£¨16·Ö£©Ä³Ñо¿Ð¡×éÏëÑо¿Ì¼ÓëŨÏõËáµÄ·´Ó¦¡£ÆäʵÑé¹ý³ÌÈçÏ¡£

²Ù×÷
ÏÖÏó
a£®ÓøÉÔï½à¾»µÄÉÕ±­È¡Ô¼10 mLŨÏõËᣬ¼ÓÈÈ¡£
 
b£®°ÑС¿éÉÕºìµÄľ̿ѸËÙÉìÈëÈȵÄŨÏõËáÖС£
ºìÈȵÄľ̿ÓëÈȵÄŨÏõËá½Ó´¥·¢Éú¾çÁÒ·´Ó¦£¬Í¬Ê±ÓдóÁ¿ºì×ØÉ«ÆøÌå²úÉú£¬ÒºÃæÉÏľ̿ѸËÙȼÉÕ£¬·¢³ö¹âÁÁ¡£
£¨1£©ÈȵÄŨÏõËáÓëºìÈȵÄľ̿½Ó´¥»á·¢Éú¶à¸ö»¯Ñ§·´Ó¦¡£
¢Ù̼ÓëŨÏõËáµÄ·´Ó¦£¬ËµÃ÷ŨÏõËá¾ßÓР    ÐÔ¡£
¢Ú·´Ó¦²úÉúµÄÈÈÁ¿»áʹÉÙÁ¿Å¨ÏõËáÊÜÈȷֽ⣬д³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ             ¡£
£¨2£©ÊµÑéÏÖÏóÖÐÒºÃæÉÏľ̿ѸËÙȼÉÕ£¬·¢³ö¹âÁÁ¡£Ð¡×éͬѧΪÁËÑо¿ÖúȼÆøÌåÊÇO2»¹ÊÇNO2£¬Éè¼ÆÁËÒÔÏÂʵÑé¡£
¢ñ.ÖÆÈ¡NO2ÆøÌå¡£
¢ÙÔÚÐéÏß¿òÄÚ»­³öÓÃÍ­ÓëŨÏõËáÖÆÈ¡ºÍÊÕ¼¯NO2µÄ×°Öüòͼ(¼Ð³ÖÒÇÆ÷ÂÔ)¡£

¢ÚNaOHÈÜÒºµÄ×÷ÓÃÊÇÎüÊÕ¶àÓàµÄNO2£¬·´Ó¦Éú³ÉÁ½ÖÖÎïÖʵÄÁ¿ÏàµÈµÄÕýÑΣ¬Ð´³öÕâÁ½ÖÖÑεĻ¯Ñ§Ê½          ¡£
¢ò.̽¾¿ÊµÑé¡£
ʵÑé²Ù×÷£ºÔÚ¿ÕÆøÖÐÒýȼľ̿£¬Ê¹ÆäȼÉÕ²¢´øÓлðÑ棬½«´ø»ðÑæµÄľ̿ÉìÈëÊ¢ÓÐNO2ÆøÌåµÄ¼¯ÆøÆ¿ÖС£
ʵÑéÏÖÏó£ºÄ¾Ì¿ÔÚNO2ÆøÌåÖгÖÐøȼÉÕ£¬»ðÑæѸËÙ±äÁÁ£¬¼¯ÆøÆ¿ÖÐÆøÌåÑÕÉ«±ädzֱÖÁÎÞÉ«£¬²úÉúµÄÆøÌåÄÜʹ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬ÇÒÓö¿ÕÆø²»±äÉ«¡£
¢Ù¸ù¾ÝʵÑéÏÖÏóд³ö̼ÓëNO2ÆøÌå·´Ó¦µÄ»¯Ñ§·½³Ìʽ     ¡£
¢ÚÊÔ·ÖÎö£ºÊÇ·ñÐèÒªÔö¼Ó´ø»ðÑæµÄľ̿Óë´¿¾»O2·´Ó¦µÄʵÑé      ¡£
¢Ûͨ¹ýʵÑé̽¾¿£¬ÄãÈÏΪÖúȼÆøÌåÊÇʲô£¬¼òÊöÀíÓÉ     ¡£

