涓撻
22
锛氬父瑙佺殑閰稿拰纰?/p>
鑰冭瘯鏃堕棿锛?/p>
20
鍒嗛挓
瀛︽牎
:___________
濮撳悕锛?/p>
___________
鐝骇锛?/p>
___________
1
锛?/p>
銆?/p>
2018
灞婇粦榫欐睙鐪侀搧鍔涘競
涔濆勾绾т笅瀛︽湡绗簩娆℃ā鎷熷寲瀛﹁瘯鍗枫�戜笅鍒楃墿璐ㄤ笉闇�瑕佸瘑灏佷繚瀛樼殑鏄紙
锛?/p>
A
锛庢祿鐩愰吀
B
锛庣敓鐭崇伆
C
锛庢隘鍖栭挔婧舵恫
D
锛庢祿纭吀
2
锛?
銆?/p>
2018
灞婂北涓滅渷寰峰窞甯傚簡浜戝幙浜屼腑鍒濅笁涓�冩ā鎷熷寲瀛﹁瘯鍗枫�?/p>
鐜版湁涓�鐡朵箙缃簬绌烘皵涓殑
NaOH
婧舵恫锛?/p>
璇佹槑鍏跺彉璐ㄧ殑
瀹為獙鏂规鏄悜灏戦噺鏍峰搧涓淮鍔狅細鈶犵█鐩愰吀
鈶℃緞娓呯煶鐏版按
鈶㈤厷閰炶瘯娑?/p>
鈶ｇ煶钑婅瘯娑层�備綘璁や负姝ｇ‘鐨勬槸锛?/p>
锛?/p>
A
锛庘憼鎴栤憽 B锛庘憼鎴栤憿 C锛庘憿鎴栤懀 D锛庘憽鎴栤憿
3
锛?/p>
銆?/p>
2018
灞婂箍涓滅渷鑲囧簡绗洓涓涔濆勾绾т竴妯″寲瀛﹁瘯鍗枫�戝疄楠屽鏈変竴鐡朵繚绠′笉褰撶殑璇曞墏锛屽叾娈嬬己鐨勬爣绛句腑鍙墿涓?
鈥滅█鈥濃�滈吀鈥濈殑瀛楁牱銆傚凡鐭ュ畠鏄棤鑹叉憾娑诧紝鏄垵涓寲瀛﹀父鐢ㄧ殑璇曞墏銆傚皬鏂瑰悓瀛﹀緢鎰熷叴瓒ｏ紝鍐冲畾瀵瑰叾鎴愬垎杩?/p>
琛屾帰绌躲�備笅鍒楃寽鎯充笉鍚堢悊鐨勬槸锛?/p>
锛?/p>
A
锛庡彲鑳芥槸绋�鐩愰吀
B
锛庡彲鑳芥槸绋�閱嬮吀
C
锛庡彲鑳?/p>
鏄█纭吀
D
锛庡彲鑳芥槸绋�纰抽吀
銆愮瓟妗堛�?/p>
D
銆愯В鏋愩�?/p>
璇曢鍒嗘瀽锛氭牴鎹涓殑鍙欒堪鍙煡璇曞墏涓哄疄楠屽涓父瑙佺殑绋�閰告憾娑诧紝鑰屽疄楠屽涓病鏈夌█纰抽吀婧舵恫锛涙晠绛旀閫夋嫨
D
鑰冪偣锛氱墿璐ㄧ殑鎴愬垎鎺ㄦ祴
4
锛?/p>
銆?/p>
2018
灞婃睙鑻忕渷鏃犻敗甯傛儬灞卞尯涔濆勾绾х浜屾妯℃嫙鑰冭瘯鍖栧璇曞嵎銆戞帹鐞嗘槸鍖栧瀛︿範涓父鐢ㄧ殑鎬濈淮鏂规硶銆備笅鍒楁帹
鐞嗘纭殑鏄紙
锛?/p>
A
锛庣⒈鑳借窡闈為噾灞炴哀鍖栫墿鍙嶅簲锛屾晠纰辨憾娑蹭竴瀹氳兘鍚告敹
CO
2
銆?/p>
SO
2
銆?/p>
CO
姘斾綋