ÌâÄ¿ÄÚÈÝ

£¨5·Ö£©ÏÂͼ¼×¡«¶¡ÊÇʵÑéÊÒÖÆÈ¡ÑõÆøµÄ×°ÖÃͼ¡£

£¨1£©Ð´³öÒÇÆ÷µÄÃû³Æ£º¢Ù           ¡¢¢Ú            ¡£
£¨2£©¼×¡¢ÒÒ×°Öö¼¿ÉÓÃÓÚʵÑéÊÒÖÆÑõÆø£¬ÓÃÒÒ×°ÖÃÖÆÑõÆøµÄÓŵãÊÇ      £¨Ìî×Öĸ£©¡£
A£®½ÚÔ¼ÄÜÔ´                B£®¿É½Ï¿ì»ñµÃÑõÆø
C£®¿ÉËæʱÌí¼ÓÒ©Æ·          D£®²Ù×÷¼òµ¥¡¢°²È«
£¨3£©±û¡¢¶¡×°Öö¼¿ÉÓÃÓÚʵÑéÊÒÊÕ¼¯ÑõÆø¡£ÏÂÃæÊǶÔÁ½ÖÖÊÕ¼¯·½·¨µÄÏà¹Ø±È½Ï£¨Ê¹ÓÃÈÝ»ýÏàͬµÄ¼¯ÆøÆ¿ÊÕ¼¯ÑõÆø£©¡£
±È½ÏµÄ·½Ãæ
ÅÅË®·¨
ÏòÉÏÅÅÆø·¨
½áÂÛ
·½·¨¿ÉÐÐÐÔ
O2ÄÑÈÜÓÚË®£¬ÇÒ²»ÓëË®·´Ó¦¡£
O2µÄÃܶȱȿÕÆø_____£¨Ìî¡°´ó¡±»ò¡°Ð¡¡±£©£¬ÇÒ²»Óë¿ÕÆøÖеÄÎïÖÊ·¢Éú·´Ó¦¡£
Á½ÖÖ·½·¨¾ù¿ÉÐС£
ÊÕ¼¯O2µÄ´¿¶È
·Ö±ðÓÃÅÅË®·¨ºÍÏòÉÏÅÅ¿ÕÆø·¨ÊÕ¼¯Á½Æ¿ÑõÆø£¨AºÍB£©£¬
·ÅÈëÁ½Ö§ÏàͬµÄÀ¯Öò£¬¿É¹Û²ìµ½BÆ¿ÄÚµÄÀ¯ÖòϨÃð½ÏÔç¡£

½áÂÛ£º
_______________
_______________¡£
£¨1£©¢ÙÊԹܠ ¢Ú¾Æ¾«µÆ      £¨2£©ABCD 
£¨3£©´ó        ÓÃÅÅË®·¨ÊÕ¼¯µÄÑõÆø±ÈÏòÉÏÅÅÆø·¨ÊÕ¼¯µÄÑõÆøÒª´¿

ÊÔÌâ·ÖÎö£º£¨1£©³£¼ûÒÇÆ÷µÄʶ¼Ç
£¨2£©¼×¡¢ÒÒ×°Öö¼¿ÉÓÃÓÚʵÑéÊÒÖÆÑõÆø£¬ÓÃÒÒ×°ÖÃÖÆÑõÆøµÄÓŵ㣺²»ÐèÒª¼ÓÈÈ£¬½ÚÔ¼ÄÜÔ´£¬·´Ó¦ËÙÂʽϿ죬¿É½Ï¿ì»ñµÃÑõÆø£¬¿ÉËæʱÏò³¤¾±Â©¶·¿Ú³öÌí¼ÓÒ©Æ·£¬²Ù×÷¼òµ¥¡¢°²È«£¬¹ÊABCD
£¨3£©ÓÉÓÚÑõÆøµÄÃܶȱȿÕÆø´ó£¬ËùÒÔ¿ÉÒÔÓÃÏòÉÏÅÅ¿ÕÆø·¨ÊÕ¼¯£»·Ö±ðÓÃÅÅË®·¨ºÍÏòÉÏÅÅ¿ÕÆø·¨ÊÕ¼¯Á½Æ¿ÑõÆø£¬·ÅÈëÁ½Ö§ÏàͬµÄÀ¯Öò£¬¿É¹Û²ìµ½BÆ¿ÄÚµÄÀ¯ÖòϨÃð½ÏÔ磬¿ÉÒÔ»ñµÃµÄ½áÂÛ£ºÓÃÅÅË®·¨ÊÕ¼¯µÄÑõÆø±ÈÏòÉÏÅÅÆø·¨ÊÕ¼¯µÄÑõÆøÒª´¿
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨7·Ö£©ÈçͼΪʵÑéÊÒÖг£¼ûµÄÆøÌåÖƱ¸¡¢¸ÉÔï¡¢ÊÕ¼¯ºÍÐÔÖÊʵÑéµÄ²¿·ÖÒÇÆ÷¡£ÊÔ¸ù¾ÝÌâÄ¿ÒªÇ󣬻شðÏÂÁÐÎÊÌ⣺
   
