£¨8·Ö£©»¯Ñ§¾ÍÔÚÎÒÃÇÉí±ß£¬ËüÓëÎÒÃǵÄÉú»îϢϢÏà¹Ø¡£
¢Å ÏÖÓÐH¡¢C¡¢O¡¢CaËÄÖÖ³£¼ûµÄÔªËØ£¬ÇëÑ¡ÓÃÆäÖеÄÔªËØд³ö·ûºÏÏÂÁÐÒªÇóµÄÎïÖʸ÷Ò»ÖÖ£¨Óû¯Ñ§Ê½±íʾ£©£º
¢Ù×î³£¼ûµÄÈܼÁ________________  ¢Ú´óÀíʯµÄÖ÷Òª³É·Ö___________
¢Û¿ÉÓÃÓÚ¸ÄÁ¼ËáÐÔÍÁÈÀµÄ¼îÊÇ____________¢Ü¿É×÷³ø·¿µ÷ζƷµÄÊÇ___________
¢Æ ¶à²ÊµÄ¡°Ì¼¡±£¬¶à×˵ÄÉú»î£¬ÈÃÎÒÃÇÒ»Æð×ß½ø¡°Ì¼¡±µÄÊÀ½ç¡£
¢Ù»îÐÔÌ¿¿É¾»Ë®£¬ËµÃ÷»îÐÔÌ¿¾ßÓÐ___________ÐÔ£»
¢ÚҺ̬¶þÑõ»¯Ì¼Ãð»ðÆ÷¿ÉÓÃÓÚÆ˾ȵµ°¸×ÊÁÏÊҵĻðÔÖ£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ_______________£»   
A£®ÒºÌ¬¶þÑõ»¯Ì¼Æû»¯ºó²»»áÎÛȾµµ°¸×ÊÁÏ
B£®¶þÑõ»¯Ì¼¿É¸²¸ÇÔÚ¿ÉȼÎï±íÃ棬¸ô¾øÁË¿ÕÆø
C£®ÒºÌ¬¶þÑõ»¯Ì¼Æû»¯Ê±ÎüÈÈ£¬½µµÍÁË¿ÉȼÎïµÄ×Å»ðµã
¢Û¹ý¶àµÄ¶þÑõ»¯Ì¼¼Ó¾çÁËÎÂÊÒЧӦ£¬Ð´³öÒ»Ìõ¼õÉÙ¶þÑõ»¯Ì¼ÅŷŵĽ¨Òé_________£»
¢ÜÄ¿Ç°£¬ÈËÀàÒÔ»¯Ê¯È¼ÁÏΪÖ÷ÒªÄÜÔ´¡£»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍ__________¡£

¢Å¢ÙH2O ¢ÚCaCO3¢Û Ca(OH)2¢ÜCH3COOH»òC12H22O11»òC2H5OH   ¢Æ¢ÙÎü¸½ ¢Ú A¡¢B ¢Û¼õÉÙ»¯Ê¯È¼ÁϵÄȼÉÕ£¨ºÏÀí´ð°¸¾ù¸ø·Ö£©¢ÜÌìÈ»Æø

½âÎöÊÔÌâ·ÖÎö£º¸ù¾ÝÒÑÖªÔªËصÄ×éºÏ¼°³£¼ûÎïÖʵÄÐÔÖÊ¿ÉÖª£¨1£©¢Ù×î³£¼ûµÄÈܼÁÊÇH2O ¢Ú´óÀíʯµÄÖ÷Òª³É·ÖÊÇCaCO3¢Û¿ÉÓÃÓÚ¸ÄÁ¼ËáÐÔÍÁÈÀµÄ¼îÊÇÇâÑõ»¯¸Æ»¯Ñ§Ê½ÎªCa(OH)2¢Ü¿É×÷³ø·¿µ÷ζƷµÄÊÇΪʳ´×·ûºÅΪCH3COOH£»£¨2£©¢Ù»îÐÔÌ¿¿É¾»Ë®£¬ËµÃ÷»îÐÔÌ¿¾ßÓÐÎü¸½ÐÔ£»¢ÚҺ̬¶þÑõ»¯Ì¼Ãð»ðÆ÷¿ÉÓÃÓÚÆ˾ȵµ°¸×ÊÁÏÊҵĻðÔÖÊÇÒòΪҺ̬¶þÑõ»¯Ì¼Æû»¯ºó²»»áÎÛȾµµ°¸×ÊÁÏ£¬¶þÑõ»¯Ì¼¿É¸²¸ÇÔÚ¿ÉȼÎï±íÃ棬¸ô¾øÁË¿ÕÆø£»¢Û¹ý¶àµÄ¶þÑõ»¯Ì¼¼Ó¾çÁËÎÂÊÒЧӦ£¬Îª¼õÉÙ¶þÑõ»¯Ì¼ÅÅ·ÅÓ¦¸Ã¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓ㻢ÜÄ¿Ç°£¬ÈËÀàÒÔ»¯Ê¯È¼ÁÏΪÖ÷ÒªÄÜÔ´¡£»¯Ê¯È¼ÁÏÓÐú¡¢Ê¯ÓͺÍÌìÈ»Æø£®
¿¼µã£º»¯Ñ§ÓëÉú»î¡¢Ì¼¼°Ñõ»¯Îï

