ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÀûÓÃÏÂÁÐ×°ÖýøÐÐÆøÌåµÄÖÆȡʵÑ飬Çë»Ø´ðÏÂÁÐÎÊÌâ¡£
£¨1£©Ð´³ö±êºÅ¢ÙÒÇÆ÷µÄÃû³Æ__________£¬±êºÅ¢ÚÒÇÆ÷µÄÒ»ÖÖÓÃ;_____________¡£
£¨2£©ÊµÑéÊÒÓÃʯ»ÒʯÓëÏ¡ÑÎËáÖÆÈ¡¶þÑõ»¯Ì¼ÆøÌ壬ӦѡÓõķ¢Éú×°ÖúÍÊÕ¼¯×°ÖõÄ×éºÏÊÇ________£¨Ìî×ÖĸÐòºÅ£©¡£·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_______________¡£
£¨3£©ÊµÑéÊÒÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ÊԹܿÚÂÔÏòÏÂÇãбµÄÔÒòÊÇ_________________¡£ÓÃ×°ÖÃC¼¯ÂúÑõÆøºó£¬¼¯ÆøÆ¿ÓÃ___________£¨Ìî¡°Õý·Å¡±»ò¡°µ¹·Å¡±£©ÔÚ×ÀÃæÉÏ¡£
£¨4£©ÊµÑéÊÒÀûÓÃF×°ÖÃÊÕ¼¯ÑõÆøʱ£¬ÆøÌåÓ¦´Ó_______¶Ë£¨Ìî¡°a¡±»ò¡°b¡±£©Í¨Èë¡£
¡¾´ð°¸¡¿³¤¾±Â©¶· ÊÕ¼¯»ò´æ´¢ÉÙÁ¿ÆøÌå B¡¢E ·ÀÖ¹ÀäÄýË®µ¹Á÷»ØÊԹܵײ¿£¬ÒýÆðÊÔ¹ÜÕ¨ÁÑ Õý·Å b
¡¾½âÎö¡¿
£¨1£©ÒÇÆ÷¢ÙÊdz¤¾±Â©¶·£¬ÒÇÆ÷¢ÚÊǼ¯ÆøÆ¿£¬³£ÓÃÓÚÊÕ¼¯»ò´æ´¢ÉÙÁ¿ÆøÌ壬¹ÊÌ³¤¾±Â©¶·£»ÊÕ¼¯»ò´æ´¢ÉÙÁ¿ÆøÌ壻
£¨2£©ÊµÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼µÄ·´Ó¦ÎïÊǹÌÌåºÍÒºÌ壬·´Ó¦Ìõ¼þÊdz£Î£¬¶þÑõ»¯Ì¼ÃܶȱȿÕÆø´ó£¬ÈÜÓÚË®£¬ËùÒÔӦѡÓõķ¢Éú×°ÖúÍÊÕ¼¯×°ÖõÄ×éºÏÊÇCE£¬Ì¼Ëá¸ÆºÍÑÎËá·´Ó¦Éú³ÉÂÈ»¯¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬»¯Ñ§·½³ÌʽΪ£ºCaCO3+2HCl¨TCaCl2+H2O+CO2¡ü£¬¹ÊÌBE£»CaCO3+2HCl¨TCaCl2+H2O+CO2¡ü£»
