ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ£¬ÆäÖ÷Òª²½ÖèÈçÏ£º

¢Ù°Ñ±´¿ÇÖƳÉʯ»ÒÈé

¢ÚÔÚº£Ë®ÖмÓÈëʯ»ÒÈ飬¹ýÂË£¬Ï´µÓ³ÁµíÎï

¢Û½«³ÁµíÎïÓëÑÎËá·´Ó¦£¬½á¾§£¬¹ýÂË

¢ÜÔÚHClÈÈÆøÁ÷ÖиÉÔᄃÌå

¢Ýµç½âÉÏÊö¾§ÌåµÄÈÛÈÚÎï

ÏÂÁÐ˵·¨´íÎóµÄÊÇ

A£®

ijÂÈ»¯Ã¾ÈÜÒºÖеĽ϶àÑÎËáÔÓÖÊ¿ÉÒÔ¼ÓÈëÊÊÁ¿Ñõ»¯Ã¾³ýÈ¥£¬µ«²»Ðè³ý¾¡

B£®

Ïò²½Öè¢ÚµÄÏ´µÓÒºÖеμÓ̼ËáÄÆÈÜÒº¿É¼ìÑé³ÁµíÊÇ·ñÏ´µÓ¸É¾»

C£®

²½Öè¢ÜÖÐÔÚHClÈÈÆøÁ÷ÖиÉÔᄃÌåµÄÖ÷ҪĿµÄÊǼӿì¸ÉÔïËÙ¶È

D£®

²½Öè¢Ý²»¿ÉÒÔ²ÉÓÃÔÚ¿ÕÆøÖÐ×ÆÉÕ¾§ÌåµÄ·½Ê½µÃµ½½ðÊôþ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012-2013ѧÄêÔÆÄÏÊ¡µá³ØÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

I¡¢Ã¾¼°ÆäºÏ½ðÊÇÒ»ÖÖÓÃ;ºÜ¹ãµÄ½ðÊô²ÄÁÏ£¬Ä¿Ç°ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ¡£Ö÷Òª²½ÖèÈçÏ£º

(1)ΪÁËʹMgSO4ת»¯ÎªMg(OH)2£¬ÊÔ¼Á¢Ù¿ÉÒÔÑ¡Óà      £¬ÒªÊ¹MgSO4Íêȫת»¯Îª
³Áµí£¬¼ÓÈëÊÔ¼ÁµÄÁ¿Ó¦Îª             ¡£
(2)¼ÓÈëÊÔ¼Á¢Ùºó£¬Äܹ»·ÖÀëµÃµ½Mg(OH)2³ÁµíµÄ·½·¨ÊÇ            ¡£
(3)ÊÔ¼Á¢ÚÑ¡Óà       £»Ð´³öÆä·´Ó¦µÄÀë×Ó·½³Ìʽ                            ¡£
(4)ÎÞË®MgCl2ÔÚÈÛÈÚ״̬Ï£¬Í¨µçºó²úÉúþºÍÂÈÆø£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ        ¡£
¢ò£®¹ØÓÚ¡¶±ØÐÞ2¡·ÖÐÌáµ½µÄ³£¼ûÓлúÎÇë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)±½ÔÚ³£Î³£Ñ¹Ï³ʠ    Ì¬¡£
(2)³£Î³£Ñ¹ÏÂÆøֱ̬Á´ÍéÌþº¬Ì¼Ô­×ÓÊý¡Ü         ¡£
(3)±½ºÍ¼×ÍéÖк¬Ì¼Á¿½Ï¸ßµÄÊÇ         ¡£
(4) д³ö±½ÓëŨÏõËᡢŨÁòËá»ìºÏÒº¼ÓÈÈ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¨Óýṹ¼òʽÊéд£©               ¡£
(5) д³öÒÒ´¼ºÍÒÒËáµÄõ¥»¯·´Ó¦·½³Ìʽ                  ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015½ìÔÆÄÏÊ¡¸ßÒ»ÏÂѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

I¡¢Ã¾¼°ÆäºÏ½ðÊÇÒ»ÖÖÓÃ;ºÜ¹ãµÄ½ðÊô²ÄÁÏ£¬Ä¿Ç°ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ¡£Ö÷Òª²½ÖèÈçÏ£º

(1)ΪÁËʹMgSO4ת»¯ÎªMg(OH)2£¬ÊÔ¼Á¢Ù¿ÉÒÔÑ¡Óà      £¬ÒªÊ¹MgSO4Íêȫת»¯Îª

³Áµí£¬¼ÓÈëÊÔ¼ÁµÄÁ¿Ó¦Îª             ¡£

(2)¼ÓÈëÊÔ¼Á¢Ùºó£¬Äܹ»·ÖÀëµÃµ½Mg(OH)2³ÁµíµÄ·½·¨ÊÇ            ¡£

(3)ÊÔ¼Á¢ÚÑ¡Óà       £»Ð´³öÆä·´Ó¦µÄÀë×Ó·½³Ìʽ                            ¡£

(4)ÎÞË®MgCl2ÔÚÈÛÈÚ״̬Ï£¬Í¨µçºó²úÉúþºÍÂÈÆø£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ        ¡£

¢ò£®¹ØÓÚ¡¶±ØÐÞ2¡·ÖÐÌáµ½µÄ³£¼ûÓлúÎÇë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)±½ÔÚ³£Î³£Ñ¹Ï³ʠ    Ì¬¡£

