ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ë®ºÍÈÜÒºÔÚÉú²ú¡¢Éú»îÖÐÓÐ×ÅÖØÒªµÄ×÷Óá£

(1) ÏÂÁÐÎïÖÊÔÚË®Öв»ÄÜÐγÉÈÜÒºµÄÊÇ___________(ÌîÐòºÅ)¡£

A£®°×ÌÇ B£®ÆûÓÍ C£®Ê³ÑÎ D£®¸ßÃÌËá¼Ø

(2) ¼×¡¢ÒÒ¡¢±ûÈýÖÖ¹ÌÌåÎïÖÊÔÚË®ÖеÄÈܽâ¶ÈÇúÏßÈçͼËùʾ¡£

¢ÙËæζÈÉý¸ß£¬Èܽâ¶È¼õСµÄÎïÖÊÊÇ_______________¡£

¢Út1¡æʱ£¬·Ö±ðÏò100gË®ÖмÓÈë20g¼×ºÍ20gÒÒ£¬ÄÜÐγɱ¥ºÍÈÜÒºµÄÊÇ__________¡£

¢ÛÏÂÁÐÓйØÐðÊöÕýÈ·µÄÊÇ__________(ÌîÐòºÅ)¡£

A£®t2¡æʱ£¬¼×µÄ±¥ºÍÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪ50%

B£®·Ö±ð½«¼×ºÍÒҵı¥ºÍÈÜÒº´Ót2¡æ½µµ½t1¡æʱ£¬Îö³ö¹ÌÌåµÄÖÊÁ¿Îª¼×>ÒÒ

C£®´Ó½Ó½ü±¥ºÍµÄ¼×ÈÜÒºÖÐÎö³öÒ»¶¨Á¿µÄ¼×¾§Ìåºó£¬Ê£ÓàÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý±äС

D£®t2¡æʱ£¬·Ö±ð½«50g¼×¡¢ÒÒ¡¢±û¹ÌÌåÈÜÓÚË®£¬Åä³É±¥ºÍÈÜÒº£¬ÐèҪˮµÄÖÊÁ¿Îª¼×<ÒÒ<±û

¡¾´ð°¸¡¿ B ±û ¼× D

¡¾½âÎö¡¿(1) ÈÜÒºÊǾùÒ»¡¢Îȶ¨µÄ»ìºÏÎÔÚÈÜÒºÖи÷ÎïÖÊÒÔ·Ö×Ó¡¢Ô­×ÓµÈ΢¹ÛÁ£×ÓµÄÐÎʽÏ໥»ìºÏ¡£A£®°×ÌÇÒÔ·Ö×ÓÐÎʽ·ÖÉ¢ÓÚË®ÖУ¬ÐγɵÄÊÇÈÜÒº£» B£®ÆûÓÍÒÔÓ͵ηÖÉ¢ÔÚË®ÖУ¬ÐγɵÄÊÇÈé×ÇÒº£» C£®Ê³ÑÎÒÔÄÆÀë×Ó¡¢ÂÈÀë×Ó·ÖÉ¢ÔÚË®ÖУ¬ÐγɵÄÊÇÈÜÒº£» D£®¸ßÃÌËá¼ØÒÔ¼ØÀë×Ӻ͸ßÃÌËá¼Ø¸ùÀë×Ó·ÖÉ¢ÔÚË®ÖУ¬ÐγɵÄÊÇÈÜÒº¡£¹ÊÑ¡B¡£(2) ¢ÙÔÚÈܽâ¶ÈÇúÏßͼÉÏ£¬ºá×ø±êÊÇζȣ¬×Ý×ø±êÊÇÈܽâ¶È¡£ËæζÈÉý¸ß£¬Èܽâ¶È¼õСµÄÎïÖÊÊDZû£»¢ÚÈܽâ¶ÈÊÇÒ»¶¨Î¶ÈÏ£¬100gÈܼÁÀï´ïµ½±¥ºÍʱ£¬ËùÈܽâµÄÈÜÖʵÄÖÊÁ¿¡£t1¡æʱ£¬¼×µÄÈܽâ¶ÈΪ20g,ÒÒµÄÈܽâ¶È´óÓÚ20g £¬·Ö±ðÏò100gË®ÖмÓÈë20g¼×ºÍ20gÒÒ£¬ÄÜÐγɱ¥ºÍÈÜÒºµÄÊǼף»¢ÛA£® £¬t2¡æʱ£¬¼×µÄÈܽâ¶ÈΪ50g£¬±¥ºÍÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪСÓÚ50%£¬´íÎó£»B£®·Ö±ð½«µÈÖÊÁ¿µÄ¼×ºÍÒҵı¥ºÍÈÜÒº´Ót2¡æ½µµ½t1¡æʱ£¬Îö³ö¹ÌÌåµÄÖÊÁ¿Îª¼×>ÒÒ£¬´íÎó£»C£®²ÉÓúãÎÂÕô·¢ÈܼÁµÄ·½·¨Ê¹½Ó½ü±¥ºÍµÄ¼×ÈÜÒºÖÐÎö³öÒ»¶¨Á¿µÄ¼×¾§Ìåºó£¬Ê£ÓàÈÜÒºÊǸÃζÈϵı¥ºÍÈÜÒº£¬ÈÜÖÊÖÊÁ¿·ÖÊý±ä´ó£¬Èç¹û²ÉÓýµÎÂʹ¾§ÌåÎö³öµÄ·½·¨£¬ÈÜÖʵÄÖÊÁ¿·ÖÊý»á±äС£¬´íÎó£»D£®t2¡æʱ£¬¼×¡¢ÒÒ¡¢±ûµÄÈܽâ¶È´óС¹ØϵÊǼ×>ÒÒ>±û£¬·Ö±ð½«50g¼×¡¢ÒÒ¡¢±û¹ÌÌåÈÜÓÚË®£¬Åä³É±¥ºÍÈÜÒº£¬ÐèҪˮµÄÖÊÁ¿Îª¼×<ÒÒ<±û£¬ÕýÈ·¡£¹ÊÑ¡D¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿¸ù¾ÝÏÂÁÐÈçͼ1ʵÑé×°ÖÃͼ£¬»Ø´ðÎÊÌ⣮

