¡¾ÌâÄ¿¡¿Ä³»¯Ñ§Ð¡×éµÄͬѧÔÚÀÏʦµÄÖ¸µ¼Ï£¬Éè¼ÆÈçÏÂ×°ÖÃÑé֤̼Ëá¸ÆµÄÐÔÖʵÄͬʱ£¬Ì½¾¿Ñõ»¯¸ÆÓë¶þÑõ»¯Ì¼ÔÚ¼ÓÈȵÄÌõ¼þÏÂÊÇ·ñÒ²ÄÜ·¢Éú·´Ó¦Éú³É̼Ëá¸Æ¡£

£¨1£©CÖеķ´Ó¦·½³ÌʽΪ_____¡£

£¨2£©ÊµÑéºóС×éͬѧ¶ÔEÖйÌÌåµÄ³É·Ö½øÐÐ̽¾¿¡£

[²ÂÏëÓë¼ÙÉè]EÖеĹÌÌå¿ÉÄÜΪaÑõ»¯¸Æ£» bÑõ»¯¸ÆÓë̼Ëá¸Æ£» C ̼Ëá¸Æ

[½øÐÐʵÑé]

ʵÑé²½Öè

ÏÖÏó

½áÂÛ»ò»¯Ñ§·½³Ìʽ

¢ÙÈ¡Ò»¶¨Á¿µÄEÖйÌÌåÓÚÊÔ¹ÜÖУ¬²¢¼ÓÈëÒ»¶¨Á¿µÄË®£¬Õñµ´¡£

Óа×É«²»ÈÜÎï

ÄÜ·ñÖ¤Ã÷²ÂÏëc³ÉÁ¢_____£¨ÌîÄÜ¡¢·ñ£©£¬ÀíÓÉÊÇ_____¡£

¢ÚÈ¡Ò»¶¨Á¿µÄEÖйÌÌåÓÚÊÔ¹ÜÖУ¬²¢¼ÓÈëÒ»¶¨Á¿µÄË®²¢µÎ¼Ó_____ÊÔÒº¡£

ÊÔ¹ÜÖÐÒºÌåÏÔºìÉ«

ÊÔ¹ÜÖз´Ó¦µÄ»¯Ñ§·½³Ìʽ_____¡£

¢ÛÔÙÔÚÉÏÊöÊÔ¹ÜÖеμÓ×ãÁ¿µÄÏ¡ÑÎËá¡£

ÊÔÒºÖÐÓÐÆøÅݲúÉú

Ö¤Ã÷ËùÈ¡Ò»¶¨Á¿EÖйÌÌåµÄ³É·ÖÊÇ_____£¨Ìѧʽ£©¡£

£¨3£©ìÑÉÕº¬Ì¼Ëá¸Æ50¿ËµÄʯ»Òʯ£¬ÍêÈ«·Ö½âÔò²úÉúÑõ»¯¸ÆµÄÎïÖʵÄÁ¿ÊǶàÉÙ£¿ _____£¨¸ù¾Ý»¯Ñ§·½³ÌʽÁÐʽ¼ÆË㣩

¡¾´ð°¸¡¿ ·ñ Ca£¨OH£©2΢ÈÜ ÎÞÉ«·Ó̪ÊÔÒº CaO¡¢CaCO3 0.5mol

¡¾½âÎö¡¿

£¨1£©¶þÑõ»¯Ì¼ºÍÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ£º£»

£¨2£©[½øÐÐʵÑé]£º

¢ÙÑõ»¯¸ÆÓëË®·´Ó¦Éú³ÉµÄÊÇÇâÑõ»¯¸ÆÊÇ΢ÈÜÓÚË®µÄÎïÖÊ£¬¹ÊµÃµ½µÄ°×É«²»ÈÜÎï¿ÉÄÜÊÇÇâÑõ»¯¸Æ£»Ñõ»¯¸ÆºÍË®·´Ó¦Éú³ÉµÄÇâÑõ»¯¸ÆÊÇ΢ÈÜÎïÖÊ£¬¼ÓÈëÒ»¶¨µÄË®ºó£¬Óа×É«²»ÈÜÎïÒ²¿ÉÄÜÊÇÇâÑõ»¯¸Æ£»

¢ÚÑõ»¯¸ÆºÍË®·´Ó¦Éú³ÉµÄÇâÑõ»¯¸ÆÊÇ΢ÈÜÎïÖÊ£¬ÇâÑõ»¯¸ÆÈÜÒºÏÔ¼îÐÔ¿Éʹ·Ó̪ÊÔÒº±äºì£¬Ïà¹Ø»¯Ñ§·½³ÌʽΪ£»