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

£¨10·Ö£©Ë®ÊDZ¦¹óµÄ×ÔÈ»×ÊÔ´£¬ÊÇÒ»ÇÐÉúÎïÉú´æËù±ØÐèµÄ£¬ÎÒÃÇÓ¦¸ÃÁ˽âÓйØË®µÄһЩ֪ʶ£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©×ÔÀ´Ë®¡¢ÕôÁóË®¡¢¿óȪˮ¡¢º£Ë®ÖÐÊôÓÚ´¿¾»ÎïµÄÊÇ           ¡£
£¨2£©Óþ®Ë®Ï´Ò·þʱ£¬·ÊÔí²»Ò×ÆðÅÝÇÒ²úÉú¸¡Ôü£¬ÆäÔ­ÒòÊǾ®Ë®¿ÉÄÜÊÇ      £¨Ñ¡ÌӲˮ¡±»ò¡°ÈíË®¡±£©¡£
£¨3£©ÈçͼÊÇÒ»ÖÖ¼ÒÓû·±£ÐÍÏû¶¾Òº·¢ÉúÆ÷£¬ÆäÖз¢ÉúµÄÖ÷Òª·´Ó¦ÊÇÂÈ»¯ÄƺÍË®ÔÚͨµçÌõ¼þÏ·´Ó¦Éú³ÉÇâÑõ»¯ÄÆ¡¢ÇâÆøºÍÂÈÆø£¨Cl2£©£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                             £»´ÓÄÜÁ¿±ä»¯½Ç¶È¿´£¬¸Ã·´Ó¦½«       ÄÜת»¯Îª»¯Ñ§ÄÜ¡£

£¨4£©ÅäÖÆ1000gÈÜÖÊÖÊÁ¿·ÖÊý15%µÄʳÑÎË®£¬ÐèҪʳÑΠ   g£»Ò²¿ÉÓÃÈÜÖÊÖÊ·ÖÊý25%µÄʳÑÎË®       g¼ÓˮϡÊͶø³É¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

£¨6·Ö£©Îª¼õÉÙÎÂÊÒÆøÌåÅÅ·Å£¬ÈËÃÇ»ý¼«Ñ°ÕÒ²»º¬Ì¼ÔªËصÄȼÁÏ¡£¾­Ñо¿·¢ÏÖNH3ȼÉյIJúÎïûÓÐÎÛȾ£¬ÇÒÊÍ·Å´óÁ¿ÄÜÁ¿£¬ÓÐÒ»¶¨Ó¦ÓÃÇ°¾°¡£Æä΢¹ÛʾÒâͼÈçÏÂËùʾ£º
      
£¨1£©ÉÏÊö»¯Ñ§·´Ó¦¹ý³ÌÖУ¬ÊôÓÚÑõ»¯ÎïÊÇ _________£¨ÌîÐòºÅ£©£»
£¨2£©AÎïÖÊÖеªÔªËصĻ¯ºÏ¼ÛΪ_________¼Û£¬ÔÚ»¯Ñ§·´Ó¦Ç°ºó£¬ÔªËØ»¯ºÏ¼ÛûÓз¢Éú¸Ä±äµÄÊÇ__________ÔªËØ£»
£¨3£©¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______________£¬Æä»ù±¾·´Ó¦ÀàÐÍÊôÓÚ___________¡£
£¨4£© ²Î¼Ó·´Ó¦µÄAÓëBµÄ×î¼òÕûÊýÖÊÁ¿±ÈΪ                ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

(7·Ö)ÏÂͼÊÇÓйØÑõÆøµÄ֪ʶÍøÂçͼ(·´Ó¦Ìõ¼þ²¿·ÖÂÔÈ¥)£¬Óû¯Ñ§ÓÃÓïÌî¿Õ£º

£¨1£© ÎïÖʢٵĻ¯Ñ§Ê½       £»
£¨2£© ÎïÖÊ¢ÚÖеÄÑôÀë×Ó          £»
£¨3£© ÎïÖʢ۵Ļ¯Ñ§Ê½         £»
£¨4£© ÎïÖÊ¢ÜËùº¬ÔªËصÄÃû³Æ      £»
£¨5£© ±ê³öÎïÖʢݻ¯Ñ§Ê½ÖдøµãÔªËصĻ¯ºÏ¼Û       £»
£¨6£© Éú³ÉÎïÖʢ޵Ļ¯Ñ§·½³Ìʽ                                ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

