苹果酸是一种常见的有机酸,其结构简式为 :(1)苹果酸分子所含官能团的名称是 ... 苹果酸是一种常见的有机酸,其结构为:(1)苹果酸含有的官能团...

\u82f9\u679c\u9178\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u6709\u673a\u9178\uff0c\u5176\u7ed3\u6784\u7b80\u5f0f\u4e3a\uff1a\uff081\uff09\u82f9\u679c\u9178\u5206\u5b50\u6240\u542b\u5b98\u80fd\u56e2\u7684\u540d\u79f0\u662f______\u3001______\uff0e\uff082\uff09\u5199\u51fa

\uff081\uff09\u6839\u636e\u5176\u7ed3\u6784\u7b80\u5f0f\u77e5\uff0c\u82f9\u679c\u9178\u4e2d\u542b\u6709\u7fa7\u57fa\u548c\u7f9f\u57fa\uff0c\u6545\u7b54\u6848\u4e3a\uff1a\u7fa7\u57fa\uff1b\u7f9f\u57fa\uff1b\uff082\uff09-OH\u3001-COOH\u5747\u4e0eNa\u53cd\u5e94\uff0c\u5219\u53cd\u5e94\u4e3a2HOOC-CH\uff08OH\uff09-CH2-COOH+6Na\u2192NaOOC-CH\uff08ONa\uff09-CH2-COONa+3H2\u2191\uff0c\u6545\u7b54\u6848\u4e3a\uff1a2HOOC-CH\uff08OH\uff09-CH2-COOH+6Na\u2192NaOOC-CH\uff08ONa\uff09-CH2-COONa+3H2\u2191\uff1b\uff083\uff09\u82f9\u679c\u9178\u4e2d\u7684\u9187\u7f9f\u57fa\u80fd\u548c\u4e59\u9178\u53d1\u751f\u916f\u5316\u53cd\u5e94\u751f\u6210\u916f\u548c\u6c34\uff0c\u53cd\u5e94\u65b9\u7a0b\u5f0f\u4e3a\uff1aHOOC-CH\uff08OH\uff09-CH2-COOH+CH3COOH\u6d53H2SO4\u25b3HOOC-CH\uff08OOCCH3\uff09-CH2-COOH+H2O\uff0c\u5c5e\u4e8e\u53d6\u4ee3\u53cd\u5e94\uff0c\u6545\u7b54\u6848\u4e3a\uff1aHOOC-CH\uff08OH\uff09-CH2-COOH+CH3COOH\u6d53H2SO4\u25b3HOOC-CH\uff08OOCCH3\uff09-CH2-COOH+H2O\uff1b\u53d6\u4ee3\u53cd\u5e94\uff1b\uff084\uff09\u5206\u5b50\u4e2d\u542b\u67092\u4e2a\u7fa7\u57fa\uff0c\u52191mol \u6709\u673a\u9178\u4e2d\u542b2mol-COOH\u4e0e\u8db3\u91cf\u78b3\u9178\u94a0\u6eb6\u6db2\u53cd\u5e94\uff0c\u80fd\u751f\u62101molCO2\u6c14\u4f53\uff0c\u4f53\u79ef\u4e3a22.4L\uff0c\u6545\u7b54\u6848\u4e3a\uff1a22.4L\uff0e

\uff081\uff09\u7f9f\u57fa\u3001\u7fa7\u57fa\uff082\u5206\uff09\uff1bB D F\uff082\u5206\uff09\uff1b\uff082\uff09AD\uff082\u5206\uff09 (3) \uff084\uff09 \uff082\u5206\uff09 \u7565

(1)羧基;羟基(各1分,共2分)
(2)2HOOCCH(OH)CH 2 COOH+6Na→2NaOOCCH(OH)CH 2 COONa+3H 2 ↑(3分)
(3)OOCCH(OH)CH 2 COOH+CH 3 COOH HOOCCH(OOCCH 3 )CH 2 COOH+H 2 O(3分);酯化反应(1分)(方程式条件占1分) (4)22.4L(2分)

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