£¨1£©¢Ù Ç¿Ñõ»¯ÐÔ£¨1·Ö£©
¢Ú4HNO3(Ũ)4NO2¡ü£«O2¡ü£«2H2O£¨3·Ö£©
£¨2£©¢ñ¢Ù£¨3·Ö£©£¨Á½´¦µ¼Æø¹Ü½ø³ö³¤¶Ì¶Ô¸÷1·Ö£¬Â©¶·¶Ô1·Ö£©
¢ÚNaNO2¡¢NaNO3£¨2·Ö£©
¢ò¢Ù2NO2£«2CN2£«2CO2£¨3·Ö£©¢Úµ±Ä¾Ì¿È¼ÉÕʱ£¬ÌåϵÖÐÑõÆøŨ¶ÈµÍÓÚ¿ÕÆøÖÐÑõÆøŨ¶È£¬ËùÒÔ²»Óò¹³äľ̿ÔÚ´¿ÑõÖÐȼÉÕµÄʵÑé¡££¨2·Ö£©¢ÛÖúȼÆøÌå¼ÈÓÐNO2ÓÖÓÐO2£¬ÒòΪÁ½ÖÖÆøÌå¾ù´æÔÚÇÒ¾ùÄÜÖúȼ¡££¨2·Ö£©

½âÎöÊÔÌâ·ÖÎö£º£¨1£©¢Ù̼ÓëŨÏõËáµÄ·´Ó¦£¬ËµÃ÷ŨÏõËá¾ßÓÐÇ¿Ñõ»¯ÐÔ¡£¢Ú·´Ó¦²úÉúµÄÈÈÁ¿»áʹÉÙÁ¿Å¨ÏõËáÊÜÈȷֽ⣬·´Ó¦µÄ»¯Ñ§·½³Ìʽ4HNO3(Ũ)4NO2¡ü£«O2¡ü£«2H2O¡£
£¨2£©I£®¢ÙÍ­ÓëŨÏõËáÖÆÈ¡ºÍÊÕ¼¯NO2£¬¿ÉÒÔÔÚÔ²µ×ÉÕÆ¿ÖнøÐУ¬Ó÷ÖҺ©¶·µÎ¼ÓŨÏõËᣬͬʱÓÃÏòÉÏÅÅÆø·¨ÊÕ¼¯NO2¡£
¢ÚNaOHÈÜÒºµÄ×÷ÓÃÊÇÎüÊÕ¶àÓàµÄNO2£¬¸ù¾ÝÑõ»¯»¹Ô­·´Ó¦µÄÌØÕ÷£¬Éú³ÉÕýÑÎÖÐNµÄ»¯ºÏ¼ÛÒ»ÖÖÓ¦¸ÃСÓÚ+4£¬Ò»ÖÖ´óÓÚ+4£¬ÓÖN×î¸ß¼Ûλ+5¼Û£¬¹ÊÓ¦ÓÐNaNO3£¬ÒòΪ£¬·´Ó¦Éú³ÉÁ½ÖÖÎïÖʵÄÁ¿ÏàµÈµÄÕýÑΣ¬ËùÒÔÁíÒ»ÖÖӦΪNaNO2¡£
II£®¢Ùľ̿ÔÚNO2ÆøÌåÖгÖÐøȼÉÕ£¬»ðÑæѸËÙ±äÁÁ£¬¼¯ÆøÆ¿ÖÐÆøÌåÑÕÉ«±ädzֱÖÁÎÞÉ«£¬²úÉúµÄÆøÌåÄÜʹ³ÎÇåʯ»ÒË®±ä»ë×Ç£¬ÇÒÓö¿ÕÆø²»±äÉ«£¬ËµÃ÷Éú³ÉÁËCO2£¬ÄÇôÁíÒ»ÖÖÓ¦¸ÃΪµªÆø£¬·´Ó¦·½³ÌʽΪ£º2NO2£«2CN2£«2CO2¡£
¢Úµ±Ä¾Ì¿È¼ÉÕʱ£¬ÌåϵÖÐÑõÆøŨ¶ÈµÍÓÚ¿ÕÆøÖÐÑõÆøŨ¶È£¬ËùÒÔ²»Óò¹³äľ̿ÔÚ´¿ÑõÖÐȼÉÕµÄʵÑé¡£
¢Ûͨ¹ýʵÑé̽¾¿¿ÉÒÔÖªµÀ£ºÖúȼÆøÌå¼ÈÓÐNO2ÓÖÓÐO2£¬ÒòΪÁ½ÖÖÆøÌå¾ù´æÔÚÇÒ¾ùÄÜÖúȼ¡£
¿¼µã£º¿¼²éµª¼°Æ仯ºÏÎïµÄÐÔÖÊ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ŨÁòËáÔÚʵÑéÊÒ¿ÉÓÃÀ´¸ÉÔïCl2¡¢HClµÈÆøÌ壬ÕâÊÇÀûÓÃÁËŨÁòËáµÄ__________ÐÔ¡£ ÕáÌÇÓöŨÁòËá±äºÚ£¬ÊÇÓÉÓÚŨÁòËá¾ßÓÐ__________ÐÔ¡£Èô½«Ê¢ÓÐŨÁòËáµÄÈÝÆ÷³¨¿Ú·ÅÔÚ¿ÕÆøÖÐÒ»¶Îʱ¼äºó, ÆäÖÊÁ¿»á__________£¨Ìî¡°Ôö¼Ó¡±¡¢¡°¼õÉÙ¡±»ò¡°Ã»Óб仯¡±£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