¢Û̼Ëá¸ÆÓëÏ¡ÑÎËá·´Ó¦Éú³ÉÂÈ»¯¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬¹ÌÌåÖеμÓ×ãÁ¿µÄÏ¡ÑÎËᣬÓÐÆøÅݲúÉú£¬ËµÃ÷EÖйÌÌåÖк¬ÓУ»

¹ÊÓУº

ʵÑé²½Öè

ÏÖÏó

½áÂÛ»ò»¯Ñ§·½³Ìʽ

¢ÙÈ¡Ò»¶¨Á¿µÄEÖйÌÌåÓÚÊÔ¹ÜÖУ¬²¢¼ÓÈëÒ»¶¨Á¿µÄË®£¬Õñµ´¡£

Óа×É«²»ÈÜÎï

ÄÜ·ñÖ¤Ã÷²ÂÏëc³ÉÁ¢£¬_·ñ_£¬ÀíÓÉÊÇ_΢ÈÜ_¡£

¢ÚÈ¡Ò»¶¨Á¿µÄEÖйÌÌåÓÚÊÔ¹ÜÖУ¬²¢¼ÓÈëÒ»¶¨Á¿µÄË®²¢µÎ¼Ó_ÎÞÉ«·Ó̪ÊÔÒº_ÊÔÒº¡£

ÊÔ¹ÜÖÐÒºÌåÏÔºìÉ«

ÊÔ¹ÜÖз´Ó¦µÄ»¯Ñ§·½³Ìʽ£º¡£

¢ÛÔÙÔÚÉÏÊöÊÔ¹ÜÖеμÓ×ãÁ¿µÄÏ¡ÑÎËá¡£

ÊÔÒºÖÐÓÐÆøÅݲúÉú

Ö¤Ã÷ËùÈ¡Ò»¶¨Á¿EÖйÌÌåµÄ³É·ÖÊÇCaO¡¢CaCO3¡£

£¨3£©ÉèÉú³ÉÑõ»¯¸ÆµÄÖÊÁ¿Îªx£¬Ôò

½âµÃx=28g£»

¹ÊÑõ»¯¸ÆµÄÎïÖʵÄÁ¿Îª£º¡£

´ð£ºìÑÉÕº¬Ì¼Ëá¸Æ50¿ËµÄʯ»Òʯ£¬ÍêÈ«·Ö½â²úÉúÑõ»¯¸ÆµÄÎïÖʵÄÁ¿ÊÇ0.5mol¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÄÏ¿ªÖÐѧ»¯Ñ§ÐËȤС×é×öÁËÌá´¿NaClµÄÈçÏÂʵÑ飮

Çë¸ù¾ÝʵÑé»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©²Ù×÷¢Ù¡¢¢Ú¡¢¢ÛÒÀ´ÎΪͼÖеģ¨ÌîÐòºÅ£©_____£®

£¨2£©²Ù×÷¢ÛÖв£Á§°ôµÄ×÷ÓÃÊÇ_____£®

£¨3£©ÈçͼA²Ù×÷£¬µ±Õô·¢ÃóÖгöÏÖ_____ʱ£¬Ó¦Í£Ö¹¼ÓÈÈ£®

£¨4£©ÈôµÃµ½NaClµÄ²úÂʱÈʵ¼ÊֵƫµÍ£¬Ôò¿ÉÄܵÄÔ­ÒòÊÇ£¨ÌîÐòºÅ£©_____£®

A¹ýÂËʱÂËÖ½ÓÐÆÆËð

BÕô·¢Ê±ÓйÌÌ彦³ö

C°Ñ¹ÌÌå´ÓÕô·¢ÃóתÒƵ½ÌìƽÉϳÆÁ¿Ê±£¬Óн϶à¹ÌÌåÕ³ÔÚÁËÕô·¢ÃóÉÏ

DÈܽâ11gº¬ÓÐÄàɳµÄNaClʱ£¬¼ÓÈëµÄË®Á¿²»×ã

£¨5£©ÓÃÉÏÊöʵÑéËùµÃµÄÂÈ»¯ÄÆÅäÖÆÈÜÖÊÖÊÁ¿·ÖÊýΪ5%µÄÂÈ»¯ÄÆÈÜÒº50g£¬²»ÐèÒªµÄÒÇÆ÷Ϊ£¨ÌîÐòºÅ£©_____£®

