C2H6（碳二氢六）是什么？ c2h6是什么气体？
c2h6\u662f\u4ec0\u4e48\u6c14\u4f53?c2h6\u662f\u4e59\u70f7\u6c14\u4f53\u3002
\u4e59\u70f7\uff08ethane\uff09 \u70f7\u70c3\u7cfb\u5217\u4e2d\u7b2c\u4e8c\u4e2a\u6210\u5458\uff0c\u4e3a\u6700\u7b80\u5355\u7684\u542b\u78b3-\u78b3\u5355\u952e\u7684\u70c3\u3002\u7ed3\u6784\u5f0f\u4e3aCH3CH3\u3002\u4e59\u70f7\u5728\u67d0\u4e9b\u5929\u7136\u6c14\u4e2d\u7684\u542b\u91cf\u4e3a5%\uff5e10%\uff0c\u4ec5\u6b21\u4e8e\u7532\u70f7\uff1b\u5e76\u4ee5\u6eb6\u89e3\u72b6\u6001\u5b58\u5728\u4e8e\u77f3\u6cb9\u4e2d\u3002\u5916\u89c2\u4e0e\u6027\u72b6\uff1a \u65e0\u8272\u65e0\u81ed\u6c14\u4f53\u3002\u9971\u548c\u84b8\u6c14\u538b\uff08kPa\uff09\uff1a 53.32\uff08-99.7\u2103\uff09\u3002
\u4e59\u70f7
\u4e59\u70f7\u7684C-C\u5355\u952e\u53ef\u4ee5\u81ea\u7531\u65cb\u8f6c\uff0c\u5982\u679c\u4e59\u70f7\u4e2d\u7684\u4e00\u4e2aC\u539f\u5b50\u4e0d\u52a8\uff0c\u53e6\u4e00\u4e2a\u7ed5C-C\u5355\u952e\u81ea\u7531\u65cb\u8f6c\uff0c\u5219\u4e00\u4e2aC\u539f\u5b50\u4e0a\u76843\u4e2aH\u76f8\u5bf9\u4e8e\u53e6\u4e00\u4e2aC\u539f\u5b50\u4e0a\u76843\u4e2aH\u53ef\u4ee5\u6709\u65e0\u6570\u7684\u7a7a\u95f4\u6392\u5217\u3002\u8fd9\u79cd\u7531\u4e8e\u5355\u952e\u65cb\u8f6c\u800c\u4ea7\u751f\u7684\u5206\u5b50\u4e2d\u7684\u539f\u5b50\u6216\u57fa\u56e2\u5728\u7a7a\u95f4\u7684\u4e0d\u540c\u6392\u5217\u5f62\u5f0f\u53eb\u505a\u6784\u8c61\uff0c\u6bcf\u4e00\u4e2a\u6784\u8c61\u5c31\u53eb\u505a\u4e00\u4e2a\u6784\u8c61\u5f02\u6784\u4f53\u3002
\u7531\u4e8eC-C\u5355\u952e\u81ea\u7531\u65cb\u8f6c\uff0c\u4e59\u70f7\u53ef\u4ee5\u6709\u65e0\u6570\u79cd\u6784\u8c61\uff0c\u4e59\u70f7\u7684\u4f18\u52bf\u6784\u8c61\u662f\u4ea4\u53c9\u5f0f\u3002\u8fd9\u4e2a\u65f6\u50192\u4e2aC\u539f\u5b50\u4e0a\u7684H\u8ddd\u79bb\u6700\u8fdc\u76f8\u4e92\u95f4\u7684\u6392\u65a5\u529b\u6700\u5c0f\uff0c\u56e0\u800c\u5206\u5b50\u5185\u80fd\u6700\u4f4e \u4e5f\u6700\u7a33\u5b9a\u3002\u5185\u80fd\u6700\u9ad8\u7684\u662f\u91cd\u53e0\u5f0f\uff0c\u8fd9\u65f62\u4e2aC\u4e0a\u7684H\u4e24\u4e24\u76f8\u5bf9\uff0c\u76f8\u4e92\u95f4\u7684\u6392\u65a5\u529b\u6700\u5927\uff0c\u5185\u80fd\u6700\u9ad8\uff0c\u6700\u4e0d\u7a33\u5b9a\uff0c\u5176\u4ed6\u7684\u6784\u8c61\u5185\u80fd\u4ecb\u4e8e\u8fd9\u4e24\u8005\u4e4b\u95f4\u3002
\u4ee5\u4e0a\u5185\u5bb9\u53c2\u8003\uff1a\u767e\u5ea6\u767e\u79d1\u2014\u2014\u4e59\u70f7
c2h6\u662f\u4e59\u70f7\u6c14\u4f53\u3002
\u4e59\u70f7\uff08ethane\uff09 \u70f7\u70c3\u7cfb\u5217\u4e2d\u7b2c\u4e8c\u4e2a\u6210\u5458\uff0c\u4e3a\u6700\u7b80\u5355\u7684\u542b\u78b3-\u78b3\u5355\u952e\u7684\u70c3\u3002\u7ed3\u6784\u5f0f\u4e3aCH3CH3\u3002\u4e59\u70f7\u5728\u67d0\u4e9b\u5929\u7136\u6c14\u4e2d\u7684\u542b\u91cf\u4e3a5%\uff5e10%\uff0c\u4ec5\u6b21\u4e8e\u7532\u70f7\uff1b\u5e76\u4ee5\u6eb6\u89e3\u72b6\u6001\u5b58\u5728\u4e8e\u77f3\u6cb9\u4e2d\u3002\u5916\u89c2\u4e0e\u6027\u72b6\uff1a \u65e0\u8272\u65e0\u81ed\u6c14\u4f53\u3002\u9971\u548c\u84b8\u6c14\u538b\uff08kPa\uff09\uff1a 53.32\uff08-99.7\u2103\uff09\uff0c\u71c3\u70e7\u70ed\uff08kJ/mol\uff09\uff1a 1558.3\u3002
\u4e59\u70f7\u7684\u5316\u5b66\u6027\u8d28
\u4e59\u70f7\u662f\u4f4e\u7ea7\u70f7\u70c3\u7684\u4e00\u79cd\uff0c\u80fd\u53d1\u751f\u5f88\u591a\u70f7\u70c3\u7684\u5178\u578b\u53cd\u5e94\u3002\u5364\u5316\u53cd\u5e94\uff1a\u5728\u7d2b\u5916\u5149\u6216\u70ed\uff08250\uff5e400\u2103\uff09\u4f5c\u7528\u4e0b\uff0c\u4e0e\u6c2f\u53cd\u5e94\u5f97\u6c2f\u4ee3\u70f7\u3002\u785d\u5316\u53cd\u5e94\uff1a\u4e0e\u785d\u9178\u6216\u56db\u6c27\u5316\u4e8c\u6c2e\uff08N2O4\uff09\u8fdb\u884c\u6c14\u76f8\uff08400\uff5e450\u2103\uff09\u53cd\u5e94\uff0c\u751f\u6210\u785d\u57fa\u5316\u5408\u7269\uff08RNO2\uff09\u3002 \u8fd9\u79cd\u76f4\u63a5\u751f\u6210\u785d\u57fa\u5316\u5408\u7269\u7684\u53cd\u5e94\u53eb\u505a\u785d\u5316\u3002