£¨14·Ö£©Ä³»¯Ñ§ÐËȤС×éͬѧչ¿ª¶ÔƯ°×¼ÁÑÇÂÈËáÄÆ£¨NaClO2£©µÄÑо¿¡£
ʵÑé¢ñ£ºÖÆÈ¡NaClO2¾§Ìå
ÒÑÖª£ºNaClO2±¥ºÍÈÜÒºÔÚζȵÍÓÚ38¡æʱÎö³öµÄ¾§ÌåÊÇNaClO2?3H2O£¬¸ßÓÚ38¡æʱÎö³ö¾§ÌåµÄÊÇNaClO2£¬¸ßÓÚ60¡æʱNaClO2·Ö½â³ÉNaClO3ºÍNaCl¡£Ba(ClO)2¿ÉÈÜÓÚË®¡£
ÀûÓÃÏÂͼËùʾװÖýøÐÐʵÑé¡£

£¨1£©×°ÖâٵÄ×÷ÓÃÊÇ                     ×°Öâ۵Ä×÷ÓÃÊÇ                     ¡£
£¨2£©×°ÖâÚÖвúÉúClO2µÄ»¯Ñ§·½³ÌʽΪ                        ¡£
£¨3£©´Ó×°Öâܷ´Ó¦ºóµÄÈÜÒº»ñµÃ¾§ÌåNaClO2µÄ²Ù×÷²½ÖèΪ£º
¢Ù¼õѹ£¬55¡æÕô·¢½á¾§£»¢Ú³ÃÈȹýÂË£»¢Û           £»¢ÜµÍÓÚ60¡æ¸ÉÔµÃµ½³ÉÆ·¡£
£¨4£©Éè¼ÆʵÑé¼ìÑéËùµÃNaClO2¾§ÌåÊÇ·ñº¬ÓÐÔÓÖÊNa2SO4£¬²Ù×÷ÓëÏÖÏóÊÇ£ºÈ¡ÉÙÁ¿¾§ÌåÈÜÓÚÕôÁóË®£¬                                                     ¡£
ʵÑé¢ò£º²â¶¨Ä³ÑÇÂÈËáÄÆÑùÆ·µÄ´¿¶È¡£
Éè¼ÆÈçÏÂʵÑé·½°¸£¬²¢½øÐÐʵÑ飺
¢Ù׼ȷ³ÆÈ¡ËùµÃÑÇÂÈËáÄÆÑùÆ·m gÓÚÉÕ±­ÖУ¬¼ÓÈëÊÊÁ¿ÕôÁóË®ºÍ¹ýÁ¿µÄµâ»¯¼Ø¾§Ì壬ÔÙµÎÈëÊÊÁ¿µÄÏ¡ÁòËᣬ³ä·Ö·´Ó¦£¨ÒÑÖª£ºClO2£­+ 4I£­+4H+ =2H2O+2I2+Cl£­£©¡£½«ËùµÃ»ìºÏÒºÅä³É100mL´ý²âÈÜÒº¡£
¢ÚÒÆÈ¡25.00mL´ý²âÈÜÒºÓÚ׶ÐÎÆ¿ÖУ¬ÓÃc mol?L-1 Na2S2O3±ê×¼ÒºµÎ¶¨£¬ÖÁµÎ¶¨Öյ㡣Öظ´2´Î£¬²âµÃÏûºÄ±ê×¼ÈÜÒºµÄÌå»ýµÄƽ¾ùֵΪV mL£¨ÒÑÖª£ºI2 +2S2O32£­=2I£­+S4O62£­£©¡£
£¨5£©µÎ¶¨ÖÐʹÓõÄָʾ¼ÁÊÇ      £¬´ïµ½µÎ¶¨ÖÕµãʱµÄÏÖÏóΪ                ¡£
£¨6£© ÑùÆ·ÖÐNaClO2µÄÖÊÁ¿·ÖÊýΪ     £¨Óú¬m¡¢c¡¢VµÄ´úÊýʽ±íʾ£¬Ê½Á¿£ºNaClO2  90.5£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