AÁ¿Í² BÌìƽ CÉÕ±­ D©¶· EÕô·¢Ãó F²£Á§°ô G¾Æ¾«µÆ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Ð£»¯Ñ§ÐËȤС×éÓû¶ÔÊÐÊÛµÄijЩÑÀ±³¡¢ÑÀ·Û½øÐÐ̽¾¿¡£ÒÔÏÂÊÇAÑÀ¸à¡¢BÑÀ¸à¡¢CÑÀ·ÛÉ̱êÉÏĦ²Á¼ÁµÄÖ÷Òª³É·Ö¡£

AÑÀ¸à

BÑÀ¸à

CÑÀ·Û

ÇâÑõ»¯ÂÁ¡¢Ì¼Ëá¸Æ

̼Ëá¸Æ

̼Ëá¸Æ

²éÔÄ×ÊÁÏ£ºÇâÑõ»¯ÂÁ¹ÌÌå¼ÈÄÜÓëËá·´Ó¦Éú³ÉÑκÍË®£¬Ò²ÄܺͼӦÉú³ÉÑκÍË®£¨ÑÀ¸àºÍÑÀ·ÛÖгýÁËĦ²Á¼ÁÒÔÍ⣬ÆäËüÎïÖʾù²»ÓëËá¡¢¼î·´Ó¦£©¡£

ʵÑéÒ»£ºÑéÖ¤ AÑÀ¸àÖк¬ÓÐÇâÑõ»¯ÂÁ¡¢Ì¼Ëá¸Æ£¬ÊµÑéÉè¼ÆÈçÏ£º

£¨1£©²½Öè¢ÚÖÐxµÄ¾ßÌå²Ù×÷¹ý³ÌÊÇ_____¡£

£¨2£©´Ó²½Öè¢ÛµÄ̽¾¿½á¹û¿ÉÖªAÑÀ¸àÖÐÒ»¶¨º¬ÓÐ̼Ëá¸ÆĦ²Á¼Á£¬Ô­ÒòÓû¯Ñ§·½³Ìʽ±íʾΪ_____¡£

£¨3£©Îª½øÒ»²½Ö¤Ã÷ÇâÑõ»¯ÂÁ´æÔÚ£¬Ïò¹ýÂËËùµÃ³ÁµíÖмÓÈë_____£¬µ±¹Û²ìµ½_____£¬¿ÉÒÔÖ¤Ã÷ÇâÑõ»¯ÂÁ´æÔÚ¡£

ʵÑé¶þ£º±È½ÏB ÑÀ¸àºÍCÑÀ·ÛÖÐ̼Ëá¸Æº¬Á¿µÄ¶àÉÙ£¬ÊµÑéÉè¼ÆÈçÏ£º

²½Öè

ʵÑé²Ù×÷

ʵÑéÏÖÏó

¢Ù

ÓÃͬһÌ××°ÖÃÏȺó½øÐÐÁ½´ÎʵÑ飬װÈëÒ©Æ·Èçͼ¼×

¢Ú

´ò¿ª·ÖҺ©¶·»îÈû×¢ÈëÒ»¶¨Á¿Ï¡ÑÎËᣬȻºó¹Ø±Õ»îÈû

ÓÐÆøÅݲúÉú

¢Û

´ý¢Ú·´Ó¦½áÊøºó£¬ÔÙ´ò¿ª·ÖҺ©¶·»îÈû£¬×¢ÈëÒ»¶¨Á¿Ï¡ÑÎËᣬȻºó¹Ø±Õ»îÈû

ÎÞÃ÷ÏÔÏÖÏó

¢Ü

³ÆÁ¿·´Ó¦ºó×°Öü°Ò©Æ·µÄ×ÜÖÊÁ¿²¢±È½Ï

¼ÓÈëBÑÀ¸àµÄ×°Öü°Ò©Æ·µÄ×ÜÖÊÁ¿´óÓÚ¼ÓÈëCÑÀ·ÛµÄ×°Öü°Ò©Æ·µÄ×ÜÖÊÁ¿

£¨4£©ÊµÑé½áÂÛΪ_____¡£

£¨5£©²½Öè¢ÛµÄ×÷ÓÃÊÇ_____¡£

£¨6£©ÓÐͬѧÈÏΪ¸ÃʵÑéÇ°¿ÉÒÔ²»¼ì²é×°ÖõÄÆøÃÜÐÔ£¬ÄãÊÇ·ñÈÏͬ£¿²¢ËµÃ÷Ô­Òò_____¡£

ʵÑéÈý£º²â¶¨CÑÀ·ÛÖÐ̼Ëá¸ÆµÄº¬Á¿

£¨7£©·½°¸Ò»£ºÈô²»¸Ä¶¯ÊµÑé¶þµÄ×°Öúͻù±¾²½Ö裬Ҫ²â¶¨ÑÀ·ÛÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊý£¬»¹Ó¦²â¶¨µÄÊý¾ÝÓÐ_____¡£