\u5b83\u5728\u5de5\u4e1a\u4e0a\u662f\u4e00\u4e2a\u5f88\u91cd\u8981\u7684\u53cd\u5e94\u3002\u5b83\u4e4b\u6240\u4ee5\u91cd\u8981\u662f\u7531\u4e8e\u785d\u57fa\u70f7\u70c3\u53ef\u4ee5\u8f6c\u53d8\u6210\u591a\u79cd\u5176\u5b83\u7c7b\u578b\u7684\u5316\u5408\u7269\uff0c\u5982\u80fa\u3001\u7f9f\u80fa\u3001\u8148\u3001\u9187\u3001\u919b\u3001\u916e\u53ca\u7fa7\u9178\u7b49\u3002\u6b64\u5916\uff0c\u785d\u57fa\u70f7\u70c3\u53ef\u4ee5\u53d1\u751f\u591a\u79cd\u53cd\u5e94\uff0c\u5728\u5b9e\u9a8c\u5ba4\u4e2d\u91c7\u7528\u6c14\u76f8\u785d\u5316\u6cd5\u6709\u5f88\u5927\u7684\u5c40\u9650\u6027\uff0c\u6240\u4ee5\u5b9e\u9a8c\u5ba4\u5185\u4e3b\u8981\u901a\u8fc7\u95f4\u63a5\u65b9\u6cd5\u5236\u5907\u785d\u57fa\u70f7\u70c3\u3002
\u4ee5\u4e0a\u5185\u5bb9\u53c2\u8003\uff1a\u767e\u5ea6\u767e\u79d1\u2014\u2014\u4e59\u70f7
乙烷： CH3-CH3,（ethane） 烷烃同系列中第二个成员，为最简单的含碳-碳单键的烃。结构式为CH3CH3。
乙烷在某些天然气中的含量为5%～10%，仅次于甲烷；并以溶解状态存在于石油中。
中文名:乙烷
外文名：ethane
化学式：C2H6
分子量：30.07
CAS登录号：74-84-0
绛旓細涓や釜纰冲師瀛愬叚涓阿鍘熷瓙鏄箼鐑锛岀兎鐑冨悓绯诲垪涓浜屼釜鎴愬憳锛屼负鏈绠鍗曠殑鍚⒊-纰冲崟閿殑鐑冦傚垎瀛愬紡C2H6锛岀粨鏋勫紡涓篊H3CH3銆備箼鐑峰湪鏌愪簺澶╃劧姘斾腑鐨勫惈閲忎负5%锝10%锛屼粎娆′簬鐢茬兎锛涘苟浠ユ憾瑙ｇ姸鎬佸瓨鍦ㄤ簬鐭虫补涓備箼鐑风殑C-C鍗曢敭鍙互鑷敱鏃嬭浆锛屽鏋滀箼鐑蜂腑鐨勪竴涓狢鍘熷瓙涓嶅姩锛屽彟涓涓粫C-C鍗曢敭鑷敱鏃嬭浆锛屽垯涓涓狢鍘熷瓙涓...
绛旓細C2H6锛堢⒊浜屾阿鍏級鏄箼鐑銆備箼鐑凤細 CH3-CH3,锛坋thane锛 鐑风儍鍚岀郴鍒椾腑绗簩涓垚鍛橈紝涓烘渶绠鍗曠殑鍚⒊-纰冲崟閿殑鐑冦傜粨鏋勫紡涓篊H3CH3銆備箼鐑峰湪鏌愪簺澶╃劧姘斾腑鐨勫惈閲忎负5%锝10%锛屼粎娆′簬鐢茬兎锛涘苟浠ユ憾瑙ｇ姸鎬佸瓨鍦ㄤ簬鐭虫补涓備腑鏂囧悕:涔欑兎 澶栨枃鍚嶏細ethane 鍖栧寮忥細C2H6 鍒嗗瓙閲忥細30.07 CAS鐧诲綍鍙凤細74-84-0 ...
绛旓細C2H6锛涔熷氨鏄箼鐑锛屽畠娌℃湁鍚屽垎寮傛瀯浣擄紝鍥犳鍙互纭畾鐢靛瓙寮忓拰缁撴瀯寮忥紝瑙佷笅鍥 C2H6鐨勭數瀛愬紡鍜岀粨鏋勫紡
绛旓細涔欑兎鏄竴绉嶆湁鏈哄寲鍚堢墿锛屽叾鍖栧寮忎负C2H6銆傚畠鏄敱涓や釜纰冲師瀛愬拰鍏釜姘㈠師瀛愮粍鎴愮殑鐑风儍绫诲垎瀛銆傚湪鑷劧鐣屼腑锛屼箼鐑蜂富瑕佸瓨鍦ㄤ簬澶╃劧姘斾腑锛屾槸涓绉嶆棤鑹层佹棤鍛炽佹棤姣掔殑姘斾綋銆備箼鐑蜂篃鏄澶氬伐涓氳繃绋嬬殑閲嶈鍘熸枡锛屽鍖栧鍒堕犮佸鏂欑敓浜х瓑銆備簩銆佺兎鐑冪被鍖栧悎鐗╃殑鐗规 鐑风儍鏄竴绫荤⒊鍜屾阿鍘熷瓙浠ュ崟閿浉杩炵殑楗卞拰鐑冦傚畠浠叿鏈...