(12·Ö)ijÑо¿Ð¡×éÓû̽¾¿SO2µÄ»¯Ñ§ÐÔÖÊ£¬Éè¼ÆÁËÈçÏÂʵÑé·½°¸¡£

£¨1£©ÔÚBÖмìÑéSO2µÄÑõ»¯ÐÔ£¬ÔòBÖÐËùÊ¢ÊÔ¼Á¿ÉΪ________¡£
£¨2£©ÔÚCÖÐ×°FeCl3ÈÜÒº£¬¼ìÑéSO2µÄ»¹Ô­ÐÔ£¬ÔòCÖз´Ó¦µÄÀë×Ó·½³ÌʽΪ__________________________¡£
£¨3£©ÔÚDÖÐ×°ÐÂÖÆƯ°×·ÛŨÈÜÒº¡£Í¨ÈëSO2Ò»¶Îʱ¼äºó£¬DÖгöÏÖÁË´óÁ¿°×É«³Áµí¡£Í¬Ñ§ÃǶ԰×É«³Áµí³É·Ö½øÐÐÁË̽¾¿¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺
ÏÞÑ¡µÄÒÇÆ÷ºÍÊÔ¼Á£º¹ýÂË×°Öá¢ÊԹܡ¢µÎ¹Ü¡¢´øµ¼¹ÜµÄµ¥¿×Èû¡¢ÕôÁóË®¡¢0£®5 mol¡¤L£­1ÑÎËá¡¢0£®5 mol¡¤L£­1H2SO4ÈÜÒº¡¢0£®5 mol¡¤L£­1BaCl2ÈÜÒº¡¢Æ·ºìÈÜÒº¡¢ÐÂÖƳÎÇåʯ»ÒË®¡£
(¢¡)¼ÙÉèÒ»£º¸Ã°×É«³ÁµíΪCaSO3£»
¼ÙÉè¶þ£º¸Ã°×É«³ÁµíΪ________£»
¼ÙÉèÈý£º¸Ã°×É«³ÁµíΪÉÏÊöÁ½ÖÖÎïÖʵĻìºÏÎï¡£
(¢¢)»ùÓÚ¼ÙÉèÒ»£¬ÌîдÏÂ±í£º

ʵÑé²Ù×÷
Ô¤ÆÚÏÖÏóºÍ½áÂÛ
½«DÖгÁµí¹ýÂË£¬Ï´µÓ¸É¾»±¸ÓÃ
 
ÓÃÁíÒ»¸É¾»ÊÔ¹ÜÈ¡ÉÙÁ¿³ÁµíÑùÆ·£¬¼ÓÈë
______                             
__________                       
(¢£)Èô¼ÙÉè¶þ³ÉÁ¢£¬ÊÔд³öÉú³É¸Ã°×É«³ÁµíµÄ»¯Ñ§·½³Ìʽ£º
__________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

£¨18·Ö£©I£®ÊµÑéÊÒÖƱ¸¡¢ÊÕ¼¯¸ÉÔïµÄSO2£¬ËùÐèÒÇÆ÷ÈçÏ¡£

(1)×°ÖÃA²úÉúSO2£¬°´ÆøÁ÷·½ÏòÁ¬½Ó¸÷ÒÇÆ÷½Ó¿Ú£¬Ë³ÐòΪa¡ú ____¡ú ____ ¡ú____¡ú____f¡£
(2)×°ÖÃAÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ____________________________________¡£
(3)ÑéÖ¤²úÉúµÄÆøÌåÊÇSO2µÄ·½·¨ÊÇ________________________________________¡£
II£®SO2ÆøÌåΪÎÞÉ«ÆøÌ壬ÓÐÇ¿ÁҴ̼¤ÐÔÆø棬´óÆøÖ÷ÒªÎÛȾÎïÖ®Ò»£¬¾ßÓÐÒ»¶¨µÄ»¹Ô­ÐÔ£¬Ì½¾¿SO2ÆøÌ廹ԭFe3£«¡¢I2¿ÉÒÔʹÓõÄÒ©Æ·ºÍ×°ÖÃÈçͼËùʾ£º

