2017骞翠复娌傚競涓€冨寲瀛﹁瘯棰?/span>

2017骞翠复娌傚競涓€冨寲瀛﹁瘯棰?/span>閫夋嫨棰?/span>

1锛庝笅鍒楄繃绋嬪睘浜庡寲瀛﹀彉鍖栫殑鏄?/span>

A. 娴锋按鏅掔洂聽聽聽聽聽聽聽 B.閰掔簿鎸ュ彂聽聽聽聽聽 C锛庨挗閾佺敓閿?/span>聽聽聽聽聽 D锛庡搧绾㈡墿鏁?/span>

2锛庝笅鍒楀嚑绉嶅父瑙佺殑鐗╄川涓紝灞炰簬鍖栧悎鐗╃殑鏄?/span>

A锛庣伀纰?/span>聽聽聽聽聽聽聽聽聽聽 B锛庨噾鍒氱煶聽聽聽聽聽聽 C锛庣閰?/span>聽聽聽聽聽聽聽聽聽 D锛庢磥鍑€鐨勭┖姘?/span>

3锛庢哀姘旇兘琚帇缂╁湪閽㈢摱涓串瀛橈紝璇存槑

A锛庢哀鍒嗗瓙鐨勫ぇ灏忓彂鐢熸敼鍙?/span>聽聽聽聽聽聽聽聽聽聽聽聽 B锛庢哀鍒嗗瓙鍙互鍐嶅垎

C锛庢哀鍒嗗瓙鎬绘槸鍦ㄤ笉鏂繍鍔?/span>聽聽聽聽聽聽聽聽聽聽聽聽 D锛庢哀鍒嗗瓙涔嬮棿鏈夐棿闅?/span>

4锛庡疄楠屽闀挎湡淇濆瓨涓嬪垪鑽搧鐨勬柟娉曚腑锛屼笉姝g‘鐨勬槸

A锛庢阿姘у寲閽犲瘑灏佷繚瀛樺湪璇曞墏鐡朵腑聽聽聽聽聽聽 B锛庣閰搁摱婧舵恫瀵嗗皝淇濆瓨鍦ㄦ鑹茶瘯鍓傜摱涓?/span>

C锛庢祿鐩愰吀瀵嗗皝淇濆瓨鍦ㄨ瘯鍓傜摱涓?/span>聽聽聽聽聽聽聽聽 D锛庡皯閲忔皑姘翠繚瀛樺湪鐑ф澂涓?/span>

5锛庡湪姘ф皵涓噧鐑э紝鍙戝嚭鑰€鐪肩殑鐧藉厜涓旀湁鐧界儫浜х敓鐨勬槸

A锛庢湪鐐?/span>聽聽聽聽聽聽 B.闀?/span>聽聽聽聽聽聽 C锛庨搧聽聽聽聽聽聽 D锛庣~

6锛庤眴鑵愭槸浜轰滑鍠滅埍鐨勯鐗╋紝钀ュ吇涓板瘜锛岃兘涓轰汉浣撴彁渚涙墍闇€鐨勫绉嶆皑鍩洪吀锛屽叾涓惈閲忔渶澶氱殑鏄寒姘ㄩ吀锛?/span>C6H13NO2锛夛紝鍏充簬浜皑閰哥殑璇存硶姝g‘鐨勬槸

A锛庝寒姘ㄩ吀鏄哀鍖栫墿

B锛庝寒姘ㄩ吀涓⒊鍏冪礌鐨勮川閲忓垎鏁颁负27.3%

C锛庝竴涓寒姘ㄩ吀鍒嗗瓙鐢?/span>22涓師瀛愭瀯鎴?/span>

D锛庝寒姘ㄩ吀涓⒊銆佹阿銆佹爱銆佹哀鍥涚鍏冪礌鐨勮川閲忔瘮涓?/span>6:13:l:2

7锛庝笅鍒楀仛娉曢敊璇殑鏄?/span>

A锛庢磼鍑虹殑娲掔簿鍦ㄦ涓婄噧鐑ц捣鏉ワ紝绔嬪埢鐢ㄦ按鎵戠伃

B.鐢熸椿涓妸姘寸叜娌告潵闄嶄綆姘寸殑纭害

C.娑插寲鐭虫补姘旀硠闇诧紝绔嬪嵆鍏抽棴闃€闂ㄥ苟寮€绐楅€氶

D锛庡洖鏀跺悇绉嶅簾寮冨鏂欙紝鍑忓皯鐧借壊姹℃煋

8锛庣叅鐕冪儳浜х敓鐨勫簾姘斾腑鍚湁SO2锛?/span>SO2鏄ぇ姘旀薄鏌撶殑涓昏姘斾綋涔嬩竴锛岀敤NaOH銆?/span>Na2SO3婧舵恫鍙皢90锛呬互涓婄殑SO2鍚告敹銆傛秹鍙婄殑鍙嶅簲鏈夛細

