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鐠�(hu谩n)鐞冪恫(w菐ng)鏍$偤寤eぇ鑰冪敓鎻愪緵浜�“ 鍏嶈不闋�(y霉)绱勭煭淇℃彁閱�”鏈嶅嫏(w霉)锛岄爯(y霉)绱勬垚鍔熷悗锛屽彲浠ュ強鏅傜嵅鍙�2020骞村悇鐪佷唤浜岀礆閫犲児宸ョ▼甯�鑰冭│鏅傞枔銆佸牨鍚嶆檪闁�绛夌浉闂�(gu膩n)淇℃伅銆傞粸鎿婃煡鐪�>>2020骞村叏鍦嬩簩绱氶€犲児宸ョ▼甯牨鍚嶆檪闁撳強鍏ュ彛鍖附
1[ 鍠伕椤� ] .宸栨伎宸栦腑鍚噺楂橈紝灏嶅窎鐭崇殑绀︾墿鎴愬垎褰遍熆鏈€澶х殑鏄�( )銆�
A.AIO 3 B.MgO
C.Fe 2 O 3 D.SiO 2
绛旀锛欴
宸栨伎宸栫殑绀︾墿鎴愬垎锛屾槸宸栨伎鍖栧(xu茅)鎴愬垎鐨勫弽鏄�銆傚窎婕跨殑鍖栧(xu茅)鎴愬垎鐩哥暥寰�(f霉)闆�锛屼絾鍚噺楂�銆佸皪宸栫煶鐨勭う鐗╂垚鍒嗗奖闊挎渶澶х殑鏄� SiO 2 (浜屾哀鍖栫锛屼篃绋辩鐭�)銆�
2[ 鍠伕椤� ] .鏍规摎(j霉)鎴戝湅鍏矾鐢ㄥ湡鍒嗛妯欐簴锛岀爞椤炲湡灞簬( )銆�
A.宸ㄧ矑鍦�
B.绮楃矑鍦�
C.绱扮矑鍦�
D.鐗规畩鍦�
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甯剁煶鐨勭偤宸ㄧ矑鍦�;甯堕鐨勭偤绮楃矑鍦�銆佸付璩�(zh矛)鐨勭偤绱扮矑鍦熴€�
3[ 鍠伕椤� ] .宸ㄥぇ宸栧鍦ㄩ噸鍔涗綔鐢ㄤ笅绐佺劧鑰岀寷鐑堝湴鍚戜笅鍌惧€�銆佺炕婊�銆佸钀界殑鐝�(xi脿n)璞�锛岀ū鐐�( )銆�
A.宕╁ B.婊戝潯
C.娉ョ煶娴� D.宸栨憾
绛旀锛欰
鍦ㄩ櫋宄荤殑鏂滃潯涓�锛屽法澶у窎濉婂湪閲嶅姏浣滅敤涓嬬獊鐒惰€岀寷鐑堝湴鍚戜笅鍌惧€�銆佺炕婊俱€佸钀界殑鐝�(xi脿n)璞�锛岀ū鐐哄穿濉屻€�
4[ 鍠伕椤� ] 姒傜畻鎸囨鐨勪富瑕佸収(n猫i)瀹逛笉鍖呮嫭( C )銆�
A.宸ョ▼姒傛硜
B.宸ョ▼閫犲児鍙婅不鐢ㄧ祫鎴�
C.姣忓钩鏂圭背寤虹瓚闈㈢⿳鐨勮唱(zh矛)鏄寚妯�
D.姣忓钩鏂圭背寤虹瓚闈㈢⿳鐨勫伐鏂欐秷鑰楁寚妯�
5[ 鍠伕椤� ] 瀹屾垚鏌愬柈浣嶅垎閮� (鍒嗛爡)宸ョ▼闇€瑕佸熀鏈敤宸� 4.2 宸ユ棩锛岃秴閬嬭窛鐢ㄥ伐 0.3 宸ユ棩锛岃紨鍔╃敤宸� 1 宸ユ棩锛屼汉宸ュ箙搴︾郴鏁�(sh霉)鐐� 10%锛屽墖瑭插柈浣嶅垎閮�(鍒嗛爡)宸ヤ綔闋�(y霉)绠楀畾椤嶄汉宸ユ秷鑰楅噺鐐�( D )宸ユ棩銆�
A.5.92
B.5.95
C.6.02
D.6.05
6[ 鍠伕椤� ] 涓嬪垪涓嶅爆浜庨爯(y霉)绠楀畾椤嶇殑纰哄畾绶ㄥ埗绱板墖宸ヤ綔鐨勬槸( D )銆�
A.绲�(t菕ng)涓€瑷堢畻寰戙€佽▓閲忓柈浣嶅拰灏忔暩(sh霉)榛炰綅鏁�(sh霉)鐨勮姹�
B.绲�(t菕ng)涓€鐨勫悕绋�銆佺敤瀛�銆佸皥妤�(y猫)鐢ㄨ獮
C.绲�(t菕ng)涓€绶ㄥ埗琛ㄦ牸鍙婄法鍒舵柟娉�
D.绲�(t菕ng)涓€鐨勫伐绋嬮噺瑷堢畻瑕�(gu墨)鍓�
7.鍏矾宸ョ▼寤鸿ō(sh猫)闋呯洰绔e伐椹楁敹鍓�锛�( )鎳�(y墨ng)鐣剁法鍒剁宸ユ焙绠楀牨鍛婂強鍏矾宸ョ▼寤鸿ō(sh猫)闋呯洰閫犲児鍩�(zh铆)琛屾儏娉佸牨鍛�銆�
A.寤鸿ō(sh猫)鍠綅 B.瑷�(sh猫)瑷堝柈浣�
C.鏂藉伐鍠綅 D.鐩�(ji膩n)鐞嗗柈浣�
绛旀锛欰
鍏矾宸ョ▼寤鸿ō(sh猫)闋呯洰绔e伐椹楁敹鍓�锛屽缓瑷�(sh猫)鍠綅鎳�(y墨ng)鐣剁法鍒剁宸ユ焙绠楀牨鍛婂強鍏矾宸ョ▼寤鸿ō(sh猫)闋呯洰閫犲児鍩�(zh铆)琛屾儏娉佸牨鍛娿€�
8[ 鍠伕椤� ] 鍩烘湰寤鸿ō(sh猫)绠$悊閮ㄩ杸绶ㄥ埗鎶曡硣浼扮畻銆佺法鍒跺熀鏈缓瑷�(sh猫)瑷堝妰銆佷及绠椾富瑕佹潗鏂欑敤閲忚▓鍔冪殑渚濇摎(j霉)鏄�( A )銆�
A.姒傜畻鎸囨
B.鏂藉伐瀹氶
C.闋�(y霉)绠楀畾椤�
D.姒傜畻瀹氶
9[ 鍠伕椤� ] 绶ㄥ埗寤鸿ō(sh猫)闋呯洰涓昏鏉愭枡瑷堝妰鐨勫弮鑰冧緷鎿�(j霉)鐨勬槸( B )銆�
A.姒傜畻鎸囨
B.姒傜畻瀹氶
C.闋�(y霉)绠楀畾椤�
D.闋�(y霉)绠楁寚妯�
10[ 鍠伕椤� ] 姒傜畻瀹氶鐨勭法鍒舵椹熶笉鍖呮嫭鐨勬槸( C )銆�
A.婧栧倷宸ヤ綔闅庢
B.绶ㄥ埗鍒濈ǹ闅庢
C.绶ㄥ埗瀹氶闋呯洰琛�
D.瀵╂煡瀹氱ǹ闅庢
11[ 鍠伕椤� ] 鎶曡硣浼扮畻鎸囨鐨勭法鍒堕殠娈典笉鍖呮嫭( C )銆�
A.鏀堕泦鏁寸悊璩囨枡闅庢
B.骞宠 瑾�(di脿o)鏁撮殠娈�
C.姹虹瓥闅庢
D.娓畻瀵╂煡闅庢
12[ 鍠伕椤� ] 闋�(y霉)绠楀畾椤嶇殑浣滅敤涓嶅寘鎷�( D )銆�
A.鏄法鍒舵柦宸ュ湒闋�(y霉)绠�銆佺⒑瀹氬缓绛戝畨瑁濆伐绋嬮€犲児鐨勫熀绀�(ch菙)
B.鏄法鍒舵柦宸ョ祫绻旇ō(sh猫)瑷堢殑渚濇摎(j霉)
C.鏄柦宸ュ柈浣嶉€茶缍�(j墨ng)婵熸椿鍕曞垎鏋愮殑渚濇摎(j霉)
D.鏄法鍒跺缓瑷�(sh猫)闋呯洰涓昏鏉愭枡瑷堝妰鐨勫弮鑰冧緷鎿�(j霉)
13[ 鍠伕椤� ] 闋�(y霉)绠楀畾椤嶆槸鎸夌収( A )绶ㄥ埗鐨�銆�
A.绀炬渻骞冲潎姘村钩
B.绀炬渻鍏堥€叉按骞�
C.琛屾キ(y猫)骞冲潎姘村钩
D.绀炬渻骞冲潎鍏堥€叉按骞�
14[ 鍠伕椤� ] 绶ㄥ埗姒傜畻瀹氶鐨勫熀绀�(ch菙)鏄�( C )銆�
A.鏂藉伐瀹氶
B.鍕炲嫊瀹氶
C.闋�(y霉)绠楀畾椤�
D.姒傜畻鎸囨
15.鍦ㄥ叕璺妰鍒嗕腑锛屼互涓嬪爆浜庡皥鐢ㄩ亾璺殑鏄�( ABC)銆�
A.绀﹀崁(q奴)灏堢敤閬撹矾
B.鏋楀崁(q奴)灏堢敤閬撹矾
C.鍦嬮槻绉戠爺鍩哄湴鐨勫皥鐢ㄩ亾璺�
D.鍏氦灏堢敤閬撹矾
E.缍犺壊閫氶亾灏堢敤閬撹矾
绛旀锛欰BC
灏堢敤閬撹矾鏄寚浼佹キ(y猫)鎴栬€呭叾浠栧柈浣嶄慨寤虹殑鐐烘湰鍠綅鑸囧閮ㄩ€f帴浣跨敤鐨勯亾璺�銆傚绀﹀北浼佹キ(y猫)鐨勭う鍗€(q奴)灏堢敤閬撹矾銆佹.鏋椾紒妤�(y猫)鐨勬灄鍗€(q奴)灏堢敤閬撹矾銆佸湅闃茬鐮斿熀鍦扮殑灏堢敤閬撹矾绛�锛屾槸鐢辨湰鍠綅鑷寤鸿ō(sh猫)銆佺鐞�銆侀(y菐ng)璀�锛屼富瑕佺偤鏈柈浣嶆湇鍕�(w霉)鐨�銆�
16.鍏矾宸ョ▼涓夐殠娈佃ō(sh猫)瑷堝収(n猫i)瀹瑰寘鎷�( ABE)銆�
A.鏂藉伐鍦栬ō(sh猫)瑷� B.鎶€琛�(sh霉)瑷�(sh猫)瑷�
C.鏂藉伐鏂规瑷�(sh猫)瑷� D.鏂规瑷�(sh猫)瑷�
E.鍒濇瑷�(sh猫)瑷�
绛旀锛欰BE
涓夐殠娈佃ō(sh猫)瑷堬細鍗冲湪鍒濇瑷�(sh猫)瑷堝拰鏂藉伐鍦栬ō(sh猫)瑷堜箣闁擄紝澧炲姞涓€鍊嬭ō(sh猫)瑷堥殠娈�锛岀ū鐐烘妧琛�(sh霉)瑷�(sh猫)瑷�銆�
17.鑷劧鐣屾湁鍚勭ó鍚勬ǎ鐨勫窎鐭�锛屾寜鎴愬洜鍙垎鐐哄窎婕垮窎銆佹矇绌嶅窎鍜岃畩璩�(zh矛)宸栦笁澶ч(BCD )銆�
A.鏈夋宸� B.宸栨伎宸�
C.娌夌⿳宸� D.璁婅唱(zh矛)宸�
E.棰�(f膿ng)鍖栧窎
绛旀锛欱CD
18[ 澶氶伕椤� ] 闋�(y霉)绠楀畾椤嶄腑鐨勪汉宸ユ秷鑰楁寚妯欐槸鎸囧畬鎴愯┎鍒嗛爡宸ョ▼蹇呴爤娑堣€楃殑鍚勭ó鐢ㄥ伐锛屽叿楂斿寘鎷�( ABCE )銆�
A.鍩烘湰鐢ㄥ伐
B.鏉愭枡瓒呴亱璺濈敤宸�
C.浜哄伐骞呭害宸�
D.妯欐簴鐢ㄥ伐
E.杓斿姪鐢ㄥ伐
19[ 澶氶伕椤� ] 姒傜畻瀹氶鐨勭法鍒朵緷鎿�(j霉)鏄�( ABE )銆�
A.鐝�(xi脿n)琛岀殑闋�(y霉)绠楀畾椤�
B.閬告搰鐨勫吀鍨嬪伐绋嬫柦宸ュ湒
C.鏂藉伐瀹氶
D.姒傜畻鎸囨
E.浜哄伐宸ヨ硣妯欐簴銆佹潗鏂欓爯(y霉)绠楀児鏍煎拰姗熸鑷虹彮闋�(y霉)绠楀児鏍�
20[ 澶氶伕椤� ] 闋�(y霉)绠楀畾椤嶇殑绶ㄥ埗渚濇摎(j霉)鍖呮嫭( ABDE )銆�
A.鐝�(xi脿n)琛屾柦宸ュ畾椤�
B.鐝�(xi脿n)琛岀殑瑷�(sh猫)瑷堣(gu墨)鑼�锛屾柦宸ラ鏀惰(gu墨)鑼冿紝璩�(zh矛)閲忚⿻瀹氭婧栧拰瀹夊叏鎿嶄綔瑕�(gu墨)绋�
C.灏堢敤鐨勬婧栧湒鍜岄爯(y霉)閬稿畾鐨勫吀鍨嬪伐绋嬫柦宸ュ湒妯�
D.鎺ㄥ唬鐨勬柊鎶€琛�(sh霉)銆佹柊绲�(ji茅)妲�(g貌u)銆佹柊鏉愭枡銆佹柊宸ヨ棟
E.鐝�(xi脿n)琛岄爯(y霉)绠楀畾椤嶅強鍩虹(ch菙)璩囨枡
浠ヤ笂鍏�(n猫i)瀹规槸鐠�(hu谩n)鐞冪恫(w菐ng)鏍″皬绶ㄧ偤鎮ㄦ暣鐞嗙殑“2020浜岀礆閫犲児宸ョ▼甯€婂熀绀�(ch菙)鐭ヨ瓨銆嬪挤鍖栫繏(x铆)椤�(7)”锛屽笇鏈涘皪浣犳湁鎵€骞姪銆傞粸鎿婁笅鏂�“鍏嶈不涓嬭級”鎸夐垥锛屽彲鍏嶈不闋�(l菒ng)鍙�2019骞撮儴鍒嗙渷浠戒簩绱氶€犲児宸ョ▼甯�鑰冭│鐪熼銆佹ā鎿│椤�鍜岀挵(hu谩n)鐞冪恫(w菐ng)鏍″京(f霉)缈�(x铆)璩囨枡锛屽叏鍔涗互璧村倷鑰�2020骞翠簩绱氶€犲児宸ョ▼甯�銆�
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