£¨1£©Ä³Í¬Ñ§ÒÔпÁ£ºÍÏ¡ÑÎËáΪԭÁÏÔÚʵÑéÊÒÖƱ¸¡¢ÊÕ¼¯´¿¾»¸ÉÔïµÄÇâÆø£¬Ñ¡ÔñÒÇÆ÷Á¬½Ó×°Öú󣬼ì²é×°ÖõÄÆøÃÜÐÔ¡£
¢ÙËùѡװÖõÄÁ¬½Ó˳ÐòΪ                        ¡£
¢ÚÈôÒªÑéÖ¤ÇâÆøµÄ¿ÉȼÐÔ£¬ÔÚµãȼÇâÆø֮ǰһ¶¨Òª                                    ¡£
¢Ûд³ö¸ÃͬѧÖƱ¸ÇâÆø·¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ                                        ¡£
£¨2£©ÈôÒÔH2O2ÈÜÒººÍMnO2ÔÚʵÑéÊÒÖÐÖƱ¸¸ÉÔïµÄÑõÆø£¬²¢ÓÃÀ´²â¶¨B×°ÖÃÖÐÊ¢ÓеÄCuºÍC»ìºÏÎïÖÐCuµÄº¬Á¿£¬È¡a g»ìºÏÎïÑùÆ··ÅÈë×°ÖÃBµÄÓ²Öʲ£Á§¹ÜÖУ¬ËùÑ¡ÒÇÆ÷Á¬½Ó˳ÐòΪ£º
A¡ªD¡ªB¡ªC£¬ÊԻشðÏÂÁÐÎÊÌ⣺
¢ÙÒÇÆ÷DµÄ×÷ÓÃÊÇ                                                 ¡£
¢ÚÒÇÆ÷BÖеÄÏÖÏóÊÇ                                               ¡£
¢ÛÈôͨÈë×ãÁ¿ÑõÆø³ä·Ö·´Ó¦ºó£¬²âµÃB×°ÖÃÖÐÓ²Öʲ£Á§¹ÜÄÚ¹ÌÌåµÄÖÊÁ¿ÔÚ·´Ó¦Ç°ºóÎޱ仯£¬ÔòÔ­»ìºÏÎïÖÐCuµÄÖÊÁ¿ÊÇ           g¡££¨¼ÆËã½á¹û¿ÉΪ·ÖÊýÐÎʽ£©
¢ÜÓûÓû¯Ñ§·½·¨Ö¤Ã÷Ó²Öʲ£Á§¹ÜÄڵĹÌÌåÔÚͨÈëÑõÆøºóÍêÈ«·¢ÉúÁË·´Ó¦£¬ÇëÉè¼ÆʵÑé·½°¸£¬²¢¼òÊö²Ù×÷²½Öè¡¢ÏÖÏóºÍ½áÂÛ                                                            
                                                                                 ¡£
ijÑо¿ÐÔѧϰС×éÉè¼ÆÁ˲ⶨ´¿¼î£¨Na2CO3£©ÑùÆ·£¨Ö»º¬NaClÔÓÖÊ£©ÖÐNa2CO3ÖÊÁ¿·ÖÊýµÄʵÑé·½°¸£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
С×ÊÁÏ£º¼îʯ»ÒµÄÖ÷Òª³É·ÖÊÇÇâÑõ»¯ÄƺÍÑõ»¯¸ÆµÄ»ìºÏÎï
£¨1£©ÆøÌå·¨¡£        
¡¾Ô­Àí˼·¡¿ÀûÓÃNa2CO3ÓëÏ¡ÁòËá·´Ó¦²úÉúCO2£¬Í¨¹ý²âÁ¿±û×°ÖÃʵÑéÇ°ºóµÄÖÊÁ¿µÃ³öCO2ÖÊÁ¿£¬´Ó¶ø¼ÆËã̼ËáÄƵÄÖÊÁ¿·ÖÊý¡££¨²»¿¼ÂÇÔ­×°ÖÃÄÚ¿ÕÆøµÄÓ°Ï죩
¡¾ÊµÑé·ÖÎö¡¿Ð¡¿Æͬѧ¸ù¾ÝÒÔÉÏ˼·£¬Éè¼ÆÁËÈçͼ1µÄʵÑé×°Öá£