鈶?/span>2NaOH+SO2=Na2SO3锛?/span>H2O

鈶?/span> Na2SO3+SO2锛?/span>H2O=2NaHSO3

鈶?/span>2NaHSO3锛?/span>NaOH=Na2SO3+H2O

涓嬪垪璇存硶涓紝涓嶆纭殑鏄?/span>

A锛庡弽搴斺憽 鍙戠敓鐨勬槸鍖栧悎鍙嶅簲聽聽聽聽聽聽聽聽聽 B锛庡弽搴斺憿 璇存槑NaHSO3灞炰簬閰?/span>

C. Na2SO3涓~鍏冪礌鐨勫寲鍚堜环鏄紜4聽聽聽聽聽聽 D锛庡弽搴斺憼 璇存槑SO2涓?/span>CO2鏈夌浉浼肩殑鍖栧鎬ц川

9锛庡啘浣滅墿绉嶆杩囩▼涓彲浠ユ柦鐢ㄤ笅鍒楀寲鑲ワ紝鍏朵腑灞炰簬澶嶅悎鑲ョ殑鏄?/span>

A.NH4NO3聽聽聽聽聽 B.KNO3聽聽聽聽聽 C锛?/span>Ca(H2PO4)2聽聽聽聽 D.CO(NH2)2

10锛庝笅鍒楀疄楠屾搷浣滀腑,涓嶆纭殑鏄?/span>

11锛庢牳鐢佃嵎鏁板浜庢牳澶栫數瀛愭暟鐨勭矑瀛愪竴瀹氭槸

A锛庡垎瀛?/span>聽聽聽聽聽聽聽聽 B锛庡師瀛?/span>聽聽聽聽聽聽聽 C锛庨槾绂诲瓙聽聽聽聽聽聽聽 D锛庨槼绂诲瓙

12锛庨櫎鍘讳笅鍒楃墿璐ㄤ腑鐨勫皯閲忔潅璐紝涓嬪垪瀹為獙鏂规涓嶈兘杈惧埌鐩殑鐨勬槸

 