¸ù¾ÝÈçͼ·´Ó¦Ä£Äâͼ»Ø´ð£º
£¨1£©ÇëÓ÷ûºÅ±íʾAʾµÄ΢¹ÛÒâÒå      £»
£¨2£©Çëд³ö´Ë·´Ó¦µÄ·½³Ìʽ            £»

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

£¨4 ·Ö£©½¨¹ú  60 ¶àÄêÀ´£¬ÎÒ¹ú»¯Ñ§»ù´¡¿ÆѧµÄ·¢Õ¹£¬È¡µÃÁ˾ÙÊÀÖõÄ¿µÄ³É¾Í¡£ÎÒ¹ú¿Æѧ¼ÒÓÃÂËÖ½ºÍ¶þÑõ»¯îÑ£¨TiO2£©±¡Ä¤ÖÆ×÷³öÒ»ÖÖÐÂÐÍ¡°ÄÉÃ×Ö½¡±£¬ÓÖÔÚÄÉÃ×Ö½ÉÏ¡°ÆÌ¡±Ò»²ã¡°ÝÁ°·¡±£¨C10H9N£©È¾ÁÏ£¬ÖƳÉÒ»ÖÖÊÔÖ½£¬ÓÃÓÚ¼ì²âʳƷÖÐÑÇÏõËáÑÎŨ¶ÈµÄ¸ßµÍ¡£
£¨1£©¶þÑõ»¯îÑÖÐ Ti µÄ»¯ºÏ¼ÛΪ        ¡£
£¨2£©ÝÁ°·µÄÒ»¸ö·Ö×ÓÖУ¬C¡¢H¡¢N ÈýÖÖÔ­×ӵĸöÊýÖ®±ÈΪ           £¨Ìî×î¼òÕûÊý±È£©¡£
£¨3£©ÒÑÖª NaNO2 ÄÜ·¢ÉúÈçÏ·´Ó¦£¨»¯Ñ§·½³ÌʽÒÑÅäƽ£©£º
2NaNO2+2KI+2H2SO4=I2+2M¡ü+2H2O+Na2SO4+K2SO4£¬Ôò M µÄ»¯Ñ§Ê½ÊÇ         ¡£
£¨4£©¸ù¾ÝÉÏÊö·´Ó¦£¬¿ÉÓû¯Ñ§ÊÔÖ½¼°Éú»îÖг£¼ûÎïÖʽøÐÐʵÑéÀ´¼ø±ðÑÇÏõËáÑκÍʳÑΣ¬ÏÖÓе⻯¼Øµí·ÛÊÔÖ½£¬Ôò»¹ÐèÑ¡ÓÃÏÂÁÐÉú»îÖеij£¼ûÎïÖÊΪ________£¨ÌîÐòºÅ£©¡£
¢ÙʳÓÃÓÍ    ¢Ú°×¾Æ    ¢Ûʳ´×    ¢ÜÅ£ÄÌ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

£¨3·Ö£©Ä³ÊÐÒ»¼Ò´óÐÍ»¯¹¤³§´¦Àí»ØÊÕº¬Í­·ÏÁϵÄÉú²úÁ÷³ÌÈçÏ£º

¹ý³Ì£¨1£©µÃµ½µÄ²ÐÁôÎï²»ÈÜÓÚË®ºÍÏ¡ÁòË᣻¹ý³Ì£¨2£©ÊǺÚÉ«¹ÌÌåÓëÏ¡ÁòËá¼ÓÈÈÉú³ÉÁòËáÍ­ºÍË®¡£Çëд³öÉÏÊöÉú²úÁ÷³ÌÖÐÓëÍ­Ö±½ÓÓйصĻ¯Ñ§·½³Ìʽ¡£
£¨1£©                                                  
£¨2£©                                                                                                             
£¨3£©                                                    

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

д³ö·ûºÏÏÂÁÐÒªÇóµÄ»¯Ñ§ÓÃÓ
¢ÅÂÈ»¯ÌúÖеÄÑôÀë×Ó        £» ¢ÆÓÃÓÚÔìÖ½£¬Ï´µÓ¼ÁµÄ¼î        £»

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ijԪËØRÔ­×ӵĺ˵çºÉÊýΪ1¡«18Ö®¼ä£¬ÒÑÖªR2-µÄºËÍâÓÐx¸öµç×Ó£¬ÔòRÔ­×ӵĺËÄÚÖÊ×ÓÊý¼°ÆäÓëÄÆ»¯ºÏʱµÄ»¯Ñ§Ê½·Ö±ðÊÇ          £¬         ¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