s and reflection. Will now che ck report is as follows: first, a dhere nce t o the party s pol itical di scipline, eight i n the central provi sion, change t he style of the basi c situati on of 1, in