鐗╄川锛堟嫭鍙峰唴涓烘潅璐級

瀹為獙鏂规

A

姘皵锛堟哀姘旓級

閫氳繃瓒抽噺鐏肩儹閽㈢綉

B

姘寲閽欐憾娑诧紙鐩愰吀锛?/span>

鍔犲叆瓒抽噺纰抽吀閽欑矇鏈紝杩囨护

C

閾佺矇锛堥摐绮夛級

鍔犲叆瓒抽噺绋€鐩愰吀锛岃繃婊わ紝娲楁钉锛屽共鐕?/span>

D

姘у寲閾滐紙鏈ㄧ偔绮夛級

鍦ㄧ┖浠d腑鍏呭垎鐏肩儳

13锛庝笅鍒楀寲瀛︽柟绋嬪紡涔﹀啓姝g‘鐨勬槸

A.2NaOH+CuSO4锛?/span>Cu(OH)2鈫?/span>锛?/span>NaSO4

B. Ba(NO3)2+H2SO4=BaSO4鈫?/span>+HNO3

C.C+2CuO2Cu+CO2

D.Fe2O3+6HCl=2FeC12+3H2O

14锛庣敳銆佷箼涓ょ鍥轰綋鐗╄川鐨勬憾瑙e害鏇茬嚎濡傚彸鍥炬墍绀恒€備笅鍒楄娉曟纭殑鏄?/span>

A. 20鈩冩椂锛岀敳婧舵恫涓憾璐ㄧ殑璐ㄩ噺鍒嗘暟涓€瀹氭瘮涔欐憾娑茬殑澶?/span>

B锛庡皢40鈩冩椂鐢茬殑涓€瀹氶噺楗卞拰婧舵恫闄嶆俯鑷?/span>20鈩冿紝婧舵恫璐ㄩ噺涓嶅彉

C锛庣敳鐨勬憾瑙e害澶т簬涔欑殑婧惰В搴?/span>

D. 40鈩冩椂锛屽垎鍒湪100g姘翠腑鍚勫姞鍏?/span>30g鐢层€佷箼锛屽悓鏃堕檷娓╄嚦20鈩冿紝鐢层€佷箼婧舵恫鍧囦负楗卞拰婧舵恫

15锛庝笅鍒楀仛娉曚笉绉戝鐨勬槸

A锛庝负渚夸簬瑙傚療锛屽湪鏁欏鍐呭叧闂棬绐楀仛绾㈢銆佺櫧纾峰鐑х殑瀵规瘮瀹炲

B锛庣敤瀚╃潃鐨勬湪鏉″尯鍒嗕簩姘у寲纰冲拰姘ф皵

C锛庡湪瀹為獙瀹ら噷锛屽皢鍚屼綋鑽搧閰嶅埗鎴愭祹娑茶繘琛屽寲瀛﹀弽搴旓紝浠ユ彁楂樺弽搴旈€熺巼

D锛庢祴婧舵恫鐨?/span>pH鏃讹紝鐢ㄧ幓鐠冩鏃呭彇寰呮笂娑叉淮鍒?/span>pH璇曠焊涓婏紝鎶婂叾鏄剧ず鐨勯鑹蹭笌鏍囧噯姣旇壊鍗℃瘮杈?/span>

16锛庣被鎺ㄦ槸鍖栧瀛︿範涓父宸濈殑鎬濋泟鏂规硶銆備笅鍒楃被鎺ㄦ纭殑鏄?/span>

A锛庢椿娉奸噾灞炴垨閰稿弽搴旀湁姘斾綋浜х敓锛屽垯涓庨吀鍙嶅簲浜х敓姘斾綋鐨勪竴瀹氭槸娲绘臣閲戝睘

B锛庨吀涓庣⒈鍙戠敓涓拰鍙嶅簲鐢熸垚鐩愬拰姘达紝鍒欑敓鎴愮洂鍜屾按鐨勫弽搴斾竴瀹氭槸涓拰鍙嶅簲

C锛庡崟璐ㄤ竴瀹氭槸鐢卞悓绉嶅厓绱犵粍鎴愮殑鐗╄川锛庡垯鐢卞悓绉嶅厓绱犵粍鎴愮殑鐗╄川涓€瀹氭槸鍗曡川

D.纰辨€ф憾娑茶兘浣块厷閰炴憾娑插彉绾紝鍒欒兘浣块樁閰炴憾娑插彉绾㈢殑婧舵恫涓€瀹氭槸纰辨€ф憾娑?/span>

17锛庢湁X銆?/span>Y銆?/span>Z涓夌閲戝睘锛?/span>X鍦ㄥ父婧笅灏辫兘涓庢哀姘斿弽搴旓紝Y銆?/span>Z鍦ㄥ父寰堜笅鍑犱箮涓嶄笌姘ф皵鍙嶅簲锛涘鏋滄妸Y鍜?/span>Z鍒嗗埆鏀惧叆纭濋吀閾舵憾娑蹭腑锛岃繃涓€浼氬効锛屽湪Z琛ㄩ潰鏈夐摱鏋愬嚭锛岃€?/span>Y娌℃湁鍙樺寲銆傛牴鎹互涓婂疄楠屼簨瀹烇紝鍒版柇X銆?/span>Y銆?/span>Z涓夌閲戝睘鐨勬椿鍔ㄦ€х敱寮哄急鐨勯『搴忔纭殑鏄?/span>

A. X聽 Y聽 Z聽聽聽聽聽 B. X聽 Z聽 Y聽聽聽聽聽 C. Y聽 Z聽 X聽聽聽聽 D. Z聽 Y聽 X

18锛庨€氬父鎯呯涓嬶紝閾滀笉鍜岀█纭吀鍙嶅簲銆備絾鏄妸涓€灏忓潡閾滅墖鏀惧叆閫傞噺绋€纭吀涓紝鍚屾椂鍔犲叆X鍐嶅姞鐑紝鍙互鍙戠敓濡備笅鍙嶅簲锛?/span>2Cu+2H2SO4(绋€)+X2CuSO4+2H2O锛屼笅鍒楄娉曟纭殑鏄?/span>

A锛庡弽搴斿墠鍚庡悇鍏冪礌鐨勫寲鍚堜环褰规湁鍙樺寲聽聽聽聽聽 B锛庡弽搴旂墿X 鐨勫寲瀛﹀紡鏄?/span>O2

C锛庡弽搴斿悗婧舵恫鐨勮川閲忓噺灏?/span>聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 D锛庡弽搴斿悗婧舵恫浼氱敱钃濊壊鍙樹负鏃犺壊

