ÌâÄ¿ÄÚÈÝ

£¨¹²14·Ö£©ÓÃ18mol/LµÄŨÁòËáÅäÖÆ3mol/LµÄÏ¡ÁòËá100mL£¬°´ÕýÈ·µÄ²Ù×÷˳Ðò£¬½«ÐòºÅ

ÌîÈëÀ¨ºÅÄÚ²¢ÌîдÏÂÁпոñ¡£

£¨  )ÓÃÉÙÐíÕôÁóˮϴµÓСÉÕ±­£¬½«Ï´µÓÒºÑØ_______×¢Èë__________²¢Öظ´2´Î¡£

£¨  )½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÉÙÁ¿ÕôÁóË®µÄСÉÕ±­ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è¡£

£¨  )ÓÃÁ¿Í²È¡Å¨ÁòËá______mL¡£

£¨  )½«ÈÝÁ¿Æ¿¸Ç½ôÒ¡ÔÈ¡£

£¨  )½«ÒÑÀäÈ´µÄÁòËáÈÜÒºÑØ________  ×¢Èë________  ÖС£

£¨  )¸ÄÓýºÍ·µÎ¹Ü¼ÓÕôÁóË® £¬Ê¹ÈÜÒº°¼ÒºÃæ×îµÍ´¦Ç¡ºÃÓë¿Ì¶ÈÏßÏàÇС£

£¨  )¼ÌÐøÏòÈÝÁ¿Æ¿ÄÚСÐļÓÕôÁóË®£¬Ö±ÖÁ½Ó½ü¿Ì¶ÈÏß__________cm´¦¡£

ÈôʵÑéÓöµ½ÏÂÁÐÇé¿ö£¬¶ÔËùÅäÈÜÒºÖÐÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죨ÌîÆ«¸ß¡¢Æ«µÍ¡¢ÎÞÓ°Ïì)¡£

£¨1)   ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏß___________£»

£¨2)   Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö____________£»

£¨3)   Î´½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿___________£»

£¨4)   ¶¨ÈÝʱÑöÊӿ̶ÈÏß__________£»

£¨5)   Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß__________£»

£¨6)   ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí__________¡£

 

£¨¹²14·Ö£©£¨²Ù×÷˳Ðò2·Ö£¬ÆäËüÿ¿Õ1·Ö£©

(4) ²£Á§°ô 100mlÈÝÁ¿Æ¿ £¨2£© (1) 16.7ml £¨7£© £¨3£©²£Á§°ô  100mlÈÝÁ¿Æ¿  £¨6£© £¨5£©1¡«2cm£¨1£©¡«£¨5£©Æ«µÍ£¬£¨6£©ÎÞÓ°Ïì

½âÎö:

(a)¼ÆË㣺½«Êý¾Ý´úÈëC(ŨÁòËá)¡ÁV(ŨÁòËá)=C(Ï¡ÁòËá)¡ÁV(Ï¡ÁòËá)£¬µÃ£ºV(ŨÁòËá)=16.7ml

(b)Á¿È¡£ºÓÃÁ¿Í²Á¿È¡16.7mlŨÁòËá

(c)Ï¡ÊÍ£ºÏ¡ÊÍŨÁòËᣬ²¢ÀäÈ´

(d)תÒÆ£º½«Ï¡ÊͺóµÄŨÁòËᣬתÒƵ½100mlÈÝÁ¿Æ¿ÖÐ

(e)Ï´µÓ£ºÏ´µÓÉÕ±­¡¢²£Á§°ô2µ½3´Î£¬½«Ï´µÓÒºÒ»²¢×ªÒƵ½100mlÈÝÁ¿Æ¿ÖÐ

(f)¶¨ÈÝ£º

[Îó²î·ÖÎö]ÀûÓÃC(Ï¡ÁòËá)=n(Ï¡ÁòËá)/ V(Ï¡ÁòËá),½øÐзÖÎö

£¨1)ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏߣºÔòV(ŨÁòËá)Æ«µÍ£¬¼´ËðʧÁËÈÜÖÊ£¬µ¼ÖÂn(Ï¡ÁòËá) Æ«µÍ£¬¹ÊC(Ï¡ÁòËá)Æ«µÍ£»

£¨2£©Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö£ºËðʧÁËÈÜÖÊ£¬µ¼ÖÂn(Ï¡ÁòËá) Æ«µÍ£¬¹ÊC(Ï¡ÁòËá)Æ«µÍ£»

£¨3) Î´½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿£ºËðʧÁËÈÜÖÊ£¬µ¼ÖÂn(Ï¡ÁòËá) Æ«µÍ£¬¹ÊC(Ï¡ÁòËá)Æ«µÍ£»