(1)×°ÖÃAÖеÄÏÖÏóÊÇ__________¡£ÔÚSO2»¹Ô­Fe3£«µÄ·´Ó¦ÖÐSO2ºÍFe3£«µÄÎïÖʵÄÁ¿Ö®±ÈÊÇ_______¡£
(2)×°ÖÃCµÄ×÷ÓÃÊÇ____________________________________¡£
(3)ÈôÒª´ÓAÖеÄFeCl3ÈÜÒºÖÐÌáÈ¡¾§Ì壬±ØÐë½øÐеÄʵÑé²Ù×÷²½Ö裺¼ÓÈÈŨËõ¡¢ÀäÈ´½á¾§¡¢¹ýÂË£¬ÔÚÕâһϵÁвÙ×÷ÖÐûÓÐÓõ½µÄ²£Á§ÒÇÆ÷ÓÐ(  )

A£®ÉÕÆ¿ B£®¾Æ¾«µÆ C£®Â©¶· D£®ÉÕ±­ E£®²£Á§°ô
(4)ÔÚÉÏÊö×°ÖÃÖÐͨÈë¹ýÁ¿µÄSO2£¬ÎªÁËÑéÖ¤AÖÐSO2ÓëFe3£«·¢ÉúÁËÑõ»¯»¹Ô­·´Ó¦£¬È¡AÖеÄÈÜÒº£¬·Ö³ÉÁ½·Ý£¬²¢Éè¼ÆÁËÈçÏÂʵÑ飺
·½°¸¢Ù£ºÍùµÚÒ»·ÝÊÔÒºÖмÓÈëÉÙÁ¿ËáÐÔKMnO4ÈÜÒº£¬×ϺìÉ«ÍÊÈ¥¡£
·½°¸¢Ú£ºÍùµÚ¶þ·ÝÊÔÒºÖмÓÈëKSCNÈÜÒº£¬²»±äºì£¬ÔÙ¼ÓÈëÐÂÖƵÄÂÈË®£¬ÈÜÒº±äºì¡£
ÉÏÊö·½°¸²»ºÏÀíµÄÊÇ______£¬Ô­ÒòÊÇ___________________________________¡£
(5)ÄܱíÃ÷µÄ»¹Ô­ÐÔÐÔÈõÓÚSO2µÄÏÖÏóÊÇ________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

ijÐËȤС×éÉè¼Æ³öÏÂͼËùʾװÖÃÀ´¸Ä½ø½Ì²ÄÖС°Í­ÓëÏõËá·´Ó¦¡±ÊµÑ飬ÒÔ̽¾¿»¯Ñ§ÊµÑéµÄÂÌÉ«»¯¡£

£¨1£©ÊµÑéÇ°£¬¹Ø±Õ»îÈûb£¬ÊÔ¹ÜdÖмÓË®ÖÁ½þû³¤µ¼¹Ü¿Ú£¬Èû½ôÊÔ¹ÜcºÍdµÄ½ºÈû£¬¼ÓÈÈc£¬ÆäÄ¿µÄÊÇ__________¡£
£¨2£©ÔÚdÖмÓÊÊÁ¿NaOHÈÜÒº£¬cÖзÅһС¿éͭƬ£¬ÓÉ·ÖҺ©¶·aÏòcÖмÓÈë2mLŨÏõËᣬcÖз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______________________¡£
ÔÙÓÉaÏòcÖмÓ2mLÕôÁóË®£¬cÖеÄʵÑéÏÖÏóÊÇ_____________¡£
£¨3£©Ï±íÊÇÖÆÈ¡ÏõËáÍ­µÄÈýÖÖ·½°¸£¬ÄÜÌåÏÖÂÌÉ«»¯Ñ§ÀíÄîµÄ×î¼Ñ·½°¸ÊÇ_____£¬ÀíÓÉÊÇ_______¡£

·½°¸
 
·´Ó¦Îï
 
¼×
 
Cu¡¢Å¨ÏõËá
 
ÒÒ
 
Cu¡¢Ï¡ÏõËá
 
±û
 
Cu¡¢O2¡¢Ï¡ÏõËá
 
£¨4£©¸ÃС×éͬѧÏòdÖмÓÈëKBrÈÜÒº£¬cÖмÓÈë¹ÌÌåKMnO4£¬ÓÉaÏòcÖмÓÈëŨÑÎËá¡£¹Û²ìµ½µÄʵÑéÏÖÏóÊÇ_________£»¸ÃС×éͬѧʵÑéÄ¿µÄÊÇ_________£¬µ«´ËʵÑéµÄ²»×ãÖ®´¦ÊÇ_____________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

£¨15·Ö£©ÊµÑéÊÒÀûÓÃÁòË᳧ÉÕÔü(Ö÷Òª³É·ÖΪÌúµÄÑõ»¯Îï¼°ÉÙÁ¿FeS¡¢SiO2µÈ)ÖƱ¸¾ÛÌú(¼îʽÁòËáÌúµÄ¾ÛºÏÎï)ºÍÂÌ·¯(FeSO4¡¤7H2O)£¬¹ý³ÌÈçÏ£º

£¨1£©½«¹ý³Ì¢ÚÖеIJúÉúµÄÆøÌåͨÈëÏÂÁÐÈÜÒºÖУ¬ÈÜÒº»áÍÊÉ«µÄÊÇ         £»
A£®Æ·ºìÈÜÒº    B£®×ÏɫʯÈïÈÜÒº    C£®ËáÐÔKMnO4ÈÜÒº   D£®äåË®
£¨2£©¹ý³Ì¢ÙÖУ¬FeSºÍO2¡¢H2SO4·´Ó¦µÄÀë×Ó·½³ÌʽΪ£º                           £»
£¨3£©¹ý³Ì¢ÛÖУ¬Ðè¼ÓÈëµÄÎïÖÊÊÇ                  £»
£¨4£©¹ý³Ì¢ÜÖУ¬Õô·¢½á¾§ÐèҪʹÓþƾ«µÆ¡¢Èý½Ç¼Ü¡¢ÄàÈý½Ç£¬»¹ÐèÒªµÄÒÇÆ÷ÓР                    £»
£¨5£©¹ý³Ì¢Ýµ÷½ÚpH¿ÉÑ¡ÓÃÏÂÁÐÊÔ¼ÁÖеĠ       (ÌîÑ¡ÏîÐòºÅ)£»
A£®Ï¡ÁòËá    B£®CaCO3    C£®NaOHÈÜÒº
£¨6£©¹ý³Ì¢ÞÖУ¬½«ÈÜÒºZ¼ÓÈȵ½70Ò»80¡æ£¬Ä¿µÄÊÇ                           £»
£¨7£©ÊµÑéÊÒΪ²âÁ¿ËùµÃµ½µÄ¾ÛÌúÑùÆ·ÖÐÌúÔªËصÄÖÊÁ¿·ÖÊý£¬½øÐÐÏÂÁÐʵÑé¡£¢ÙÓ÷ÖÎöÌìƽ³ÆÈ¡2.700gÑùÆ·£»¢Ú½«ÑùÆ·ÈÜÓÚ×ãÁ¿µÄÑÎËáºó£¬¼ÓÈë¹ýÁ¿µÄÂÈ»¯±µÈÜÒº£»¢Û¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔ³ÆÁ¿£¬µÃ¹ÌÌåÖÊÁ¿Îª3.495g¡£Èô¸Ã¾ÛÌúÖ÷Òª³É·ÖΪ[(Fe(OH)(SO4)]n£¬Ôò¸Ã¾ÛÌúÑùÆ·ÖÐÌúÔªËصÄÖÊÁ¿·ÖÊýΪ          ¡£(¼ÙÉèÔÓÖÊÖв»º¬ÌúÔªËغÍÁòÔªËØ)¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

ij»¯Ñ§ÐËȤС×éΪÑéÖ¤NO2µÄÑõ»¯ÐÔºÍNOµÄ»¹Ô­ÐÔ£¬Éè¼ÆÁËÈçÏÂ×°ÖÃÖÆÈ¡NO2ºÍNO£¬²¢ÑéÖ¤ÆäÐÔÖÊ£º

