ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Èâ¹ðËá¼×õ¥Êǵ÷ÖƾßÓвÝÝ®¡¢ÆÏÌÑ¡¢Ó£ÌÒ¡¢Ïã×ÓÀ¼µÈÏãζµÄʳÓÃÏ㾫,ÓÃÓÚ·ÊÔí¡¢Ï´µÓ¼Á¡¢·çζ¼ÁºÍ¸âµãµÄµ÷ζ,ÔÚÒ½Ò©¹¤ÒµÖÐ×÷ΪÓлúºÏ³ÉµÄÖмäÌå.ºÏ³ÉÈâ¹ðËá¼×õ¥µÄ¹¤ÒµÁ÷³ÌÈçÏÂͼËùʾ:

ÒÑÖª:I.È©ÓëÈ©ÄÜ·¢Éú·´Ó¦,Ô­ÀíÈçÏ£º

¢ò£®ÌþAÔÚ±ê×¼×´¿öϵÄÃܶÈΪ1.25 g/L.

Çë»Ø´ð£º

(1)»¯ºÏÎïHÖеĹÙÄÜÍÅΪ_____________________________¡£

(2)Èâ¹ðËá¼×õ¥µÄ½á¹¹¼òʽΪ__________________£¬JµÄ½á¹¹¼òʽΪ________________¡£

(3)G¡úHµÄ·´Ó¦ÀàÐÍΪ______________________¡£

(4)д³ö·´Ó¦H·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³Ìʽ_______________£¬H¡úIµÄ·´Ó¦________________(Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±)¸ÄÓÃËáÐÔ¸ßÃÌËá¼ØÈÜÒº,¼òÊöÀíÓÉ_______________________________________¡£

(5)·ûºÏÏÂÁÐÌõ¼þµÄIµÄͬ·ÖÒì¹¹Ìå¹²ÓÐ5ÖÖ¡£Ð´³öÁíÁ½ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º

A£®ÄÜ·¢ÉúË®½â·´Ó¦

B£®ÓëÒø°±ÈÜÒº×÷ÓóöÏÖ¹âÁÁµÄÒø¾µ

C£®ÄÜÓëäå·¢Éú¼Ó³É

¡¢_____________¡¢_____________¡£

¡¾´ð°¸¡¿Ì¼Ì¼Ë«¼üºÍÈ©»ù ÏûÈ¥·´Ó¦ +2[Ag(NH3)2]OH+2Ag¡ý+3NH3+H2O ²»ÄÜ Ñõ»¯È©»ùµÄͬʱÑõ»¯ÁË̼̼˫¼ü

¡¾½âÎö¡¿

ÌþAÔÚ±ê×¼×´¿öϵÄÃܶÈΪ1.25 g/L¡£ÔòAµÄĦ¶ûÖÊÁ¿ÊÇ1.25g¡Á22.4L/mol=28g/mol£¬ÔòAÊÇÒÒÏ©£»ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒ´¼£¬ÔòBÊÇÒÒ´¼£¬ÒÒ´¼ÔÚCu×÷´ß»¯¼Á¡¢¼ÓÈȵÄÌõ¼þÏÂÓëÑõÆø·´Ó¦Éú³ÉÒÒÈ©£¬ËùÒÔCÊÇÒÒÈ©£»¼×±½·¢Éú²àÁ´È¡´úºóÔÙ·¢ÉúË®½â·´Ó¦Éú³É±½¼×´¼£¬±½¼×´¼Ò²±»Ñõ»¯£¬ËùÒÔFÊDZ½¼×È©£¬ÒÒÈ©Óë±½¼×È©·¢ÉúÒÑÖªIµÄ·´Ó¦£¬ËùÒÔGµÄ½á¹¹¼òʽΪ£»¼ÓÈÈʧˮµÃµ½HΪ£»±»Òø°±ÈÜÒºÑõ»¯£¬È©»ù±äΪôÈ»ùµÃµ½IΪ£»Iº¬ÓÐôÈ»ù£¬ÔÚŨÁòËá´æÔÚµÄÌõ¼þÏÂÓë¼×´¼·¢Éúõ¥»¯·´Ó¦Éú³ÉÈâ¹ðËá¼×õ¥£»Iº¬ÓÐ̼̼˫¼ü£¬ÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¼Ó¾Û·´Ó¦Éú³É¸ß¾ÛÎïJ£¬¾Ý´Ë½â´ð¡£

(1)¸ù¾ÝÒÔÉÏ·ÖÎö£¬HΪ£¬HÖеĹÙÄÜÍÅÊÇ̼̼˫¼üºÍÈ©»ù£¬

¹Ê´ð°¸Îª£ºÌ¼Ì¼Ë«¼üºÍÈ©»ù£»

(2) Èâ¹ðËá¼×õ¥ÊDZ½±ûÏ©ËáÓë¼×´¼·´Ó¦Éú³ÉµÄõ¥£¬Æä½á¹¹¼òʽΪ

JÊDZ½±ûÏ©Ëá·¢Éú¼Ó¾Û·´Ó¦µÄ²úÎ½á¹¹¼òʽÊÇ£¬

¹Ê´ð°¸Îª£º£»£»