£¨4) ¶¨ÈÝʱÑöÊӿ̶ÈÏߣºµ¼ÖÂV(Ï¡ÁòËá)Æ«¸ß£¬¹ÊC(Ï¡ÁòËá)Æ«µÍ£»

£¨5) Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏߣºµ¼ÖÂV(Ï¡ÁòËá)Æ«¸ß£¬¹ÊC(Ï¡ÁòËá)Æ«µÍ£»

£¨6) ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí£º×îºóÒ²Òª¼ÓÕôÁóË®¶¨ÈÝ£¬¹ÊÎÞÓ°Ïì

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨¹²14·Ö£©ÓÃ18mol/LµÄŨÁòËáÅäÖÆ3mol/LµÄÏ¡ÁòËá100mL£¬°´ÕýÈ·µÄ²Ù×÷˳Ðò£¬½«ÐòºÅ

ÌîÈëÀ¨ºÅÄÚ²¢ÌîдÏÂÁпոñ¡£

£¨  )ÓÃÉÙÐíÕôÁóˮϴµÓСÉÕ±­£¬½«Ï´µÓÒºÑØ_______×¢Èë__________²¢Öظ´2´Î¡£

£¨  )½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÉÙÁ¿ÕôÁóË®µÄСÉÕ±­ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è¡£

£¨   )ÓÃÁ¿Í²È¡Å¨ÁòËá______mL¡£

£¨  )½«ÈÝÁ¿Æ¿¸Ç½ôÒ¡ÔÈ¡£

£¨  )½«ÒÑÀäÈ´µÄÁòËáÈÜÒºÑØ________  ×¢Èë________  ÖС£

£¨  )¸ÄÓýºÍ·µÎ¹Ü¼ÓÕôÁóË® £¬Ê¹ÈÜÒº°¼ÒºÃæ×îµÍ´¦Ç¡ºÃÓë¿Ì¶ÈÏßÏàÇС£

£¨  )¼ÌÐøÏòÈÝÁ¿Æ¿ÄÚСÐļÓÕôÁóË®£¬Ö±ÖÁ½Ó½ü¿Ì¶ÈÏß__________cm´¦¡£

ÈôʵÑéÓöµ½ÏÂÁÐÇé¿ö£¬¶ÔËùÅäÈÜÒºÖÐÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죨ÌîÆ«¸ß¡¢

Æ«µÍ¡¢ÎÞÓ°Ïì)¡£

£¨1)    ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏß___________£»

£¨2)    Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö____________£»

£¨3)    δ½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿___________£»

£¨4)    ¶¨ÈÝʱÑöÊӿ̶ÈÏß__________£»

£¨5)    Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß__________£»

£¨6)    ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí__________¡£

 

£¨¹²14·Ö£©ÓÃ18mol/LµÄŨÁòËáÅäÖÆ3mol/LµÄÏ¡ÁòËá100mL£¬°´ÕýÈ·µÄ²Ù×÷˳Ðò£¬½«ÐòºÅ
ÌîÈëÀ¨ºÅÄÚ²¢ÌîдÏÂÁпոñ¡£
£¨   )ÓÃÉÙÐíÕôÁóˮϴµÓСÉÕ±­£¬½«Ï´µÓÒºÑØ_______×¢Èë__________²¢Öظ´2´Î¡£
£¨   )½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÉÙÁ¿ÕôÁóË®µÄСÉÕ±­ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è¡£
£¨   )ÓÃÁ¿Í²È¡Å¨ÁòËá______mL¡£
£¨   )½«ÈÝÁ¿Æ¿¸Ç½ôÒ¡ÔÈ¡£
£¨   )½«ÒÑÀäÈ´µÄÁòËáÈÜÒºÑØ________ ×¢Èë________ ÖС£
£¨   )¸ÄÓýºÍ·µÎ¹Ü¼ÓÕôÁóË®£¬Ê¹ÈÜÒº°¼ÒºÃæ×îµÍ´¦Ç¡ºÃÓë¿Ì¶ÈÏßÏàÇС£
£¨   )¼ÌÐøÏòÈÝÁ¿Æ¿ÄÚСÐļÓÕôÁóË®£¬Ö±ÖÁ½Ó½ü¿Ì¶ÈÏß__________cm´¦¡£
ÈôʵÑéÓöµ½ÏÂÁÐÇé¿ö£¬¶ÔËùÅäÈÜÒºÖÐÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죨ÌîÆ«¸ß¡¢
Æ«µÍ¡¢ÎÞÓ°Ïì)¡£
£¨1)   ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏß___________£»
£¨2)   Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö____________£»
£¨3)   Î´½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿___________£»
£¨4)   ¶¨ÈÝʱÑöÊӿ̶ÈÏß__________£»
£¨5)   Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß__________£»
£¨6)   ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí__________¡£