(1)д³ö¼×Öз´Ó¦µÄÀë×Ó·½³Ìʽ£º_____________________
ÒÒÖеÄÏÖÏóÊÇ__________________________________________________
¿ÉÖ¤Ã÷NO2µÄÑõ»¯ÐÔ£»ÔÚ±ûÖйÄÈë¿ÕÆøºóµÄÏÖÏóÊÇ_____________________________________£¬¿ÉÖ¤Ã÷NOµÄ»¹Ô­ÐÔ¡£
(2)ʵÑéÇ°±ûÖгäÂúË®µÄ×÷ÓÃÊÇ________________________________________
(Ó÷´Ó¦µÄ»¯Ñ§·½³ÌʽºÍ¼òÒªÎÄ×ֻشð)¡£
(3)С»ª¶ÔÉÏÊöʵÑéÉè¼ÆÌá³öÁËÖÊÒÉ£¬ËûÈÏΪÒÒÖеÄÏÖÏó²»×ãÒÔÖ¤Ã÷NO2µÄÑõ»¯ÐÔ£¬ËûµÄÀíÓÉÊÇ_________________________________________________¡£
ÄãÈÏΪÔõÑù²ÅÄÜ׼ȷ֤Ã÷NO2µÄÑõ»¯ÐÔ£¿___________________________
(¼òÒª»Ø´ð³öÔ­ÀíºÍÏÖÏó¼´¿É)¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

¾§Ìå¹èÊÇÒ»ÖÖÖØÒªµÄ·Ç½ðÊô²ÄÁÏ£¬ÖƱ¸´¿¹èµÄÖ÷Òª²½ÖèÈçÏ£º
¢Ù¸ßÎÂÏÂÓÃ̼»¹Ô­¶þÑõ»¯¹èÖƵôֹè
¢Ú´Ö¹èÓë¸ÉÔïHClÆøÌå·´Ó¦ÖƵÃSiHCl3£ºSi£«3HClSiHCl3£«H2
¢ÛSiHCl3Óë¹ýÁ¿H2ÔÚ1 000¡«1 100 ¡æ·´Ó¦ÖƵô¿¹è¡£
ÒÑÖªSiHCl3ÄÜÓëH2OÇ¿ÁÒ·´Ó¦£¬ÔÚ¿ÕÆøÖÐÒ××Ôȼ¡£
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)µÚ¢Ù²½ÖƱ¸´Ö¹èµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ_______________________________¡£
(2)´Ö¹èÓëHCl·´Ó¦ÍêÈ«ºó£¬¾­ÀäÄýµÃµ½µÄSiHCl3(·Ðµã£­33 ¡æ)Öк¬ÓÐÉÙÁ¿SiCl4(·Ðµã57.6 ¡æ)ºÍHCl(·Ðµã£­84.7 ¡æ)£¬Ìá´¿SiHCl3²ÉÓõķ½·¨Îª________¡£
(3)ÓÃSiHCl3Óë¹ýÁ¿H2·´Ó¦ÖƱ¸´¿¹èµÄ×°ÖÃÈçÏÂͼ(ÈÈÔ´¼°¼Ð³Ö×°ÖÃÂÔÈ¥)

¢Ù×°ÖÃBÖеÄÊÔ¼ÁÊÇ________¡£×°ÖÃCÖеÄÉÕÆ¿ÐèÒª¼ÓÈÈ£¬ÆäÄ¿µÄÊÇ
________________________________________________________________¡£
¢Ú·´Ó¦Ò»¶Îʱ¼äºó£¬×°ÖÃDÖй۲쵽µÄÏÖÏóÊÇ________£¬×°ÖÃD²»ÄܲÉÓÃÆÕͨ²£Á§¹ÜµÄÔ­ÒòÊÇ__________________________________¡£
×°ÖÃDÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_______________________________¡£
¢ÛΪ±£Ö¤ÖƱ¸´¿¹èʵÑéµÄ³É¹¦£¬²Ù×÷µÄ¹Ø¼üÊǼì²éʵÑé×°ÖõÄÆøÃÜÐÔ£¬¿ØÖƺ÷´Ó¦Î¶ÈÒÔ¼°__________________________________________________
¢ÜΪ¼ø¶¨²úÆ·¹èÖÐÊÇ·ñº¬Î¢Á¿Ìúµ¥ÖÊ£¬½«ÊÔÑùÓÃÏ¡ÑÎËáÈܽ⣬ȡÉϲãÇåÒººóÐèÔÙ¼ÓÈëµÄÊÔ¼ÁÊÇ(Ìîд×Öĸ´úºÅ)________¡£
a£®µâË®¡¡b£®ÂÈË®¡¡c£®NaOHÈÜÒº¡¡d£®KSCNÈÜÒº
e£®Na2SO3ÈÜÒº

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