绗?/span>II鍗凤紙闈為€夋嫨棰?/span>鍏?/span>64鍒嗭級

浜屻€佸~绌轰笌绠€绛旈锛堟瘡涓寲瀛︽柟绋嬪紡2鍒嗭紝鍏朵粬姣忕┖1鍒嗭紝鍏?/span>40 锛?/span>

19锛庣敤鍖栧绗﹀彿鎴栧寲瀛﹀紡濉┖銆?/span>

(1) 2涓爱鍘熷瓙_______锛?/span>聽聽聽 锛?/span>2锛?/span>3涓簲姘у寲浜岀7鍒嗗瓙_________锛?/span>

锛?/span>3锛夊皬鑻忔墦_______锛涳紱聽聽聽 锛?/span>4锛夐摑鍏冪礌_______銆?/span>

20锛庢按鏄敓鍛戒箣婧愶紝涔熸槸宸ュ啘涓氱敓浜т笉鍙己灏戠殑鐗╄川銆傚悎鐞嗗埄鐢ㄥ拰淇濇姢姘磋祫婧愭槸鎴戜滑涔変笉瀹硅緸鐨勮矗浠汇€?/span>

锛?/span>1锛変笅鍒楀仛娉曚笉鍚堢悊鐨勬槸______(濉簭鍙?/span>)銆?/span>

鈶犱弗鏍肩洃绠″寲鑲ュ拰鍐滆嵂鐨勪娇鐢?/span>鈶$Н鏋佹帰绱㈡薄姘村鐞嗙殑鏂版妧鏈?/span>

鈶笉闂存柇鍦版斁姘存礂琛f湇

锛?/span>2锛夊埄鐢ㄥ彸鍥炬墍绀虹殑绠€鏄撹缃彲鎶婃捣姘磋浆鍖栦负娣℃按銆備笅鍒楄娉曢敊璇殑鏄?/span>______(濉簭鍙凤級銆?/span>

a.灏忓鍣ㄤ腑鐨勬按涓烘贰姘?/span>

b.澶у鍣ㄤ腑寰楀埌鐨勬憾娑蹭竴瀹氭槸姘寲閽犵殑楗卞拰婧舵恫

c.鑾峰緱娣℃按鐨勫揩鎱笌娓╁害鏈夊叧

锛?/span>3锛夊競鍞?/span>鈥?/span>鑷儹绫抽キ鈥?/span>鐨勮嚜鍔犵儹鍘熺悊锛氶キ鐩掑す灞備腑鐨勬按涓庣敓鐭崇伆鎺ヨЕ锛屽弽搴旀斁鍑哄ぇ閲忕儹銆傝鍙嶅簲鐨勫寲瀛︽柟绋嬪紡涓?/span>_________銆?/span>

锛?/span>4锛夎嚜鏉ユ按鍘傜敓浜ц嚜鏉ユ按鐨勮繃绋嬩腑锛屽父鍔犲叆_______锛岀敤鏉ュ惛闄勬按涓竴浜涙憾瑙f€х殑鏉傝川锛岄櫎鍘昏嚟鍛炽€?/span>

21锛庝笅鍥句负鏌愬寲瀛﹀弽搴斿湪鍌寲鍓備綔鐢ㄤ笅鐨勫井瑙傛ā鎷熺ず鎰忓浘锛屽叾涓?/span>鈥?/span>鈥?/span>鍜?/span>鈥?/span>鈥?/span>鍒嗗埆琛ㄧず姘㈠師瀛愬拰姘у師瀛愩€?/span>

锛?/span>1锛夎櫄绾挎鍐呭簲濉殑寰鍥剧ず鏄?/span>_______________(濉簭鍙?/span>)銆?/span>

A. 聽聽聽 B. 聽聽聽聽聽聽 C. 聽聽聽聽聽聽 D.

锛?/span>2锛夌粨鍚堜笂鍥撅紝浠庡師瀛愩€佸垎瀛愮殑瑙掑害鍒嗘瀽锛屽湪鍖栧鍙嶅簲杩囩▼涓紝______鍙垎锛岃€?/span>______涓嶈兘鍐嶅垎銆?/span>

锛?/span>3锛夎鍐欏嚭璇ュ弽搴旂殑鍖栧鏂圭▼寮忥細_______________銆?/span>

22.鍖栧鏉ユ簮浜庣敓娲伙紝鍖栧涓庣敓娲诲瘑鍒囩浉鍏炽€?/span>

锛?/span>1锛夐鍝佸寘瑁呬腑甯稿厖N2浠ラ槻鑵愶紟鏄敱浜?/span>N2鐨勫寲瀛︽€ц川_______銆?/span>

锛?/span>2锛?/span>鈥?/span>鍚堢悊鑶抽锛屽潎琛¤惀鍏?/span>鈥?/span>浼氳鎴戜滑鏇村仴搴枫€?/span>

鈶犱笅鍒楅鍝佷腑瀵屽惈绯栫被鐨勬槸_______锛堝~搴忓彿锛屼笅鍚岋級銆?/span>

A锛庨浮铔?/span>聽聽聽聽 B锛庨澶?/span>聽聽聽聽 C锛庤敩鑿?/span>

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A锛庨鐢ㄩ湁鍙樼殑鑺辩敓B锛庡€″涓嶅惛鐑熺┖姘?/span>

C锛庨鐢ㄧ敳閱涙憾娑叉蹈娉$殑娴蜂骇鍝?/span>

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铚$儧鐔勭伃鐨勪富瑕佸師鍥犳槸_______锛堝~搴忓彿锛?/span>銆?/span>