£¨1£©Í¼ÖбêÓТٵÄÒÇÆ÷Ãû³ÆÊÇ____¡£×é×°×°ÖÃAÖÆÈ¡ÆøÌåʱ£¬¾Æ¾«µÆÓ¦¸ÃÔڹ̶¨ÊÔ¹ÜÖ®__£¨Ìî¡°Ç°¡±»ò¡°ºó¡±£©·ÅÖá£

£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡½Ï´¿¾»µÄÑõÆø£¬Ñ¡ÓõÄ×°ÖÃ×éºÏÊÇ__£¨Ìî×Öĸ£©£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ____¡£

£¨3£©ÊµÑéÊÒÖÆÈ¡ÇâÆøʱÈôÓÃF×°ÖÃ×°ÂúË®ÊÕ¼¯ÇâÆø£¬ÔòÆøÌå´Ó ______¶ËͨÈ루Ìî¡°a¡±»ò¡°b¡±£©¡£ÓÃB×°ÖÃ×÷ΪÖÆÈ¡¶þÑõ»¯Ì¼ÆøÌåµÄ·¢Éú×°Öã¬ÔÚ×°ÈëÒ©Æ·Ç°Ó¦½øÐеòÙ×÷ÊÇ______£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______________¡£ÓÃF×°ÖÃÊÕ¼¯¶þÑõ»¯Ì¼Ê±ÑéÂúµÄ·½·¨ÊÇ_______¡£

£¨4£©ÂÈÆøÊÇÒ»ÖÖ»ÆÂÌÉ«µÄÓж¾ÆøÌ壬ÃܶȱȿÕÆø´ó£¬Éú»îÖпÉÓÃÓÚ×ÔÀ´Ë®µÄɱ¾úÏû¶¾¡£ÒÑÖª£º¢ÙÂÈÆøÈÜÓÚË®µÃµ½µÄÈÜÒº½ÐÂÈË®£¬·¢Éú·´Ó¦£ºCl2 + H2O = HCl + HClO£¬ÐÂÖƵÄÂÈË®ÄÜʹÓÐÉ«²¼ÌõÍÊÉ«£¨Æ¯°×£©£»

¢Ú³£ÎÂʱ£¬ÂÈÆøÄÜÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦£¬»¯Ñ§·½³ÌʽΪ£º Cl2 + 2NaOH = NaCl + NaClO + H2O¡£Ð¡Ã÷Ϊ̽¾¿ÆðƯ°××÷ÓõÄÎïÖÊÊÇ´ÎÂÈËᣨHClO£©£¬Éè¼ÆÁËͼ2ËùʾµÄʵÑ飺´ò¿ªÖ¹Ë®¼Ð£¬Í¨ÂÈÆøÒ»¶Îʱ¼ä£¬¹Û²ìµ½___£¨Ìî¡°A¡±»ò¡°B¡±£©Öв¼ÌõÍÊÉ«¡£×°ÖÃCÖÐÈôÊ¢·ÅµÄÊÇÇâÑõ»¯¸ÆÈÜÒº£¬Ôò·´Ó¦µÄ»¯Ñ§·½³Ìʽ____¡£CÖзÅÒ»¸öµ¹¿ÛµÄ©¶·£¬Æä×÷ÓÿÉÄÜÊÇ____¡£Ð¡Ã÷Éè¼ÆµÄ·½°¸»¹²»Äܹ»Ö¤Ã÷ÆðƯ°××÷ÓõÄÒ»¶¨ÊÇ´ÎÂÈËᣬԭÒòÊÇ___¡£

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø