浼氬憳鐧诲綍
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绯绘垜绔欑紪杈戠粍鎴愬璧勬枡涔嬩竴锛岀紪鍏ヨ緝澶氭渶鏂板悇鍦拌瘯棰?瀛︾敓鐗堜负A4鍏卞叡4椤点€傛杩庝笅杞藉苟鎻愭剰瑙併€侟br>1锛庝笅鍒楀鍖栧鍙嶅簲鐨勮璇嗛敊璇殑鏄?銆€銆€)
A锛庝細寮曡捣鍖栧閿殑鍙樺寲
B锛庝細浜х敓鏂扮殑鐗╄川
C锛庡繀鐒跺紩璧风墿璐ㄧ姸鎬佺殑鍙樺寲
D锛庡繀鐒朵即闅忕潃鑳介噺鐨勫彉鍖朁br>銆愯В鏋愩€戝寲瀛﹀弽搴旂殑鏈川鏄寲瀛﹂敭鐨勬柇瑁傚拰褰㈡垚锛岃〃鐜颁负鏈夋柊鐗╄川鐢熸垚锛屽苟浼撮殢鐫€鑳介噺鐨勫彉鍖栵紝鑰屽寲瀛﹀彉鍖栦腑鐨勫弽搴旂墿鍜岀敓鎴愮墿鐨勭姸鎬佸湪鍙嶅簲鍓嶅悗鍙兘鐩稿悓锛屼篃鍙兘涓嶇浉鍚岋紝鏁呯瓟妗堜负C銆侟br>銆愮瓟妗堛€慍
2. [ 2019?娴欐睙鍢夊叴鑱旇€僝鐓ょ殑宸ヤ笟鍔犲伐杩囩▼涓紝鍙埄鐢–O鍜孒2鍚堟垚鐢ㄩ€斿箍娉涚殑鍖栧伐鍘熸枡鐢查唶锛岃兘閲忓彉鍖栧鍥炬墍绀恒€備笅鍒楄娉曟纭殑鏄紙 锛堻br>
A. 璇ュ弽搴旀槸鍚哥儹鍙嶅簲
B. 1 mol CH3OH鎵€鍏锋湁鐨勮兘閲忎负90.1 kJ?mol锛?
C. CO(g)锛?H2(g) CH3OH(l)螖H锛濓紞90.1kJ?mol锛?
D. 1 molCO(g)鍜?mol H2(g)鏂敭鎵€闇€鑳介噺灏忎簬1 molCH3OH(g)鏂敭鎵€闇€鑳介噺
銆愮瓟妗堛€慏
銆愯В鏋愩€慉銆佹牴鎹浘涓俊鎭彲鐭ワ紝璇ュ弽搴旂殑鍙嶅簲鐗╃殑鎬昏兘閲忓ぇ浜庣敓鎴愮墿鐨勬€昏兘閲忥紝涓烘斁鐑弽搴旓紝閫夐」A閿欒锛汢銆?mol CO(g)鍜?mol H2(g)鍙嶅簲鐢熸垚1mol CH3OH(g) 鐨勭儹鏁堜负90.lkJ?mol-1锛岄€夐」B閿欒锛汣銆佹牴鎹浘涓俊鎭彲鐭ワ紝CO(g)+2H2(g) CH3OH(g) 鈻矵=-90.1kJ?mol-1锛岄€夐」C閿欒锛汥銆?mol CO鍜?mol H2鏂敭鎵€闇€鑳介噺灏忎簬1mol CH3OH鏂敭鎵€闇€鑳介噺锛屾墍浠ュ弽搴旀斁鐑紝閫夐」D姝ｇ‘銆傜瓟妗堥€塂銆侟br>3. [ 2019?姹熻嫃鐩愬煄鑱旇€僝涓嬪垪杩囩▼鍚告敹鑳介噺鐨勬槸锛 锛堻br>A. 姘ㄦ皵娑插寲 B. 鏂鍖栧閿
C. 鐢熺煶鐏版憾浜庢按 D. 闀佹憾浜庣洂閰伏br>銆愮瓟妗堛€態
銆愯В鏋愩€慄br>銆愬垎鏋愩€戝惛鐑殑鍙嶅簲鍖呮嫭锛氱粷澶у鏁扮殑鍒嗚В鍙嶅簲锛涗互C銆丆O鍜屾阿姘斾负杩樺師鍓傜殑姘у寲杩樺師鍙嶅簲锛涘叓姘村悎姘㈡哀鍖栭挕涓庢隘鍖栭摰鐨勫弽搴旓紱
鍚哥儹鐨勭墿鐞嗚繃绋嬶細鐗╄川鐢卞浐鎬佸彉涓烘恫鎬侊紝鐢辨恫鎬佸彉涓烘皵鎬侊紱閾电洂婧朵簬姘达紱鎹鍒嗘瀽銆侟br>銆愯瑙ｃ€慉銆佹皑姘旂殑娑插寲姘ㄦ皵鐢辨皵鎬佸彉涓烘恫鎬佹槸鏀剧儹鐨勶紝閫夐」A涓嶇鍚堬紱
B銆佸寲瀛﹂敭鐨勬柇瑁傞渶瑕佸惛鐑紝鏂扮殑鍖栧閿殑褰㈡垚鏀剧儹锛岄€夐」B绗﹀悎锛汓br>C銆佺敓鐭崇伆涓庢按鍙嶅簲浼氭斁鍑哄ぇ閲忕殑鐑紝鏄斁鐑弽搴旓紝閫夐」C涓嶇鍚堬紱
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