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锛?/span>5锛夊奖瑙嗚垶鍙颁笂缁忓父瑙佸埌浜戦浘缂樼粫锛屼娇浜哄鍏ヤ粰澧冪殑鏅薄銆備骇鐢熻繖绉嶆櫙璞″彲鐢ㄧ殑鐗╄川鏄?/span>______銆?/span>

23. 涓嬪垪鏄挔鍏冪礌銆佹隘鍏冪礌鍦ㄥ厓绱犲懆鏈熻〃涓殑淇℃伅鍙婃湁鍏崇矑瀛愮殑缁撴瀯绀烘剰鍥俱€傝鍥炵瓟涓嬪垪闂锛?/span>

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鈶犲師瀛愮殑鏍稿鐢靛瓙鏁?/span>聽聽聽 鈶″厓绱犵殑鐩稿鍘熷瓙璐ㄩ噺

鈶㈠厓绱犵殑鍘熷瓙搴忔暟聽聽聽聽 鈶e師瀛愮殑鏈€澶栧眰鐢靛瓙鏁?/span>

24锛庣敤鐜荤拑妫掕樃纭吀鍦ㄧ櫧绾镐笂鍐欏瓧锛屽鍙冲浘銆?/span>

锛?/span>1锛夌幇璞★細鏀剧疆涓€浼氬効鍙戠幇鐢?/span>______锛堝~鈥?/span>娴?/span>鈥?/span>鎴?/span>鈥?/span>绋€鈥?/span>) 纭吀鍦ㄧ櫧绾镐笂鍐欑殑瀛楀彉榛戙€?/span>

锛?/span>2锛夌粨璁猴細鍚岀閰哥敱浜?/span>______涓嶅悓锛屽畠浠殑鎬ц川涓嶅畬鍏ㄧ浉鍚屻€?/span>

25.椋熼唻涓竴鑸惈鏈?/span>3锛咃綖5锛呯殑閱嬮吀锛岄唻閰稿張鍙箼閰?/span>(CH3COOH)锛屾槸鏃犺壊鏈夊埡婵€鎬ф皵鍛崇殑娑蹭綋锛岃兘婧朵簬姘淬€?/span>

锛?/span>1锛夐閱嬪彲浠ラ櫎鍘绘按澹跺唴鐨勬按鍨紝姘村灑鐨勪富瑕佹垚鍒嗕箣涓€鏄⒊閰搁挋銆傞櫎姘村灑鏃讹紝鍙湪姘村6涓姞鍏ユ按锛屽€掑叆閫傞噺椋熼唻锛屾蹈娉′竴娈垫椂闂达紝纰抽吀閽欎細杞彉鎴愬彲婧舵€х殑閰烽吀閽欒€岃闄ゆ帀锛屽寲瀛︽柟绋嬪紡涓?/span>CaCO3+2CH3COOH=Ca(CH3COO)2+H2O+CO2鈫?/span>銆?/span>

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锛?/span>5锛夐唻閰歌兘涓庢椿娉奸噾灞炲彂鐢熺疆鎹㈠弽搴斾骇鐢熸阿姘旓紝瀹剁敤閾濈泦绛夐噾灞炲埗鍝佷笉鑳界敤鏉ョ洓鏀鹃閱嬶紝浠ュ厤琚厫铓€銆?/span>

鏍规嵁浠ヤ笂鍐呭锛屽洖绛斾笅鍒楅棶棰橈細

(a)涔欓吀灞炰簬_____( 濉?/span>鈥?/span>鏈夋満鍖栧悎鐗?/span>鈥?/span>鎴?/span>鈥?/span>鏃犳満鍖栧悎鐗?/span>鈥?/span>) 銆?/span>

(b)涔欓吀鐨勭墿鐞嗘€ц川________锛堜换绛斾竴鏉★級銆?/span>

(c)椋熼唻鑳界敤鏉ヨВ閰掔殑鍘熷洜鏄?/span>________銆?/span>

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(e)鐢ㄩ搧閿呯倰鑿滄椂锛屾斁涓€鐐归閱嬭兘鏇村ソ琛ラ搧鐨勫師鍥犳槸________銆?/span>

26锛庢嵁澶2017骞?/span>5鏈?/span>18鏃ユ姤閬擄紝鎴戝浗鍦ㄥ崡娴风鐙愭捣鍩熶粠娴峰簳浠ヤ笅鍙噧鍐扮熆钘忎腑鎴愬姛寮€閲囧嚭澶╃劧姘旓紝鎴愪负鍏ㄧ悆棣栦緥锛屽缂撹В鎴戝浗鐨勮兘婧愬嵄鏈哄叿鏈夐潪甯搁噸瑕佺殑浣滅敤銆?/span>

