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ǰλãҳ > 2020年高考化学一轮复?5.1 元素周期表练?含解? - 百度文库

2020年高考化学一轮复?5.1 元素周期表练?含解? - 百度文库

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Aסҡ Cס 𰸡D

Bסҡ Dҡס

ɱϢ֪AlSiCOԭSiAlOCDȷ 13ֶԪصԭӰ뾶Ҫϼ±

Ԫش ԭӰ뾶/pm Ҫϼ ȷ( ) AXYԪصĽX

Bһ£ZWijֱZW2 CY߼Ӧˮϡˮ

Dһ£WʿԽZʴ⻯û 𰸡D

ݣXYĻϼ۲ͬԭӰ뾶С֪λͬһ壬ʽX>YAZWԭӰ뾶󣬻ϼ۲ͬWֻиۣOZNߵĵֱNOBݴжϿ֪XMgYAlY߼ˮ䲻ڰˮCһ£ԺͰӦˮ͵Dԡ

14ӲͬĶԪXYZWXK1YK1Zĵʳ̫ܵأWԭӰ뾶ͬԪСġƶȷ( )

AZļ⻯ȶǿWļ⻯ BZˮӦƵӦĺ

CXYWԭӰ뾶μСӦļӰ뾶 DXYW߼Ӧˮ֮以඼ܷӦ 𰸡D

֪Zǹ裬ЩԪضڵڣӶƶϳXƣYWȡȶԣSiH4

15ڱԪУԪҡԪڣסҵԭ֮͵ڱԭԪԭӵ֮Ϊ20жУȷ( )

AԭӰ뾶>>> B̬⻯ȶԣ>

C߼Ӧˮԣ>

3

X 160 2 Y 143 3 Z 70 533 W 66 2 DҺͼ׻ҺͶγɵĻﶼж 𰸡B

֪סͬұڼ׵һڣͬһڣԪԭΪxҡԪԭ֮Ϊ2x4x20x5ɼסҵԭ֮͵ڱԭ֪NPOCԭӰ뾶С>>>ңANPķǽǿNH3PH3ȶBȷCNķǽ߼ӦˮH2CO3

16. ͼʾԪڱǰڵһ֣ԪXYZWȷ( )

XY߼ӦˮΪY

AֻТ C٢ڢ 𰸡C

ԪڱĽṹ֪XΪNYΪPZΪSWΪBrXY߼ӦˮΪHNO3>H3PO4ȷͬһڣңԪصķǽǿ̬⻯ȶǿȷWΪBr䵥ΪҺ̬۷Ӧ廯ȷWԭZĴ19ܴ

17. ԪXYZڱеλͼʾ˵ȷ( )

B٢ D٢ڢۢ

AǾΪԪأXԪɵһֻӼ Bǵԭ֮Ϊ11ǾΪǽԪ CǵԭĴС˳һZY>X DZԪص߻ϼ۲һXԪ 𰸡D

AXΪNaԪɵNa2O2мȺӼֺۼBݶԪXYZ֮Ϊ11ȷXYZֱΪAlSiCDzȫǷǽԪأCZYΪ120ԪأǵԭZY>XZΪԪأûۣDȷ

18XYZMGԪطڣԭXZͬ壬γӻZX ; YMͬ壬γMY2MY3ַӡ

(1)YԪڱеλΪ________

(2)Ԫص߼Ӧˮǿ________(дѧʽ)ǽ̬⻯ﻹԭǿ________(дѧʽ)

(3)XYZMεҺӦɲMY2壬д䷴Ӧӷʽ________________________________________________________________________

(4)MGĵʵˮҺƯԣͬ£ͬMYĵʻͨƷҺƷҺ________(ɫɫ)ԭ_____________ _______________________(ûѧʽʾ)

𰸡(1)ڶڢA (2)HClO4 H2S

(3)HSO3H===SO2 H2O

(4)ɫ Cl2SO2 2H2O===H2SO4 2HCl

(1)֪XHYOZNaMSGClYԪڱеλλڵڶڢA壬(2)߼ӦˮǿHClO4ǽ̬⻯ﻹԭǿH2S(3)MY2ΪSO2ԪɵΪNaHSO4NaHSO3NaHSO4ˮҺпɵH

һԪǿãӦӷʽΪHSO3H===SO2 H2O(4)MƯԵΪSO2GĵΪCl2ΪSO2лԭ Cl2ԡ11ʵıȻϣˮǡ÷ԭӦCl2 SO2 2H2O===2HClH2SO4ûƯԵHClH2SO4ʧȥƯ

19ijͬѧΪ֤̼͹ԪطǽԵǿͼʾװýʵ(гȥѼ)

ʵ裺

.򿪵ɼ1رյɼ2򿪻aμᡣ.Aпɫʱرջa

ش

(1)BзӦӷʽ_____________________________________________ (2)ͨ ֪е________(ĸ)

Aӷ C

Bԭ D

(3)Cװõ________X________(дѧʽ)

(4)Ϊ֤̼ķǽǿڹ裬δдIJ_____________DзӦĻѧʽ_____________

(5)̼ķǽ𽥼ԭ______________________________________(ԭӽṹǶȼԽ)

𰸡(1)CaCO32H===CaCO2H2O

BCaCO3ᷴӦӷʽΪCaCO32H===CaCO2H2O˷ӦԣAпİɫAgClлӷԡCװNaHCO3ҺȥCO2леHCl壬Ա֤Na2SiO3ҺӦɰɫ״CO2˷ӦĻѧʽΪCO2Na2SiO3H2O===H2SiO3Na2CO3Ӷ˵̼ǿڹᣬ֤̼ķǽǿڹ衣

20ABCDEԪڱǰ20ԪأԭAǵؿкߵԪأBCDͬڣEԪؼȲͬҲͬ壬D⻯߼ӦˮΪǿᣬBCD߼ӦˮϾܷӦκˮݴ˻ش⣺

2

2

(1)AD⻯Уеϵ͵________________(ѡAD)

(2)ԪCԪڱеλ________B߼ӦˮĵʽΪ________ (3)ADEγɶΣһADEԪصԭӸΪ221εΪ________ˮҺD⻯ˮҺӦDĵʣ÷ӦӷʽΪ_________________________________________________________________

𰸡(1)D (2)ڵڢA (3) ClO2HCl===Cl2H2O

AǵؿкߵԪأAD⻯߼ӦˮΪǿᣬDȣBCDԪڵڣǵ߼ӦˮϾܷӦκˮBCDԭBƣCADEԪγɵУADEԪصԭӸΪ221֪EΪ2۽Ca

21XYZֶԪأǵԭ֮͵16X2Y2Z2ڳ¶ɫ壬ǾΪҵϳijƷҪԭϣ£

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