£¨¹²14·Ö£©ÓÃ18mol/LµÄŨÁòËáÅäÖÆ3mol/LµÄÏ¡ÁòËá100mL£¬°´ÕýÈ·µÄ²Ù×÷˳Ðò£¬½«ÐòºÅ

ÌîÈëÀ¨ºÅÄÚ²¢ÌîдÏÂÁпոñ¡£

£¨   )ÓÃÉÙÐíÕôÁóˮϴµÓСÉÕ±­£¬½«Ï´µÓÒºÑØ_______×¢Èë__________²¢Öظ´2´Î¡£

£¨   )½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÉÙÁ¿ÕôÁóË®µÄСÉÕ±­ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è¡£

£¨   )ÓÃÁ¿Í²È¡Å¨ÁòËá______mL¡£

£¨   )½«ÈÝÁ¿Æ¿¸Ç½ôÒ¡ÔÈ¡£

£¨   )½«ÒÑÀäÈ´µÄÁòËáÈÜÒºÑØ________  ×¢Èë________  ÖС£

£¨   )¸ÄÓýºÍ·µÎ¹Ü¼ÓÕôÁóË® £¬Ê¹ÈÜÒº°¼ÒºÃæ×îµÍ´¦Ç¡ºÃÓë¿Ì¶ÈÏßÏàÇС£

£¨   )¼ÌÐøÏòÈÝÁ¿Æ¿ÄÚСÐļÓÕôÁóË®£¬Ö±ÖÁ½Ó½ü¿Ì¶ÈÏß__________cm´¦¡£

ÈôʵÑéÓöµ½ÏÂÁÐÇé¿ö£¬¶ÔËùÅäÈÜÒºÖÐÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죨ÌîÆ«¸ß¡¢Æ«µÍ¡¢ÎÞÓ°Ïì)¡£

£¨1)    ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏß___________£»

£¨2)    Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö____________£»

£¨3)    δ½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿___________£»

£¨4)    ¶¨ÈÝʱÑöÊӿ̶ÈÏß__________£»

£¨5)    Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß__________£»

£¨6)    ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí__________¡£

 

£¨¹²14·Ö£©ÓÃ18mol/LµÄŨÁòËáÅäÖÆ3mol/LµÄÏ¡ÁòËá100mL£¬°´ÕýÈ·µÄ²Ù×÷˳Ðò£¬½«ÐòºÅ

ÌîÈëÀ¨ºÅÄÚ²¢ÌîдÏÂÁпոñ¡£

£¨   )ÓÃÉÙÐíÕôÁóˮϴµÓСÉÕ±­£¬½«Ï´µÓÒºÑØ_______×¢Èë__________²¢Öظ´2´Î¡£

£¨   )½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÉÙÁ¿ÕôÁóË®µÄСÉÕ±­ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è¡£

£¨   )ÓÃÁ¿Í²È¡Å¨ÁòËá______mL¡£

£¨   )½«ÈÝÁ¿Æ¿¸Ç½ôÒ¡ÔÈ¡£

£¨   )½«ÒÑÀäÈ´µÄÁòËáÈÜÒºÑØ________  ×¢Èë________  ÖС£

£¨   )¸ÄÓýºÍ·µÎ¹Ü¼ÓÕôÁóË® £¬Ê¹ÈÜÒº°¼ÒºÃæ×îµÍ´¦Ç¡ºÃÓë¿Ì¶ÈÏßÏàÇС£

£¨   )¼ÌÐøÏòÈÝÁ¿Æ¿ÄÚСÐļÓÕôÁóË®£¬Ö±ÖÁ½Ó½ü¿Ì¶ÈÏß__________cm´¦¡£

ÈôʵÑéÓöµ½ÏÂÁÐÇé¿ö£¬¶ÔËùÅäÈÜÒºÖÐÁòËáµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죨ÌîÆ«¸ß¡¢

Æ«µÍ¡¢ÎÞÓ°Ïì)¡£

£¨1)    ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ¸©Êӿ̶ÈÏß___________£»

£¨2)    Ï¡Ê͹ý³ÌÖв»É÷ÓÐÁòËáÒºµÎ½¦³ö____________£»

£¨3)    δ½«Ï´µÓÒº¼ÓÈëÈÝÁ¿Æ¿___________£»

£¨4)    ¶¨ÈÝʱÑöÊӿ̶ÈÏß__________£»

£¨5)    Ò¡ÔȺó·¢ÏÖ°¼ÒºÃæϽµ£¬ÓÖ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß__________£»

£¨6)    ÅäÖÆÇ°ÈÝÁ¿Æ¿ÓÃˮϴµÓºóδ½øÐиÉÔï´¦Àí__________¡£

 

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

¾«Ó¢¼Ò½ÌÍø