锛?/span>1锛夊ぉ鐒舵皵鐨勪富瑕佹垚鍒嗘槸鐢茬兎锛岀敳鐑峰湪绌烘皵涓厖鍒嗙噧鐑х殑鍖栧鏂圭▼寮忔槸________銆?/span>

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27. A銆?/span>B銆?/span>C銆?/span>D銆?/span>E銆?/span>F銆?/span>G鏄垵涓寲瀛﹀父瑙佺殑鐗╄川锛?/span>A鏄丹閾佺熆鐨勪富瑕佹垚鍒嗭紝B銆?/span>D缁勬垚鍏冪礌鐩稿悓锛?/span>E鏄渶杞荤殑姘斾綋.鏍归敮鍥句腑鐩镐簰杞寲鍏崇郴鍥炵瓟涓嬪垪闂锛堥儴鍒嗗弽搴旂墿銆佺敓鎴愮墿銆佸弽搴旀潯浠跺凡鐣ュ幓锛夈€?/span>

锛?/span>1锛夊啓鍑?/span>C銆?/span>G鐨勫寲瀛﹀紡锛?/span>C_______, G________銆?/span>

锛?/span>2锛夊啓鍑烘湁鍏冲弽搴旂殑鍖栧鏂圭▼寮忥細

鈶?/span>_____________锛涒憽_______________銆?/span>

涓夈€?/span>2017骞翠复娌傚競涓€冨寲瀛﹁瘯棰樺疄楠屾帰绌堕锛堟瘡涓寲瀛︽柟绋嬪紡2鍒嗭紝鍏变粬姣忕┖l鍒嗭紝鍏?/span>12鍒嗭級

28锛庢牴鎹笅鍥惧洖绛旈棶棰樸€?/span>

锛?/span>1锛夊疄楠屽鐢ㄩ珮閿伴吀閽惧埗鍙栨哀姘旓紝閫夌敤鐨勫彂鐢熻缃槸______(濉簭鍙?/span>)銆?/span>

锛?/span>2锛夊疄楠屽閲岀敤瑁呯疆A鍒跺彇浜屾哀鍖栫⒊锛屽叾鍙嶅簲鐨勫寲瀛︽柟绋嬪紡鏄?/span>_________銆?/span>

锛?/span>3锛夌敤瑁呯疆D鏀堕泦姘ф皵鏃讹紝涓嬪垪瀹為獙鎿嶄綔涓嶆纭殑鏄?/span>______(濉簭鍙?/span>)銆?/span>

a锛庡姞鐑墠锛屽皢闆嗘皵鐡惰婊℃按锛岀敤鐜荤拑鐗囩洊浣忕摱鍙o紝鍊掔珛鍦ㄧ洓姘寸殑姘存Ы涓?/span>

b锛庡姞鐑悗锛岃瀵熷埌姘翠腑瀵肩鍙e紑濮嬫湁姘旀场鏃讹紝绔嬪嵆鏀堕泦姘斾綋

c锛庡緟闆嗘皵鐡堕噷鐨勬按鎺掑畬鍚庯紝鍦ㄦ按闈笅鐢ㄧ幓鐠冪墖鐩栦綇鐡跺彛锛岀Щ鍑烘按妲芥鏀惧湪妗岄潰涓?/span>

29锛庢煇鍖栧璇惧爞鍥寸粫鈥?/span>閰哥⒈涓拰鍙嶅簲鈥?/span>锛屽皢瀛︾敓鍒嗘垚鑻ュ共灏忕粍寮€灞曟帰绌舵椿鍔ㄣ€傝浣犲拰浠栦滑涓€璧峰畬鎴愪互涓嬪疄楠屾帰绌躲€?/span>www.cc/u/tu.com

銆愭紨绀哄疄楠屻€戝皢涓€瀹氶噺绋€鐩愰吀鍔犲叆鍒扮洓姘㈡哀鍖栭挋婧舵恫鐨勫皬鐑ф澂涓€傝鍙嶅簲鐨勫寲瀛︽柟绋嬪紡鏄?/span>_____________銆?/span>

