1
涓撻鍒嗙被锛氬寲瀛﹁绠?/p>
鑰冪偣涓�锛氬寲瀛﹀紡鐨勮绠?/p>
1.
锛?/p>
2018
閲嶅簡
A
锛夋皯闂村父鐢ㄥ窛涔屻�佽崏涔屾场鍒惰嵂閰掋�傚窛涔屻�佽崏涔屽惈鏈夊皯閲忔湁姣掔墿璐ㄤ箤澶寸⒈
(
鍖?/p>
瀛﹀紡涓?/p>
C
34
H
47
NO
11
)
锛岃嵂閰掍娇鐢ㄤ笉褰撲細閫犳垚涓瘨銆備笅鍒楀叧浜庝箤澶寸⒈鐨勮娉曚笉姝ｇ‘鐨勬槸锛?/p>
锛?/p>
A.
涔屽ご纰辩敱鍥涚鍏冪礌缁勬垚
B.
涔屽ご纰卞垎瀛愪腑
C
銆?/p>
H
鍘熷瓙涓暟姣斾负
34:47
C.
涔屽ご纰卞湪绌烘皵涓厖鍒嗙噧鐑у彧鐢熸垚
CO
2
鍜?/p>
H
2
O D.
姣忎釜涔屽ご纰卞垎瀛愮敱
93
涓師瀛愭瀯鎴?/p>
銆愮瓟妗堛�?/p>
C
銆愯В鏋愩�戞牴鎹箤澶寸⒈鍖栧寮忎负
C
34
H
47
NO
11
鍒ゆ柇涔屽ご纰辨槸鐢辩⒊銆佹阿銆佹爱銆佹哀鍥涚鍏冪礌缁勬垚鐨勶紱涓�
涓箤澶寸⒈鍒嗗瓙涓?/p>
C
銆?/p>
H
鍘熷瓙涓暟姣斾负
34
锛?/p>
47
锛涗箤澶寸⒈鍦ㄧ┖姘斾腑鍏呭垎鐕冪儳闄ょ敓鎴?/p>
CO
2
鍜?/p>
H
2
O
澶栵紝
杩樹細鐢熸垚鍚爱鐨勫寲鍚堢墿锛涙瘡涓箤澶寸⒈鍒嗗瓙鐢?/p>
34
涓⒊鍘熷瓙銆?/p>
47
涓阿鍘熷瓙銆?/p>
1
涓爱鍘熷瓙鍜?/p>
18
涓哀鍘熷瓙鏋勬垚鐨勶紝鍏卞惈
93
涓師瀛愩�傛晠閫?/p>
C
銆?/p>
2.
锛?/p>
2018
澶╂触锛?/p>
铔嬬櫧璐ㄦ槸鐢变笝姘ㄩ吀
(C
3
H
7
NO
2
)
绛夊绉嶆皑鍩洪吀鏋勬垚鐨勩�?/p>
鏍规嵁涓欐皑閰哥殑鍖栧寮忚绠楋細
(1)
涓欐皑閰哥敱
________
绉嶅厓绱犵粍鎴?/p>
(
鍐欐暟鍊?/p>
);
(2)
涓�涓笝姘ㄩ吀鍒嗗瓙涓惈鏈?/p>
________
涓師瀛?/p>
;
(3)
涓欐皑閰哥殑鐩稿鍒嗗瓙璐ㄩ噺涓?/p>
________
锛?/p>
(4)
涓欐皑閰镐腑姘�佹阿鍏冪礌鐨勮川閲忔瘮涓?/p>
________(
鍐欐渶绠�姣?/p>
)
銆?/p>
銆愮瓟妗堛�?/p>
(1)4 (2)13 (3)89 (4)
2鈭?
銆愯В鏋愩�?/p>
(1)
涓欐皑閰哥敱纰炽�?/p>
姘€�?/p>
姘�?/p>
姘?/p>
4
绉嶅厓绱犵粍鎴愶紱
(2)
涓�涓笝姘ㄩ吀鍒嗗瓙涓惈鏈?/p>
3+7+1+2=13
涓師瀛愶紱
(3)
涓欐皑閰哥殑鐩稿鍒嗗瓙璐ㄩ噺涓猴細12脳3+1脳7+14+16脳2=89锛?/p>
(4)
涓欐皑閰镐腑姘�?/p>
姘㈠厓绱?/p>
鐨勮川閲忔瘮涓猴細
14
锛?/p>
锛?脳7锛?/p>
=2:1
銆?/p>
3.
锛?/p>
2018
宸翠腑锛夋寜瑕佹眰濉┖锛?/p>
锛?/p>
1
锛夋阿绂诲瓙鐨勭鍙?/p>
H
+
銆?/p>
锛?/p>
2
锛?/p>
Ca
锛?/p>
OH
锛?/p>
2
鐨勪織鍚?/p>
鐔熺煶鐏版垨娑堢煶鐏?/p>
锛堝～涓�绉嶅嵆鍙級
銆?/p>
锛?/p>
3
锛?/p>
CH
4
涓阿鍏冪礌鐨勮川閲忓垎鏁?/p>
25%
銆?/p>
瑙ｆ瀽锛?/p>
锛?/p>
1
锛?/p>
鐢辩瀛愮殑琛ㄧず鏂规硶锛?/p>
鍦ㄨ〃绀鸿绂诲瓙鐨勫厓绱犵鍙峰彸涓婅锛?/p>
鏍囧嚭璇ョ瀛愭墍甯︾殑姝ｈ礋鐢?/p>
鑽锋暟锛屾暟瀛楀湪鍓嶏紝姝ｈ礋绗﹀彿鍦ㄥ悗锛屽甫
1
涓數鑽锋椂锛?/p>
1
瑕佺渷鐣ャ�傛阿绂诲瓙鐨勭鍙锋槸
H
+
锛庢晠濉細
H
+
锛?/p>
锛?/p>
2
锛?/p>
Ca
锛?/p>
OH
锛?/p>
2
鐨勪織鍚嶆槸鐔熺煶鐏版垨娑堢煶鐏般�傛晠濉細鐔熺煶鐏版垨娑堢煶鐏帮紱
锛?/p>
3
锛?/p>
CH
4
涓阿鍏冪礌鐨勮川閲忓垎鏁颁负
脳
100%=25%
锛屾晠濉細
25%
銆?/p>
4.
锛?/p>
2018
涔愬北锛変笅鍥炬槸鈥溾柍鈻崇墝鈥濋捑鑲ョ殑閮ㄥ垎淇℃伅锛?/p>