£¨3£©ÊµÑéÊÒÓÃA×°ÖÃÖÆÈ¡ÑõÆø£¬ÊԹܿÚÂÔÏòÏÂÇãбµÄÔÒòÊÇ£º·ÀÖ¹ÀäÄýË®µ¹Á÷»ØÊԹܵײ¿£¬ÒýÆðÊÔ¹ÜÕ¨ÁÑ¡£ÑõÆøÃܶȴóÓÚ¿ÕÆø£¬ÓÃ×°ÖÃC¼¯ÂúÑõÆøºó£¬¼¯ÆøÆ¿ÓÃÕý·ÅÔÚ×ÀÃæÉÏ¡£¹ÊÌ·ÀÖ¹ÀäÄýË®µ¹Á÷»ØÊԹܵײ¿£¬ÒýÆðÊÔ¹ÜÕ¨ÁÑ£»Õý·Å£»
£¨4£©ÑõÆøÃܶÈСÓÚË®µÄÃܶȣ¬ÊµÑéÊÒÀûÓÃF×°ÖÃÊÕ¼¯ÑõÆøʱ£¬ÆøÌåÓ¦´Ób¶ËͨÈë¡£¹ÊÌb¡£
¡¾ÌâÄ¿¡¿ÇâÑõ»¯¸Æ¾ÃÖûáÖð½¥±äÖÊΪ̼Ëá¸Æ¡£ÊµÑéÊÒÓÐһƿ²¿·Ö±äÖʵÄÇâÑõ»¯¸ÆÑùÆ·£¬Îª²â¶¨ÆäÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊý£¬È¡16.2gÑùÆ·ÓÚÉÕ±ÖУ¬¼Ó×ãÁ¿µÄË®£¬ÔÙ½«100gÏ¡ÑÎËáÖð½¥»ºÂý¼ÓÈëÉÕ±Öв¢²»¶Ï½Á°è£¬»ñµÃÏà¹ØÊý¾ÝÈçÏÂ±í£¨Ìáʾ£ºÇâÑõ»¯¸ÆÏÈÓëÑÎËᷴӦʱÎÞÆøÌå²úÉú£©£¬Çë»Ø´ðÎÊÌâ²¢¼ÆËã¡£
¼ÓÈëÏ¡ÑÎËáµÄÖÊÁ¿/g | 20.0 | 40.0 | 60.0 | 80.0 | 100 |
Éú³ÉCO2µÄÖÊÁ¿£¯g | 0 | 2.2 | 4.4 | m | 5.5 |
£¨1£©ÇâÑõ»¯¸Æ±äÖÊÊÇËüÓë¿ÕÆøÖеÄ____________·¢ÉúÁË·´Ó¦¡£
£¨2£©±íÖÐmµÄÊýֵΪ_____________¡£
£¨3£©ÊÔ¼ÆËãÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊý___________£¨ÇëÔÚ´ðÌ⿨ÉÏд³ö¼ÆËã¹ý³Ì£¬¼ÆËã½á¹û¾«È·µ½0.1%£©¡£
£¨4£©ÇëÔÚ×ø±êÖл³ö¼ÓÈëÏ¡ÑÎËáµÄÖÊÁ¿ÓëÉú³ÉCO2µÄÖÊÁ¿Ö®¼äµÄ±ä»¯¹Øϵͼ___________¡£
¡¾ÌâÄ¿¡¿Ð¡Ã÷ͬѧȡÓÃÉúʯ»Òʱ,·¢ÏÖ×°ÂúÉúʯ»ÒµÄËÜÁÏÊÔ¼ÁÆ¿ÒѾÅòÕÍÆÆÁÑ£¨Èçͼ£©£¬ÄãÈÏΪÔÒòÊÇ_____¡£
£¨1£©Ð¡Ã÷ÈÏΪÕâÆ¿Éúʯ»ÒÒÑÍê³É±äÖÊÁË¡£ËûÉè¼ÆÁËÈçÏÂʵÑé½øÐÐÑéÖ¤:
²Ù×÷ | ÏÖÏó | ½áÂÛ |
´ÓÆ¿×ÓÖÐÑëÈ¡³öһС¿éÑùÆ·£¬·ÅÈëÊÔ¹ÜÖУ¬¼ÓÈëÊÊÁ¿µÄ_____ÓÃÊÖ±³½Ó´¥ÊÔ¹ÜÍâ±Ú¡£ | _____£¬ | Éúʯ»ÒÍêÈ«±äÖÊ |