銆愭煡闃呰祫鏂欍€?/span>CaC12 婊氭恫鏄句腑鎬?/span>

銆愭彁鍑洪棶棰樸€戝疄楠屼腑鏈瀵熷埌鏄庢樉鐜拌薄锛岄儴鍒嗗悓瀛︿骇鐢熶簡鐤戦棶锛氬弽搴斿悗婧舵恫涓憾璐ㄧ殑鎴愬垎鏄粈涔堬紵

銆愮寽鎯充笌鍋囪銆戦拡瀵圭枒闂紝鐢茬粍鍚屽鐚滄兂濡備笅锛?/span>

鐚滄兂I锛氬彧鏈?/span>CaC12

鐚滄兂II锛氭湁__________

鐚滄兂III锛氭湁CaC12鍜?/span>Ca(OH)2

鐚滄兂IV锛氭湁CaCl2銆?/span>HCl鍜?/span>Ca(OH)2

涔欑粍鍚屽瀵逛互涓婄寽鎯虫彁鍑鸿川鐤戯紝璁や负鐚滄兂IV涓嶅悎鐞嗭紝鍏剁悊鐢辨槸_________________銆?/span>

銆愬疄楠屾帰绌躲€戜负浜嗛獙璇佸叾浣欑寽鎯筹紝鍚勫皬缁勮繘琛屼簡涓嬪垪涓変釜鏂规鐨勬帰绌躲€?/span>

瀹為獙鏂规

婊村姞绱壊鐭宠晩婧舵恫

閫氬叆CO2

婊村姞Na2CO3婧舵恫

瀹為獙鎿嶄綔

瀹為獙鐜拌薄

____________

__________

浜х敓鐧借壊娌夋穩

瀹為獙缁撹

婧舵恫涓惈鏈?/span>Ca(OH)2

婧舵恫涓惈鏈?/span>Ca(OH)2

婧舵恫涓惈鏈?/span>Ca(OH)2

銆愬緱鍑虹粨璁恒€戦€氳繃鎺㈢┒锛屽叏鐝悓瀛︿竴鑷寸‘瀹氱寽鎯?/span>III鏄纭殑銆?/span>

銆愯瘎浠峰弽鎬濄€?/span> 锛?/span>1锛変笝缁勫悓瀛﹁涓烘淮鍔?/span>Na2CO3婧舵恫浜х敓鐧借壊娌夋穩锛屽苟涓嶈兘璇佹槑婧舵恫涓竴瀹氬惈鏈?/span>Ca(OH)2锛岃浣犲府鍔╀粬浠鏄庡師鍥?/span>____________銆?/span>

锛?/span>2锛夊湪鍒嗘瀽鍙嶅簲鍚庢墍寰楁憾娑蹭腑婧惰川鐨勬垚鍒嗘椂锛岄櫎浜嗚€冭檻鐢熸垚鐗╁锛庤繕闇€瑕佽€冭檻_______銆?/span>

鍥涖€?/span>2017骞翠复娌傚競涓€冨寲瀛﹁瘯棰樿绠楃煭锛?/span>30棰?/span>4鍒嗭紝31棰?/span>8鍒嗭紝鍏?/span>12鍒嗭級

30锛庡伐涓氫笂甯哥敤绾㈤攲鐭匡紙涓昏鍚?/span>ZnO锛夊拰18锝?/span>25%鐨勭█纭吀涓哄師鏂欏埗鍙栫~閰搁攲銆?/span>

锛?/span>1锛夌~閰搁攲涓~鍏冪礌鍜屾哀鍏冪礌鐨勮川閲忔瘮鏄?/span>_________ 銆?/span>

锛?/span>2锛?/span>l00g婧惰川璐ㄩ噺鍒嗘暟涓?/span>98锛呯殑娴撶~閰搁厤鍒舵垚婧惰川璐ㄩ噺鍒嗘暟涓?/span>20%绋€纭吀銆傞渶瑕佹按鐨勮川閲忔槸__________銆?/span>

31锛庢煇鍖栧鍏磋叮灏忕粍鍦ㄥ疄楠屽鐢ㄧ~閰搁摐婧舵恫鍜屾隘鍖栭挕婧舵恫鍙嶅簲鍒跺彇灏戦噺姘寲閾滄憾娑层€備粬浠殑瀹為獙杩囩▼鍜岀浉鍏虫暟鎹涓嬶紙BaSO4涓嶆憾浜庢按锛?/span>銆?/span>

绗竴姝ワ細绉板緱鐑ф澂鐨勮川閲忔槸100g銆?/span>

绗簩姝ワ細鍙嶅簲鍓嶇О寰楃儳鏉€佹隘鍖栭挕婧舵恫鍙婄~閰搁摐婧舵恫鐨勬€昏川閲忔槸346.6g銆?/span>

绗笁姝ワ細涓よ€呮伆濂藉畬鍏ㄥ弽搴斿悗锛岃繃婊わ紝绉板緱鐑ф澂鍙婃护娑茬殑鎬昏川閲忔槸300g銆?/span>

璇疯绠楋細锛?/span>1锛夊弽搴斿悗鐢熸垚娌夋穩鐨勮川閲忔槸________g銆?/span>

锛?/span>2锛夋墍鎺掓隘鍖栭摐婧舵恫涓憾璐ㄧ殑璐ㄩ噺鍒嗘暟锛堝啓鍑鸿绠楄繃绋嬶紝绮剧‘鍒?/span>0.1%锛夈€?/span>

2017骞翠复娌傚競涓€冨寲瀛﹁瘯棰?/span>鍙傝€冪瓟妗?/span>

1-5锛?/span>CADDB聽 6-10:CABBA聽 11-15:DCCDA聽 16-18:DBB

19.锛?/span>1锛?/span>2N 锛?/span>2锛?/span>3P2O3 锛?/span>3锛?/span>NaHCO3 锛?/span>4锛?/span>Al

