Ò»¶¨Î¶ÈÏÂÓпÉÄæ·´Ó¦£ºA(g)£«2B(g)
2C(g)£«D(g) ¡£ÏÖ½«4 molAºÍ8 molB¼ÓÈëÒ»Ìå»ýΪ2LµÄÃܱÕÈÝÆ÷ÖУ¬·´Ó¦ÖÁ10minʱ£¬¸Ä±äijһÌõ¼þ£¬CµÄÎïÖʵÄÁ¿Å¨¶ÈËæÊ±¼ä±ä»¯¹ØÏµÈçͼËùʾ¡£ÏÂÁÐÓйØËµ·¨ÕýÈ·µÄÊÇ¡¡¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
| A£®ÔÚ0~5minÄÚ£¬Õý·´Ó¦ËÙÂÊÖð½¥Ôö´ó |
| B£®·´Ó¦´ÓÆðʼÖÁ8minʱ£¬AµÄת»¯ÂÊΪ50% |
| C£®µÚ15minʱ£¬BµÄÌå»ý·ÖÊýΪ25% |
| D£®5minʱµÄƽºâ³£ÊýÓë10minʱµÄƽºâ³£Êý²»µÈ |
C
½âÎöÊÔÌâ·ÖÎö£ºËæ×Å·´Ó¦µÄ½øÐУ¬·´Ó¦ÎïµÄŨ¶ÈÖð½¥½µµÍ£¬Õý·´Ó¦ËÙÂÊÖð½¥½µµÍ£¬A²»ÕýÈ·£»¸ù¾ÝͼÏñ¿ÉÖª£¬Æ½ºâʱCµÄŨ¶ÈÊÇ2.5mol/L£¬Ôò¸ù¾Ý·´Ó¦µÄ»¯Ñ§·½³Ìʽ¿ÉÖª£¬ÏûºÄAµÄÎïÖʵÄÁ¿Å¨¶ÈÊÇ1.25mol/L£¬ËùÒÔAµÄת»¯ÂÊÊÇ
£¬B²»ÕýÈ·£»¸ù¾ÝͼÏñ¿ÉÖª£¬µÚ15minʱ£¬CµÄŨ¶ÈÊÇ5mol/L£¬µ«Æ½ºâ²»Òƶ¯£¬ÇÒ·´Ó¦Ç°ºóÌå»ý²»±ä£¬Õâ˵Ã÷¸Ä±äµÄÌõ¼þÊÇËõСÈÝÆ÷µÄÈÝ»ý£¬ËùÒÔBµÄÌå»ý·ÖÊýΪ
£¬CÕýÈ·£»Æ½ºâ³£ÊýÖ»ÓëζÈÓйØÏµ£¬D²»ÕýÈ·£¬´ð°¸Ñ¡D¡£
¿¼µã£º¿¼²é¿ÉÄæ·´Ó¦µÄÓйؼÆËã
µãÆÀ£º¸ÃÌâÊÇÖеÈÄѶȵÄÊÔÌ⣬ҲÊǸ߿¼Öеij£¼ûÌâÐÍ£¬ÊÔÌâ»ù´¡ÐÔÇ¿£¬²àÖØ¶ÔѧÉúÄÜÁ¦µÄÅàÑøºÍ½âÌâ·½·¨µÄÖ¸µ¼ÓëѵÁ·£¬ÓÐÖúÓÚÅàÑøÑ§ÉúµÄÓ¦ÊÔÄÜÁ¦£¬Ìá¸ßѧÉúÁé»îÔËÓûù´¡ÖªÊ¶½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦¡£
| 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£º
| A¡¢ÔÚ0¡«5minÄÚ£¬Õý·´Ó¦ËÙÂÊÖð½¥Ôö´ó | B¡¢·´Ó¦´ÓÆðʼÖÁ5minʱ£¬BµÄת»¯ÂÊΪ50% | C¡¢5minʱµÄƽºâ³£ÊýÓë10minʱµÄƽºâ³£Êý²»µÈ | D¡¢µÚ15minʱ£¬BµÄÌå»ý·ÖÊýΪ25% |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
| A¡¢ÔÚ0¡«5minÄÚ£¬Õý·´Ó¦ËÙÂÊÖð½¥Ôö´ó | B¡¢·´Ó¦´ÓÆðʼÖÁ8minʱ£¬AµÄת»¯ÂÊΪ50% | C¡¢5minʱµÄƽºâ³£ÊýÓë10minʱµÄƽºâ³£Êý²»µÈ | D¡¢µÚ15minʱ£¬BµÄÌå»ý·ÖÊýΪ25% |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìɽÎ÷Ê¡ÐÃÖÝÊиßÈýµÚÒ»´ÎÁª¿¼»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºµ¥Ñ¡Ìâ
Ò»¶¨Î¶ÈÏÂÓпÉÄæ·´Ó¦£ºA(g)£«2B(g)
2C(g)£«D(g) ¡£ÏÖ½«4 molAºÍ8 molB¼ÓÈëÒ»Ìå»ýΪ2LµÄÃܱÕÈÝÆ÷ÖУ¬·´Ó¦ÖÁ10minʱ£¬¸Ä±äijһÌõ¼þ£¬CµÄÎïÖʵÄÁ¿Å¨¶ÈËæÊ±¼ä±ä»¯¹ØÏµÈçͼËùʾ¡£ÏÂÁÐÓйØËµ·¨ÕýÈ·µÄÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡![]()
| A£®ÔÚ0~5minÄÚ£¬Õý·´Ó¦ËÙÂÊÖð½¥Ôö´ó |
| B£®·´Ó¦´ÓÆðʼÖÁ8minʱ£¬AµÄת»¯ÂÊΪ50% |
| C£®5minʱµÄƽºâ³£ÊýÓë10minʱµÄƽºâ³£Êý²»µÈ |
| D£®µÚ15minʱ£¬BµÄÌå»ý·ÖÊýΪ25% |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄêɽÎ÷Ê¡ÐÃÖÝÊиßÈýµÚÒ»´ÎÁª¿¼»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
Ò»¶¨Î¶ÈÏÂÓпÉÄæ·´Ó¦£ºA(g)£«2B(g)
2C(g)£«D(g) ¡£ÏÖ½«4 molAºÍ8 molB¼ÓÈëÒ»Ìå»ýΪ2LµÄÃܱÕÈÝÆ÷ÖУ¬·´Ó¦ÖÁ10minʱ£¬¸Ä±äijһÌõ¼þ£¬CµÄÎïÖʵÄÁ¿Å¨¶ÈËæÊ±¼ä±ä»¯¹ØÏµÈçͼËùʾ¡£ÏÂÁÐÓйØËµ·¨ÕýÈ·µÄÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
![]()
A£®ÔÚ0~5minÄÚ£¬Õý·´Ó¦ËÙÂÊÖð½¥Ôö´ó
B£®·´Ó¦´ÓÆðʼÖÁ8minʱ£¬AµÄת»¯ÂÊΪ50%
C£®5minʱµÄƽºâ³£ÊýÓë10minʱµÄƽºâ³£Êý²»µÈ
D£®µÚ15minʱ£¬BµÄÌå»ý·ÖÊýΪ25%
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