绗叚鍗曞厓
纰冲拰纰崇殑姘у寲鐗?/p>
鍛介鐐?/p>
1
纰冲崟璐ㄧ殑鎬ц川鍜岀敤閫?/p>
1
锛?/p>
(2018
路鐜夋灄
)C
60
鐨勫彂鐜颁娇浜虹被浜嗚В鍒颁竴涓叏鏂扮殑纰充笘鐣岋紝涓嬪垪璇存硶姝ｇ‘鐨勬槸
(D)
C
60
鐨勫垎瀛愮粨鏋勪笌瓒崇悆鐩镐技
A
锛庤冻鐞冪敱
C
60
鏋勬垚
B
锛?/p>
C
60
杩欑鐗╄川鐢辩⒊鍘熷瓙鐩存帴鏋勬垚
C
锛?/p>
C
60
鏄竴绉嶆柊鍨嬪寲鍚堢墿
D
锛?/p>
C
60
鍦ㄦ哀姘斾腑瀹屽叏鐕冪儳鐢熸垚
CO
2
2
锛?/p>
(2016
路璐哄窞
)
涓嬪垪鍏充簬纰冲崟璐ㄧ殑鐢ㄩ�斿強鍘熷洜鍒嗘瀽鐨勬弿杩颁笉姝ｇ‘鐨勬槸
(D)
閫夐」
鐢ㄩ�?/p>
鍘熷洜鍒嗘瀽
A
鐭冲ⅷ鍙敤浣滅數鏋?/p>
鐭冲ⅷ鍙鐢?/p>
B
閲戝垰鐭冲彲鐢ㄦ潵鍒荤敾鐜荤拑
閲戝垰鐭崇‖搴﹀緢澶?/p>
C
娲绘�х偔鍙敤浜庨槻姣掗潰鍏?/p>
娲绘�х偔鍏锋湁鍚搁檮鎬?/p>
D
鐒︾偔鐢ㄤ簬鍐堕噾宸ヤ笟
纰冲叿鏈夋哀鍖栨�?/p>
3.
(2017
路骞胯タ鍖楅儴婀?/p>
)
鍦ㄤ赴瀵屽褰╃殑鐗╄川涓栫晫閲岋紝纰冲強鍏跺寲鍚堢墿鍗犳湁閲嶈鐨勫湴浣嶃�?/p>
(1)
閲戝垰鐭冲拰鐭冲ⅷ鍧囩敱纰冲厓绱犵粍鎴愶紝鐗╃悊鎬ц川鍗寸浉宸緢澶э紝鍘熷洜鏄畠浠殑鍘熷瓙
__
鎺掑垪
鏂瑰紡
__
涓嶅悓銆?/p>
(2)
娲绘�х偔鍏锋湁寰堝己鐨勫惛闄勮兘鍔涳紝鏄洜涓哄畠鏈?/p>
__
鐤忔澗澶氬瓟
__
鐨勭粨鏋勩�?/p>
鍛介鐐?/p>
2
浜屾哀鍖栫⒊鐨勫疄楠屽鍒跺彇
4
锛?/p>
(2017
路妗傛灄
)
瀹為獙瀹ら噷鐢ㄥ悜涓婃帓绌烘皵娉曟敹闆?/p>
CO
2
锛屼緷鎹?/p>
CO
2
鐨勬�ц川鏄?/p>
(A)
A
锛庡瘑搴?/p>
B
锛庨鑹?/p>
C
锛庢皵鍛?/p>
D
锛庣啍鐐?/p>
5
锛?/p>
(2017
路鐜夋灄
)
鏍规嵁涓嬪浘鍥炵瓟闂銆?/p>
A
B
鍥?/p>
1
鍥?/p>
2
(1)
鍥?/p>
1
涓?/p>
A
銆?/p>
B
閮芥槸鍒跺彇浜屾哀鍖栫⒊鐨勮缃紝鍏朵腑鏍囧彿
鈶犱华鍣ㄧ殑鍚嶇О鏄?/p>
__
閿ュ舰鐡?/p>
__
銆傚疄楠屽鍒跺彇浜屾哀鍖栫⒊鐨勫寲瀛︽柟绋嬪紡
鏄?/p>
__CaCO
3
锛?/p>
2HCl===CaCl
2
锛?/p>
H
2
O
锛?/p>
CO
2
鈫?/p>
__
銆?/p>