£¨8£©·½°¸¶þ£ºÈ¡CÑÀ·Û0.3g·ÅÈëͼÒÒ×°Öã¬ÔÙ½«×¢ÉäÆ÷ÖÐ10mLÏ¡ÑÎËáѸËÙѹÈëÉÕÆ¿ÖС£ÊµÑé¼Ç¼ÈçÏ£º

ʱ¼ä/min

1

3

5

7

8

9

10

×¢ÉäÆ÷¶ÁÊý/mL

40.0

59.0

60.0

60.4

60.5

60.5

60.5

×ۺϷÖÎöÒÔÉÏʵÑé¹ý³ÌºÍÊý¾Ý£¬×îÖÕÉú³ÉÆøÌåµÄÌå»ýÊÇ_____mL¡£¸ù¾ÝÆøÌåÌå»ý¼ÆËãÆäÖÊÁ¿£¬½ø¶ø¼ÆËãCÑÀ·ÛÖÐ̼Ëá¸ÆµÄº¬Á¿¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÀûÓÃÁ×ÔªËØ×é³ÉµÄ²»Í¬µ¥ÖÊ̽¾¿È¼ÉÕÌõ¼þ£¬ÊµÑé×°ÖÃÈçͼËùʾ¡£

£¨1£©ÒÑÖª×Å»ðµãA>B£¬ÔòÊôÓÚͬһÖÖµ¥ÖʵÄÊÇ_________£¨ÓÃA¡¢B¡¢CÌî¿Õ£¬Ï¿Õͬ£©£¬ÊµÑéÖÐÄÜȼÉÕµÄÊÇ________£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_________¡£¶Ô±ÈABʵÑéÏÖÏ󣬿ɵóöȼµÄÌõ¼þÊÇ______¡£

£¨2£©¸ÃʵÑéÖ÷ÒªÀûÓÃÁËͭƬÁ¼ºÃµÄ__________ÐÔ¡£È¼ÉÕÍ£Ö¹ºó£¬È¥µôͭƬÉϵİ×É«¹ÌÌ壬¿É¿´µ½Í­Æ¬±íÃæ±äºÚ£¬¸ÃºÚÉ«ÎïÖÊÊÇ________£¨Ìѧʽ£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿»¯Ñ§ÓëÉú»îϢϢÏà¹Ø¡£ÏÖÓк¤Æø¡¢ÑõÆø¡¢¶þÑõ»¯Ì¼¡¢¶þÑõ»¯Áò¡¢ÇâÆø¡¢Ê³ÑΣ¬ÇëÓû¯Ñ§Ê½°´ÒªÇóÌî¿Õ£º

¹©È˺ôÎüµÄÆøÌåÊÇ_____£»´Ù½ø¹âºÏ×÷ÓõÄÆøÌåÊÇ_____£»»áÒýÆðËáÓêµÄÆøÌåÊÇ_____£»Ò½ÁÆÉϳ£ÓÃ0.9%ÉúÀíÑÎË®¸ø²¡È˲¹³äÌåÒº£¬ÉúÀíÑÎË®ÖÐÈÜÖÊÊÇ_____£»³äÈëÄÞºçµÆÄÚÇÒͨµçʱ»á·¢³öÓÐÉ«¹âµÄÆøÌåÊÇ_____£»Äܹ»»¹Ô­Ñõ»¯Í­µÄÎïÖÊÊÇ_____¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿A~J¼°X¾ùΪ³õÖл¯Ñ§ËùѧµÄÎïÖÊ,ËüÃÇÏ໥ת»¯µÄ¹ØϵÈçÏÂͼËùʾ(²¿·ÖÉú³ÉÎïδ±ê³ö)¡£ÆäÖÐCΪ³£¼û½¨Öþ²ÄÁϵÄÖ÷Òª³É·Ö,FΪÀ¶É«³Áµí,HΪ²»ÈÜÓÚÏ¡ÏõËáµÄ°×É«³Áµí,IºÍXΪ³£¼ûµÄ½ðÊôµ¥ÖÊ,EΪÀ¶É«ÈÜÒº,JΪdzÂÌÉ«ÈÜÒº,B¡¢D¡¢E¡¢G¡¢JµÄÈÜÒºÖÐÖ»º¬Ò»ÖÖÈÜÖÊ¡£