(3) G¡úH·¢ÉúµÄÊÇôÇ»ùµÄÏûÈ¥·´Ó¦£¬

¹Ê´ð°¸Îª£ºÏûÈ¥·´Ó¦£»

(4) HΪ£¬H·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£»H¡úIµÄ·´Ó¦²»ÄܸÄΪ¸ßÃÌËá¼ØÈÜÒº£¬ÒòΪ̼̼˫¼üÒ²»á±»¸ßÃÌËá¼ØÈÜÒºÑõ»¯£¬

¹Ê´ð°¸Îª£º²»ÄÜ£»Ñõ»¯È©»ùµÄͬʱÑõ»¯ÁË̼̼˫¼ü£»

(5)¸ù¾ÝÌâÒâ¿ÉÖªIµÄͬ·ÖÒì¹¹ÌåÖк¬ÓÐÈ©»ù¡¢õ¥»ù¡¢Ì¼Ì¼Ë«¼ü£¬ËùÒÔ¸ÃÎïÖÊÖÐÖ»ÄÜÊǼ×Ëáijõ¥£¬¸ù¾ÝËù¸øµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ¿ÉÖªÁíÍâ2ÖֵĽṹ¼òʽÊÇ¡£

¹Ê´ð°¸Îª£º£»¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³Ñо¿ÐÔѧϰС×éÓû²â¶¨ÊÒÎÂÏÂ(25 ¡æ¡¢101 kPa)µÄÆøÌåĦ¶ûÌå»ý£¬Çë»Ø´ðÒÔÏÂÎÊÌâ¡£¸ÃС×éÉè¼ÆµÄ¼òÒ×ʵÑé×°ÖÃÈçͼËùʾ£º

Ö÷Òª²Ù×÷²½ÖèÈçÏ£º

¢ÙÅäÖÆÒ»¶¨Ìå»ý1.0 mol/LµÄÑÎËáÈÜÒº£»

¢ÚÁ¿È¡10.0 mL 1.0 mol/LµÄÑÎËáÈÜÒº¼ÓÈë׶ÐÎÆ¿ÖУ»

¢Û³ÆÈ¡a gÒѳýÈ¥±íÃæÑõ»¯Ä¤µÄþÌõ£¬²¢ÏµÓÚÍ­Ë¿Ä©¶Ë£»

¢ÜÍù¹ã¿ÚÆ¿ÖÐ×°Èë×ãÁ¿Ë®£¬°´ÉÏͼÁ¬½ÓºÃ×°Ö㬼ì²é×°ÖõÄÆøÃÜÐÔ£»

¢Ý·´Ó¦½áÊøºó´ýÌåϵζȻָ´µ½ÊÒΣ¬¶Á³öÁ¿Í²ÖÐË®µÄÌå»ýΪV mL¡£

Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©ÎªÊ¹HClÈ«²¿²Î¼Ó·´Ó¦£¬aµÄÊýÖµÖÁÉÙΪ___________£»ÈôʵÑéÖÐÖÁÉÙÐèÒª220mLÉÏÊöÑÎËᣬÅäÖƸÃÑÎËáÈÜÒºÐèÁ¿È¡36.5% 1.18g/cm3µÄŨÑÎËá______mL¡£

£¨2£©ÔÚÅäÖÆÈÜÒºÖУ¬ÒÔϲÙ×÷»áʹÈÜҺŨ¶ÈÆ«µÍµÄÊÇ_______£¨ÌîÐòºÅ£©

A¡¢ÔÚÈܽâ¹ý³ÌÖÐÓÐÉÙÁ¿ÒºÌ彦³öÉÕ±­Íâ B¡¢¶¨ÈÝʱÑöÊӿ̶ÈÏß

C¡¢Á¿È¡Å¨ÑÎËáʱÑöÊӿ̶ÈÏß D¡¢ÈÝÁ¿Æ¿Ï´¾»ºóûÓиÉÔïÖ±½ÓÅäÖÆ

£¨3£©ÊµÑé²½Öè¢ÝÖÐӦѡÓÃ________(ÌîÐòºÅ)µÄÁ¿Í²¡£

A£®100 mL¡¡¡¡¡¡¡¡¡¡ B£®200 mL¡¡ ¡¡¡¡¡¡ C£®500 mL

£¨4£©ÈôºöÂÔË®ÕôÆøµÄÓ°Ï죬¶ÁÊýʱ³ý»Ö¸´µ½ÊÒÎÂÍ⣬»¹Òª×¢Òâ_____________________¡£ÔÚʵÑéÌõ¼þϲâµÃÆøÌåĦ¶ûÌå»ýµÄ¼ÆËãʽΪVm£½________£¨Óú¬VµÄ±í´ïʽ±íʾ£©£¬Èôδ³ýȥþÌõ±íÃæµÄÑõ»¯Ä¤£¬Ôò²âÁ¿½á¹û________(Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족)¡£

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

¾«Ó¢¼Ò½ÌÍø