£¨2£©±äÖʺóµÄ²úÎïÊÇʲôÄØ?СÃ÷Ìá³öÒÔϲÂÏë²¢Éè¼ÆʵÑé½øÐÐÑéÖ¤:
²ÂÏë1.Ö»ÓÐCa£¨OH£©2²ÂÏë 2.Ö»ÓÐCaCO3 ²ÂÏë3._____¡£
²Ù×÷ | ÏÖÏó | ½áÂÛ |
¢ÙÈ¡ÉÙÁ¿Éúʯ»ÒÑùÆ··ÅÈëÉÕ±ÖУ¬¼ÓÈë×ãÁ¿µÄË®£¬³ä·Ö½Á°èºó¹ýÂË¡£ | µÃµ½ÎÞÉ«ÂËÒººÍ°×É«¹ÌÌå | ²ÂÏë3³ÉÁ¢ |
¢ÚÄÃÎü¹ÜÓÃ×ìÏòÂËÒºÖв»¶Ï´µÆø | _____£¬ | |
¢Û½«ÂËÔüתÒƵ½ÉÕ±ÖУ¬_____¡£ | ÓÐÆøÅÝð³ö |
²Ù×÷¢ÚÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_____¡£
£¨3£©¿É¼û£¬ÎÒÃÇÔÚ±£´æ»¯Ñ§ÊÔ¼Áʱһ¶¨Òª×¢Òâ_____¡£
¡¾ÌâÄ¿¡¿»¯Ñ§ÊÇÑо¿ÎïÖʱ仯¹æÂɵĿÆѧ¡£¼×ͼΪÎïÖÊת»»¹Øϵ£¬ÒÒͼËùʾΪÏà¹ØʵÑé×°Öã¬Çë°´ÒªÇóÍê³ÉÏÂÁÐÎÊÌ⣺
¼×ͼÐòºÅ | ÒÒͼװÖÃÑ¡Ôñ | ·´Ó¦»¯Ñ§·½³Ìʽ | ÎÊÌâ·ÖÎö |
¢Ù | C | _____ | ȼÉÕ²úÎïÖÐÓÐʱ»áÓÐCOÉú³É£¬ÔÒòÊÇ£º_____ |
¢Ú | _____ | ·´Ó¦·¢ÉúµÄÌõ¼þÊÇ£º_____ | |
¢Û | A | _____ | ʵÑéʱƿÖÐË®µÄ×÷ÓÃÊÇ£º_____ |
¢Ü | _____ | _____ | ½«È¼×ŵĺìÁ×ϨÃ𣬿ɽøÐеIJÙ×÷ÊÇ£º_____ |
¢Ý | _____ | _____ | Èô¸ÃʵÑéδ³É¹¦£¬ÔÒò¿ÉÄÜÊÇ£º_____ |
×ܽá | ¼×ͼÉæ¼°µÄ·´Ó¦¶¼ÊÇ_____·´Ó¦¡£ |
¡¾ÌâÄ¿¡¿Ð¡Ã÷ͨ¹ýÔĶÁ¡¶¿ÆѧµÄÀú³Ì¡·ÖªµÀÖÊÁ¿Êغ㶨Âɵķ¢ÏÖ¾ÀúÁËÂþ³¤¡¢ÇúÕ۵Ĺý³Ì¡£
Àú³ÌÓë˼¿¼
Àú³ÌÒ»£ºÔçÔÚ1663Ä꣬Ӣ¹ú»¯Ñ§¼Ò²¨Òå¶ú½«½ðÊô¹¯·ÅÔÚÃܱÕÈÝÆ÷ÀïìÑÉÕ£¬´ò¿ªÈÝÆ÷¸ÇÀäÈ´ºó³ÆÁ¿£¬µÃ³öµÄ½áÂÛÊÇÎïÖʵÄ×ÜÖÊÁ¿Ôö¼ÓÁË£¬µ¼Ö²¨Òå¶úÓëÖÊÁ¿Êغ㶨ÂÉʧ֮½»±ÛÄãÈÏΪÖÊÁ¿Ôö´óµÄÔÒòÊÇ_____¡£
Àú³Ì¶þ£º1756Ä꣬¶í¹ú»¯Ñ§¼ÒÂÞÃÉŵË÷ËØ·ò½«½ðÊôÎý·ÅÔÚÃܱÕÈÝÆ÷ÀïìÑÉÕ£¬·¢ÏÖ×ÜÖÊÁ¿ºÍìÑÉÕǰûÓб仯¡£