ͼ1
¢ÙʵÑé×°ÖÃÒÒÖÐÊ¢·ÅµÄÊÔ¼ÁΪ¡¡            ¡¡£¬
Æä×÷ÓÃÊÇ                                   £»
×°Öö¡Öмîʯ»ÒµÄ×÷ÓÃÊÇ¡¡       ¡££¨Ìî×Öĸ£©
A£®ÎüÊÕNa2CO3ÓëÏ¡ÁòËá·´Ó¦²úÉúCO2 
B£®·ÀÖ¹Íâ½ç¿ÕÆøÖжþÑõ»¯Ì¼½øÈë±ûÖÐ
C£®¸ÉÔï¶þÑõ»¯Ì¼
¢ÚʵÑéÖÐÈç¹ûµÎ¼ÓÏ¡ÁòËáµÄËٶȹý¿ì£¬»áµ¼Ö²âµÃÑùÆ·ÖÐ̼ËáÄƵÄ
ÖÊÁ¿·ÖÊý¡¡    ¡¡£¨Ìîд¡°Æ«¸ß¡±¡°Æ«µÍ¡±»ò¡°²»±ä¡±£©£®
¢ÛСÃ÷ͬѧÈÏΪС¿ÆµÄ·½°¸´æÔÚÎÊÌ⣬¼´Ê¹²Ù×÷¹æ·¶ÏÂÒ²»áÔì³É½á¹ûÆ«µÍ£¬Äã
ÈÏΪËûµÄÀíÓÉÊÇ                               £¬Ó¦¸Ã½«×°Öü×ÖÐË«¿×Ïð
½ºÈû»»³ÉÈý¿×Ïð½ºÈû£¬²¢Ôö¼Óͼ2×°Öã¬ÊµÑé½áÊøºó»º»ºÍ¨ÈëÒ»¶Îʱ¼ä¿ÕÆø£¬
Ä¿µÄÊÇ                   £¬ÆäÖÐNaOHÈÜÒºµÄ×÷ÓÃÊÇ                  ¡£

ͼ2
£¨2£©³Áµí·¨£®
¡¾ÊµÑéÔ­Àí¡¿ÀûÓÃ̼Ëá¸ùÀë×ÓÓë¸ÆÀë×Ó½áºÏÉú³É³Áµí£¬Í¨¹ý³ÁµíµÄÖÊÁ¿¶øµÃ³ö̼ËáÄƵÄÖÊÁ¿·ÖÊý¡£
¡¾ÊµÑé²½Öè¡¿¢ÙÓÃÍÐÅÌÌìƽ³ÆÈ¡ÑùÆ·11£®0g·ÅÈëÉÕ±­ÖУ¬¼ÓˮʹÆäÍêÈ«Èܽ⣻
¢Ú¼ÓÈë¹ýÁ¿µÄCaCl2ÈÜÒº³ä·Ö·´Ó¦¡£Ö¤Ã÷CaCl2¹ýÁ¿£¨¼´Na2CO3ÒÑÍêÈ«·´Ó¦£©µÄ·½·¨ÊÇ: ¾²Öã¬ÏòÉϲãÇåÒºÖеμӠ          ÈÜÒº£¬Èç¹ûûÓа×É«³ÁµíÉú³É£¬Ö¤Ã÷CaCl2¹ýÁ¿£»
¢Û¹ýÂË¡¢²Ù×÷X¡¢¸ÉÔï¡¢³ÆÁ¿³ÁµíµÄÖÊÁ¿Îª10£®0g£¬²Ù×÷XµÄÃû³ÆÊÇ       £¬Èç¹ûȱÉٴ˲Ù×÷»áÔì³É̼ËáÄÆÖÊÁ¿·ÖÊý          £¨Ìîд¡°Æ«¸ß¡±¡°Æ«µÍ¡±»ò¡°²»±ä¡±£©¡£  
¢Üͨ¹ýÒÔÉÏÌṩµÄÊý¾Ý¼ÆËã³öÑùÆ·ÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊýΪ¡¡       ¡££¨Ð´³ö¼ÆËã¹ý³Ì£¬½á¹û±£ÁôÖÁ0£®1%£¬¹²3·Ö£©

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

¾«Ó¢¼Ò½ÌÍø