绛旓細涔欑兎锛坋thane锛 鐑风儍鍚岀郴鍒椾腑绗簩涓垚鍛橈紝涓烘渶绠鍗曠殑鍚⒊-纰冲崟閿殑鐑冦傚垎瀛愬紡C2H6锛岀粨鏋勫紡涓篊H3CH3銆備箼鐑峰湪鏌愪簺澶╃劧姘斾腑鐨勫惈閲忎负5%锝10%锛屼粎娆′簬鐢茬兎锛涘苟浠ユ憾瑙ｇ姸鎬佸瓨鍦ㄤ簬鐭虫补涓
绛旓細纰充簩姘㈠叚鏄涔欑兎銆備箼鐑风殑涓姘唬鐗╂湁1绉嶃傚畠涓婇潰鐨勫叚涓阿绛夋晥銆
绛旓細鍥涗釜鏄滀竵鈥濅緷娆＄被鍔犅仿仿封滅兎鈥濇槸绗﹀悎 H鐨勬暟閲=2*C鐨勬暟閲+2路路 鍗虫弧H鍘熷瓙路路路濡傛灉 H鐨勬暟閲=2*C鐨勬暟閲 鍙滅儻鈥 渚嬪 涔欑儻 c2h4 涓欑儻 c3h6 H鐨勬暟閲=2*C鐨勬暟閲-2 鍒欏彨 鈥滅倲鈥澛仿仿 渚嬪 涔欑倲 C2H2 涓欑倲c3h4路路路clear about it锛焴~~...
绛旓細1.鍏堥厤骞纰鍘熷瓙C2H6+O2---2CO2+H2O2.鍐嶉厤骞姘鍘熷瓙C2H6+O2---2CO2+3H2O3.鍐嶉厤骞虫哀鍘熷瓙锛屽彲浠ョ敤鍒嗘暟鏉ラ厤骞矯2H6+7/2O2---2CO2+3H2O4.鍚勭郴鏁颁箻浠2锛屽幓鎺夊垎鏁2C2H6+7O2=4CO2+6H2O
绛旓細绛旀鏄C2H6銆--- 棣栧厛鐢遍涓橀氳繃娴撶～閰告椂娴撶～閰稿閲5.4g鈥欏彲鐭ワ紝浜х墿涔嬩竴鏄0.3mol H2O,鍏朵腑H鍏冪礌涓0.6mol锛涜屸橀氳繃鐏肩儹鐨勬哀鍖栭摐绮夋湯锛屽浐浣撶殑璐ㄩ噺鍑忚交浜1.6g鈥欒鏄庝骇鐗╁惈鏈塁O锛涘叾鍖栧鏂圭▼寮忥細CO+CuO===CO2+Cu;鈭碈uO涓噺灏戠殑O璐ㄩ噺涓1.6g锛屽嵆0.1mol锛屾墍浠ュ惈鏈塁O涓0.1mol锛涙渶鍚庘橀氳繃瓒抽噺...
绛旓細纰充簩姘㈠叚姘х殑瀹樿兘鍥㈠紓鏋勬病鏈夐啗鍩猴紝鏄洜涓虹⒊浜屾阿鍏哀鏄ケ鍜岀殑缁撴瀯锛屼笉鍙兘瀛樺湪鍙岄敭銆傞啗鍩哄惈鏈夊弻閿紝鍙湁鍥涗釜姘紝鑰屼笉浼氭湁鍏釜璇枫傜⒊浜屾阿鍏哀鐨勭粨鏋勫彧鏈変袱绉嶏紝涓绉嶆槸涔欓唶锛屼竴绉嶆槸浜岀敳閱氥傝涓嬪浘锛氾紝