Àú³ÌÈý£º1774Ä꣬ÀÍßÎý½«45.0·ÝÖÊÁ¿µÄÑõ»¯¹¯¼ÓÈȷֽ⣬ǡºÃµÃµ½ÁË41.5·ÝÖÊÁ¿µÄ¹¯ºÍ3.5·ÝÖÊÁ¿µÄÑõÆø£¬µÃµ½ÁËÓëÂÞÃÉŵË÷·òÏàͬµÄ½áÂÛ£¬´Ó¶ø×ܽá³öÁËÖÊÁ¿Êغ㶨ÂÉ¡£ÀÍßÎý»¹Í¨¹ýÕâ¸öʵÑéÑо¿ÁË_____£¬³É¾ÍÁË»¯Ñ§Ê·ÉϵÄÁíÒ»¾µäʵÑé¡£
ÑéÖ¤ÓëÍØÕ¹
ΪÁËÑéÖ¤¿Æѧ¼ÒÃÇ·¢ÏÖµÄÖÊÁ¿Êغ㶨ÂÉ£¬Ð¡Ã÷Éè¼ÆÁËÈçͼËùʾµÄÈý¸öʵÑ飬
£¨ÊµÑé²½Ö裩
ÈçͼËùʾ£¬¼×¡¢ÒÒʵÑ飬ÓÃíÀÂëʹÌìƽƽºâºó£¬Ë漴ʹÆä·¢Éú·´Ó¦£¬±ûʵÑé¶ÔʯÃÞÍøºÍ´òÄ¥¸É¾»µÄþÌõ½øÐз´Ó¦Ç°ºóµÄ³ÆÁ¿¡£Èý×éʵÑéСÃ÷¶¼½øÐÐÁ˹淶µÄ²Ù×÷ÒÔ¼°×¼È·µÄ³ÆÁ¿ºÍÈÏÕæ¹Û²ì¡£ÇëÍê³ÉϱíÄÚÈÝ¡£
ʵÑé | ʵÑéÏÖÏó | ·´Ó¦»¯Ñ§·½³Ìʽ |
¼× | _____ | |
ÒÒ | _____ | _____ |
±û | _____ | _____ |
£¨ÊµÑé·ÖÎö£©Í¨¹ý¶ÔÉÏÊöʵÑéµÄ¶Ô±È·ÖÎö£¬Ð¡Ã÷ÈÏΪʵÑé¼××ñÊØÖÊÁ¿Êغ㶨ÂÉ£¬¶øʵÑéÒҺͱû²»×ñÊØÖÊÁ¿Êغ㡣С×éͬѧÈÏΪСÃ÷ÕâÖÖ˵·¨²»ÕýÈ·£¬Çë·ÖÎöµ¼ÖÂʵÑéÒҺͱû·´Ó¦Ç°ºó³ÆÁ¿ÖÊÁ¿²»ÏàµÈµÄÔÒò_____¡£
£¨ÊµÑé½áÂÛ£©»¯Ñ§·´Ó¦¶¼×ñÊØÖÊÁ¿Êغ㶨ÂÉ¡£
Çë´Ó΢¹ÛµÄ½Ç¶È·ÖÎö»¯Ñ§·´Ó¦×ñÑÖÊÁ¿ÊغãµÄÔÒòÊÇ_____¡£
£¨ÊµÑéÍØÕ¹£©Ð¡Ã÷²éÔÄ×ÊÁÏ·¢ÏÖ£¬ÊµÑé¼×µÃµ½µÄÍÔÚ¹¤ÒµÉÏÄÜÓëÂÈ»¯ÍÈÜÒººÍÑÎËáÔÚ50¡æʱ·´Ó¦ÖÆ×÷µç·£¬Éú³ÉÎï¾´¦ÀíÓÖÄÜת»¯ÎªÂÈ»¯Í¡£·´Ó¦ÈçÏ£º
¢Ù£»¢Ú£»¢Û
£¨1£©·´Ó¦¢ÚÖÐXµÄ»¯Ñ§Ê½Îª_____¡£
£¨2£©·´Ó¦¢ÙÖÐÂÈ»¯ÍµÄÖÊÁ¿_____£¨Ìî¡°=¡±»ò¡°<¡±»ò¡°>¡±£©·´Ó¦¢ÛÖÐÂÈ»¯ÍµÄÖÊÁ¿¡£
£¨3£©·´Ó¦¢Ù½áÊøºó£¬½øÐÐÕô·¢²Ù×÷µÃµ½¹ÌÌåµÄÖÊÁ¿Îª10.66g£¬ÆäÖÐÍÔªËصÄÖÊÁ¿Îª6.4g¸Ã¹ÌÌåµÄ³É·ÖΪ_____¡£