¾Ý´Ë,Çë»Ø´ðÏÂÁÐÎÊÌâ:

(1)д³öCµÄ»¯Ñ§Ê½Îª__________________¡£

(2)д³öAµÄÒ»ÖÖÖ÷ÒªÓÃ;_______________¡£Cת»¯ÎªAµÄ»ù±¾·´Ó¦ÀàÐÍΪ____________________¡£

(3)д³öÏÂÁл¯Ñ§·½³Ìʽ:

¢Ù____________________¡£

¢Ú____________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÈçͼÊdzõÖл¯Ñ§Ò»Ð©ÖØҪʵÑ飬Çë»Ø´ðÏÂÁÐÎÊÌâ:

(1)ʵÑé1µÄÏÖÏó:¾çÁÒȼÉÕ£¬___________________£¬·ÅÈÈ£¬Éú³ÉºÚÉ«¹ÌÌå¡£

(2)ʵÑé1Öз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ____________________________¡£

(3)ʵÑé1¼¯ÆøÆ¿µ×²¿·ÅÈëÉÙÁ¿Ë®µÄÄ¿µÄÊÇ__________________________¡£

(4)ʵÑé2ʯÈïÈÜÒº±äºìµÄÔ­ÒòÊÇ_________________________(Óû¯Ñ§·½³Ìʽ±íʾ)¡£

(5)ʵÑé2¼ÓÈÈÒºÌåʱ¿É¹Û²ìµ½µÄÏÖÏóÊÇ__________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿×ÔÀ´Ë®Ïû¶¾¹ý³ÌÖг£»á·¢ÉúÈçÏ»¯Ñ§·´Ó¦,Æä·´Ó¦µÄ΢¹Û¹ý³Ì¿ÉÓÃÈçͼ±íʾ:

£¨1£©Í¼ÒÒËùʾ·´Ó¦ÊôÓÚ»ù±¾·´Ó¦ÀàÐÍÖеÄ_____·´Ó¦¡£

£¨2£©Í¼¼×¡¢ÒÒÖÐÊôÓÚÑõ»¯ÎïµÄÊÇ______£¨Ìѧʽ£©¡£

£¨3£©Ð´³öÎïÖÊDµÄ»¯Ñ§Ê½:_________£¬DÖÐÂÈÔªËصĻ¯ºÏ¼ÛΪ_______¡£

£¨4£©Ð´³öͼ¼×Ëùʾ·´Ó¦µÄ»¯Ñ§·½³Ìʽ:____________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÔËÓÃÈܽâ¶È±íÓëÈܽâ¶ÈÇúÏ߻شðÏÂÁÐÎÊÌâ:

ζÈ/¡ãC

10

30

50

60

Èܽâ¶È/g

ÂÈ»¯ÄÆ

35.8

36.3

37.0

37.3

ÏõËá¼Ø

20.9

45.8

85.5

110

£¨1£©BÊÇ _____________(Ìî¡°ÂÈ»¯ÄÆ¡±»ò¡°ÏõËá¼Ø¡±)µÄÈܽâ¶ÈÇúÏß¡£

£¨2£©60¡æʱ,Ïò100gË®ÖмÓÈë100gÏõËá¼Ø,ËùµÃÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýΪ_____________£¬µ±¸ÃÈÜÒº´Ó60¡æ½µÎµ½30¡æʱ,Îö³ö¾§ÌåµÄÖÊÁ¿Îª_____________g¡£

£¨3£©ÏÖÓÐ50¡æAÎïÖʵIJ»±¥ºÍÈÜÒº,ÔÚ²»¼õÉÙÈܼÁµÄÇé¿öÏ£¬ÓûʹÆä±ä³É±¥ºÍÈÜÒº£¬ÏÂÁдëÊ©¿Ï¶¨²»ÄÜʵÏÖµÄÊÇ_____(ÌîÐòºÅ)¡£

¢Ù½µµÍÎÂ¶È ¢ÚÉý¸ßÎÂ¶È ¢Û¼ÓÈëAÎïÖÊ

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