绗?/p>
1
椤碉紙鍏?/p>
6
椤碉級
鍖栧閮ㄤ唤
鑰冪敓娉ㄦ剰锛?/p>
1
锛庢湰璇曞嵎鍖栧閮ㄥ垎鍚笁涓ぇ棰樸�?/p>
2
锛庣瓟棰樻椂鑰冪敓鍔″繀鎸夌瓟棰樿姹傚湪绛旈绾歌瀹氱殑浣嶇疆涓婂仛绛旓紝鍦ㄨ崏绋跨焊銆佹湰璇曞嵎涓婄瓟棰樹竴
寰嬫棤鏁堛�?/p>
鍙兘鐢ㄥ埌鐨勭浉瀵瑰師瀛愯川閲忥細
H
鈥?/p>
1
C
鈥?/p>
12
O
鈥?/p>
16
Ca
鈥?/p>
40
Cu
鈥?/p>
64
Zn--65
鍏�侀�夋嫨棰橈紙鍏?/p>
20
鍒嗭級
涓嬪垪鍚勯鍧囧彧鏈変竴涓纭�夐」锛岃灏嗘纭�夐」鐨勪唬鍙风敤
2B
閾呯瑪濉秱鍦ㄧ瓟棰樼焊鐩稿簲浣嶇疆
涓婏紝鏇存敼绛旀鏃讹紝鐢ㄦ鐨摝鍘伙紝閲嶆柊濉秱銆?/p>
27.
鍏冪礌绗﹀彿姝ｇ‘鐨勬槸
A
锛?/p>
SI
B
锛庨敯
Mn
C
锛庢唉
Hi
D
锛庨摱
Hg
28.
缂洪挋浼氬彂鐢熼璐ㄧ枏鏉撅紝瀹规槗楠ㄦ姌锛岃繖閲?/p>
鈥?/p>
閽?/p>
鈥?/p>
鎸囩殑鏄?/p>
A
锛庡師瀛?/p>
B
锛庡厓绱?/p>
C
锛庡崟璐?/p>
D
锛庡垎瀛?/p>
29.
绌烘皵鎴愬垎涓紝閫氱數鏃朵細鍙戝嚭涓嶅悓棰滆壊鍏夌殑鏄?/p>
A
锛庢爱姘?/p>
B
锛庢哀姘?/p>
C
锛庣█鏈夋皵浣?/p>
D
锛庝簩姘у寲纰?/p>
30.
灞炰簬纾疯偉鐨勬槸
A
锛?/p>
KNO
3
B
锛?/p>
CO
锛?/p>
NH
2
锛?/p>
锛?/p>
C
锛?/p>
K
2
SO
4
D
锛?/p>
Ca(H
2
PO
4
)
2
31.
灞炰簬鍖栧鎬ц川鐨勬槸
A
锛庡彲鐕冩�?/p>
B
锛庣姸鎬?/p>
C
锛庢皵鍛?/p>
D
锛庣‖搴?/p>
32.
鏀惧叆姘翠腑锛屽厖鍒嗘悈鎷屽悗鍙緱鍒版憾娑茬殑鐗╄川鏄?/p>
A
锛庤敆绯?/p>
B
锛庨潰绮?/p>
C
锛庤眴娌?/p>
D
锛庢偿鍦?/p>
33.
鍥句腑
鈥溾棆鈥?/p>
銆?/p>
鈥溾棌鈥?/p>
鍒嗗埆琛ㄧず涓嶅悓鍏冪礌鐨勫師瀛愶紝琛ㄧず鍖栧悎鐗╃殑鏄?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
34.
鍜屾哀姘斾簰涓哄悓绱犲紓褰綋鐨勬槸
A
锛庤嚟姘?/p>
B
锛庢恫姘?/p>
C
锛庣煶澧?/p>
D
锛庤繃姘у寲姘?/p>
35.
涓夋哀鍖栭挩锛?/p>
WO
3
锛夊彲鐢ㄤ簬鍒堕挩涓濆拰闃茬伀鏉愭枡绛夈�備笁姘у寲閽ㄤ腑閽ㄥ厓绱犵殑鍖栧悎浠蜂负
A
锛?/p>
+1
B
锛?/p>
+2
C
锛?/p>
+3
D
锛?/p>
+6
36.
姘村噣鍖栨椂锛屼笅鍒楁寚鏍囧彲閫氳繃杩囨护瀹炵幇鐨勬槸
A
锛庢棤寮傚懗
B
锛庢棤寮傝壊
C
锛庢緞娓?/p>
D
锛庢棤缁嗚弻鍜岀梾姣?/p>
37.
鏈夊叧瀹為獙鐜拌薄鎻忚堪閿欒鐨勬槸
A
锛庣～鍦ㄧ┖姘旈噷鐕冪儳锛屽彂鍑烘贰钃濊壊鐏劙
B
锛庢湪鐐湪姘ф皵閲岀噧鐑э紝鍙戝嚭鐧藉厜
C
锛庨搧涓濆湪姘ф皵閲岀噧鐑э紝鐏槦鍥涘皠锛岀敓鎴愰粦鑹插浐浣?/p>
D
锛庣孩纾峰湪绌烘皵閲岀噧鐑э紝浜х敓澶ч噺鐧介浘
