·ÖÎö £¨1£©Å¨ÁòËáÓëŨÏõËá»ìºÏ·Å³ö´óÁ¿µÄÈÈ£¬ÅäÖÆ»ìËáÓ¦½«Å¨ÁòËáÖÐ×¢ÈëŨÏõËáÖУ¬¼°Ê±½Á°è¡¢ÀäÈ´£¬·ÀÖ¹½¦³öÉËÈË£»
£¨2£©ÓÉÓÚ¿ØÖÆÎ¶È50-60¡æ£¬Ó¦²ÉÈ¡50¡«60¡æË®Ô¡¼ÓÈÈ£»
£¨3£©·ÖÀ뻥²»ÏàÈܵÄҺ̬£¬²ÉÈ¡·ÖÒº²Ù×÷£¬ÐèÒªÓ÷ÖҺ©¶·£»
£¨4£©·´Ó¦µÃµ½´Ö²úÆ·ÖÐÓвÐÁôµÄÏõËá¼°ÁòËᣬÐèÒª³ýÈ¥£»
£¨5£©Ïõ»ù±½µÄÃܶȱÈË®´ó£¬¾ßÓпàÐÓÈÊζ£®
½â´ð ½â£º£¨1£©Å¨ÁòËáÓëŨÏõËá»ìºÏ·Å³ö´óÁ¿µÄÈÈ£¬ÅäÖÆ»ìËá²Ù×÷×¢ÒâÊÂÏîÊÇ£ºÏȽ«Å¨ÏõËá×¢ÈëÈÝÆ÷ÖУ¬ÔÙÂýÂý×¢ÈëŨÁòËᣬ²¢¼°Ê±½Á°èºÍÀäÈ´£¬
¹Ê´ð°¸Îª£ºÏȽ«Å¨ÏõËá×¢ÈëÈÝÆ÷ÖУ¬ÔÙÂýÂý×¢ÈëŨÁòËᣬ²¢¼°Ê±½Á°èºÍÀäÈ´£»
£¨2£©ÓÉÓÚ¿ØÖÆÎ¶È50-60¡æ£¬Ó¦²ÉÈ¡50¡«60¡æË®Ô¡¼ÓÈÈ£¬
¹Ê´ð°¸Îª£º²ÉÈ¡50¡«60¡æË®Ô¡¼ÓÈÈ£»
£¨3£©Ïõ»ù±½ÊÇÓÍ×´ÒºÌ壬ÓëË®²»»¥ÈÜ£¬·ÖÀ뻥²»ÏàÈܵÄҺ̬£¬²ÉÈ¡·ÖÒº²Ù×÷£¬ÐèÒªÓ÷ÖҺ©¶·£¬¹Ê´ð°¸Îª£º·ÖҺ©¶·£»
£¨4£©·´Ó¦µÃµ½´Ö²úÆ·ÖÐÓвÐÁôµÄÏõËá¼°ÁòËᣬÓÃÇâÑõ»¯ÄÆÈÜҺϴµÓ³ýÈ¥´Ö²úÆ·ÖвÐÁôµÄËᣬ¹Ê´ð°¸Îª£º³ýÈ¥´Ö²úÆ·ÖвÐÁôµÄË᣻
£¨5£©´¿Ïõ»ù±½ÊÇÎÞÉ«¡¢ÃܶȱÈË®´ó£¬¾ßÓпàÐÓÈÊζµÄÒºÌ壬¹Ê´ð°¸Îª£º´ó£»¿àÐÓÈÊ£®
µãÆÀ ±¾Ì⿼²éÁËÖÆ±¸·½°¸µÄÉè¼Æ£¬ÌâÄ¿ÄѶÈÖеȣ¬Ã÷È·ÖÆ±¸ÔÀíΪ½â´ð¹Ø¼ü£¬×¢ÒâÕÆÎÕÏõ»ù±½µÄÐÔÖʼ°ÖƱ¸·½·¨£¬ÊÔÌâÓÐÀûÓÚÅàÑøÑ§ÉúµÄ·ÖÎöÄÜÁ¦¼°»¯Ñ§ÊµÑéÄÜÁ¦£®
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ
| A£® | ¢Ù¢Û¢Ý | B£® | ¢Ù¢Ú¢Û¢Ý | C£® | ¢Ù¢Ú¢Ü¢Ý | D£® | È«²¿ |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ
| A£® | l0 sºó£¬¸Ã·´Ó¦Í£Ö¹½øÐз´Ó¦ | B£® | ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2X£¨g£©+2Y£¨g£©?Z£¨g£© | ||
| C£® | 0¡«10sÄÚ£¬v £¨Z£©=0.16moL/£¨L•s£© | D£® | 0¡«10sÄÚ£¬¦Í£¨X£©=¦Í£¨Y£©=0.04mol/£¨L•s£© |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
| ×å ÖÜÆÚ | ¢ñA | ¢òA | ¢óA | ¢ôA | VA | ¢öA | ¢õ¢òA | 0×å |
| 2 | ¢Ù | ¢Ú | ¢Û | |||||
| 3 | ¢Ü | ¢Ý | ¢Þ | ¢ß | ¢à | |||
| 4 | ¢á |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ
| A£® | Ô×Ó°ë¾¶£ºB£¾C£¾A | |
| B£® | ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄËáÐÔ£ºC£¼D | |
| C£® | º¬BÔªËØµÄÑÎÈÜÒºÒ»¶¨ÏÔËáÐÔ | |
| D£® | ×î¼òµ¥ÆøÌ¬Ç⻯ÎïµÄÈÈÎȶ¨ÐÔ£ºA£¾C |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ
| A£® | 46gNO2ÆøÌåÖк¬ÓÐÔ×ÓÊýΪ3NA | |
| B£® | ±ê×¼×´¿öÏÂ22.4LH2Öк¬ÖÊ×ÓÊýΪ2NA | |
| C£® | 13gZnÓë×ãÁ¿ÑÎËá·´Ó¦¿É·Å³öÇâÆø4.48L | |
| D£® | ±ê×¼×´¿öÏ£¬11.2LN2ºÍ COµÄ»ìºÍÆøÌåÎïÖʵÄÁ¿Îª0.5mol |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com