20.锛?/span>1锛?/span>鈶?/span>锛?/span>2锛?/span>b 锛?/span>3锛?/span>CaO+H2O=Ca(OH)2锛?/span>4锛夋椿鎬х偔

21.锛?/span>1锛?/span>D锛?/span>2锛夊垎瀛?鍘熷瓙锛?/span>3锛?/span>2H2O22H2O+O2鈫?/span>

22.锛?/span>1锛変笉娲绘臣 锛?/span>2锛?/span>鈶?/span>B 鈶¢挋 锛?/span>3锛?/span>B聽 锛?/span>4锛?/span>A聽 锛?/span>5锛夊共鍐?/span>

23.锛?/span>1锛?/span>Na+聽 B锛?/span>2锛?/span>NaCl 锛?/span>3锛?/span>鈶?/span>

24.锛?/span>1锛夋祿 锛?/span>2锛夋憾娑叉祿搴︼紙鎴栨憾璐ㄧ殑璐ㄩ噺鍒嗘暟锛?/span>

25.锛?/span>a锛夋湁鏈哄寲鍚堢墿

锛?/span>b锛夋棤鑹叉湁鍒烘縺鎬ф皵鍛崇殑娑蹭綋锛堟垨鑳芥憾浜庢按锛?/span>

锛?/span>c锛変箼閰歌兘璺熶箼閱囧彂鐢熷弽搴旂敓鎴愪箼閰镐箼閰拰姘达紝浠庤€岃揪鍒拌В閰掔殑鐩殑銆?/span>

锛?/span>d锛夊鍒嗚В

(e)閱嬮吀鑳戒笌閾佸彂鐢熷弽搴旂敓鎴愭槗琚汉浣撳惛鏀?鐨勭墿璐紙绛旀鍚堢悊鍙緱鍒嗭級

26.锛?/span>1锛?/span>CH4+2O2瀛︾缃?www.zxxk.com)--鏁欒偛璧勬簮闂ㄦ埛锛屾彁渚涜瘯鍗枫€佹暀妗堛€佽浠躲€佽鏂囥€佺礌鏉愬強鍚勭被鏁欏璧勬簮涓嬭浇锛岃繕鏈夊ぇ閲忚€屼赴瀵岀殑鏁欏鐩稿叧璧勮锛? /><span style=CO2+2H2O聽 锛?/span>2锛夋俯瀹ゆ晥搴?/span>

27.锛?/span>1锛?/span>Fe聽 H2CO3 锛?/span>2锛?/span>鈶?/span>3CO+Fe2O3 2Fe+3CO2聽 鈶?/span>2H2+O2瀛︾缃?www.zxxk.com)--鏁欒偛璧勬簮闂ㄦ埛锛屾彁渚涜瘯鍗枫€佹暀妗堛€佽浠躲€佽鏂囥€佺礌鏉愬強鍚勭被鏁欏璧勬簮涓嬭浇锛岃繕鏈夊ぇ閲忚€屼赴瀵岀殑鏁欏鐩稿叧璧勮锛? /><span style=2H2O

28.锛?/span>1锛?/span>B锛?/span>2锛?/span>2HCl+CaCO3=CaCl2+H2O+CO2鈫懧?锛?/span>3锛?/span>b

29.銆愭紨绀哄疄楠屻€?/span>2HCl+Ca(OH)2=CaCl2+2H2O

銆愮寽鎯充笌鍋囪銆?/span>CaCl2鍜?/span>HCl聽 HCl鍜?/span>Ca(OH)2涓嶈兘鍏卞瓨

銆愬疄楠屾帰绌躲€戠煶钑婃憾娑插彉钃?/span>婧舵恫鍙樻祽娴?/span>

銆愯瘎浠峰弽鎬濄€戯紙1锛?/span>CaCl2涓?/span>Na2CO3鍙嶅簲涔熶細鐢熸垚鐧借壊娌夋穩锛屼笉鑳借瘉鏄庝竴瀹氭湁Ca(OH)2瀛樺湪

锛?/span>2锛夊弽搴旂墿鏄惁杩囬噺

30.锛?/span>1锛?/span>1:2 锛?/span>2锛?/span>390

31.锛?/span>1锛?/span>46.6 锛?/span>2锛?/span>13.5%