(2)³£Î³£Ñ¹ÏÂÆøֱ̬Á´ÍéÌþº¬Ì¼Ô­×ÓÊý¡Ü         ¡£

(3)±½ºÍ¼×ÍéÖк¬Ì¼Á¿½Ï¸ßµÄÊÇ         ¡£

(4) д³ö±½ÓëŨÏõËᡢŨÁòËá»ìºÏÒº¼ÓÈÈ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¨Óýṹ¼òʽÊéд£©               ¡£

(5) д³öÒÒ´¼ºÍÒÒËáµÄõ¥»¯·´Ó¦·½³Ìʽ                  ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÉ½Î÷Ê¡Ä£ÄâÌâ ÌâÐÍ£ºÊµÑéÌâ

þ¼°ÆäºÏ½ðÊÇÒ»ÖÖÓÃ;ºÜ¹ãµÄ½ðÊô²ÄÁÏ£¬Ä¿Ç°ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ¡£Ä³Ñ§Ð£¿ÎÍâÐËȤС×é´Óº£Ë®É¹ÑκóµÄÑα(Ö÷Òªº¬µÈ)ÖÐÄ£Ä⹤ҵÉú²úÀ´Ìáȡþ£¬Ö÷Òª¹ý³ÌÈçÏÂ
»Ø´ðÏÂÁÐÎÊÌ⣺
(1)¹¤ÒµÉÏ´ÓÑαÖлñÈ¡ÓÃʯ»ÒÈé¶ø²»ÓÃÈÜÒºµÄÖ÷ÒªÔ­ÒòÊÇ__________________¡£
(2)´Ó¹ý³Ì¢ÙµÃµ½µÄ³ÁµíÖлìÓÐÉÙÁ¿µÄ£¬³ýÈ¥ÉÙÁ¿µÄ·½·¨ÊÇÏȽ«³Áµí¼ÓÈ뵽ʢÓÐ________ÈÜÒºµÄÉÕ±­ÖУ¬³ä·Ö½Á°èºó¾­__________¡¢___________(Ìî²Ù×÷·½·¨)¿ÉµÃ´¿¾»µÄ¡£
(3)ÏÂͼÊǸÃÐËȤС×éÉè¼Æ½øÐйý³Ì¢ÛµÄʵÑé×°ÖÃͼ
×°ÖÃAÓÉ·ÖҺ©¶·¡¢________¡¢Ìú¼Ų̈(´øÌúȦ)¡¢Ê¯ÃÞÍø¡¢Ë«¿×ÈûºÍµ¼¹Ü×é³É£¬¸ÃʵÑé×°ÖÃÔÚ¹ý³Ì¢ÛÖеÄ×÷ÓÃÊÇ_________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨12·Ö£©Ã¾¼°ÆäºÏ½ðÊÇÒ»ÖÖÓÃ;ºÜ¹ãµÄ½ðÊô²ÄÁÏ£¬Ä¿Ç°ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ¡£Ä³Ñ§Ð£¿ÎÍâÐËȤС×é´Óº£Ë®É¹ÑκóµÄÑα(Ö÷Òªº¬¡¢¡¢¡¢µÈ)ÖÐÄ£Ä⹤ҵÉú²úÀ´Ìáȡþ£¬Ö÷Òª¹ý³ÌÈçÏ£º

 
 

 

 

 

 

 

 


                                 

»Ø´ðÏÂÁÐÎÊÌ⣺

(1)¹¤ÒµÉÏ´ÓÑαÖлñÈ¡ÓÃʯ»ÒÈé¶ø²»ÓÃÈÜÒºµÄÖ÷ÒªÔ­ÒòÊÇ          

                                                     ¡£

(2)´Ó¹ý³Ì¢ÙµÃµ½µÄ³ÁµíÖлìÓÐÉÙÁ¿µÄ£¬³ýÈ¥ÉÙÁ¿µÄ·½·¨ÊÇÏȽ«³Áµí¼ÓÈ뵽ʢÓР         ÈÜÒºµÄÉÕ±­ÖУ¬³ä·Ö½Á°èºó¾­         ¡¢      (Ìî²Ù×÷·½·¨)¿ÉµÃ´¿¾»µÄ¡£

(3)ÏÂͼÊǸÃÐËȤС×éÉè¼Æ½øÐйý³Ì¢ÛµÄʵÑé×°ÖÃͼ£º

                     

×°ÖÃAÓÉ·ÖҺ©¶·¡¢               ¡¢Ìú¼Ų̈(´øÌúȦ)¡¢Ê¯ÃÞÍø¡¢Ë«¿×ÈûºÍµ¼¹Ü×é³É£¬¸ÃʵÑé×°ÖÃÔÚ¹ý³Ì¢ÛÖеÄ×÷ÓÃÊÇ                                 ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

I¡¢Ã¾¼°ÆäºÏ½ðÊÇÒ»ÖÖÓÃ;ºÜ¹ãµÄ½ðÊô²ÄÁÏ£¬Ä¿Ç°ÊÀ½çÉÏ60£¥µÄþÊÇ´Óº£Ë®ÖÐÌáÈ¡µÄ¡£Ö÷Òª²½ÖèÈçÏ£º

(1)ΪÁËʹMgSO4ת»¯ÎªMg(OH)2£¬ÊÔ¼Á¢Ù¿ÉÒÔÑ¡Óá¡¡¡¡¡ £¬ÒªÊ¹MgSO4Íêȫת»¯Îª

¡¡ ³Áµí£¬¼ÓÈëÊÔ¼ÁµÄÁ¿Ó¦Îª¡¡¡¡¡¡¡¡¡¡¡¡ ¡£

(2)¼ÓÈëÊÔ¼Á¢Ùºó£¬Äܹ»·ÖÀëµÃµ½Mg(OH)2³ÁµíµÄ·½·¨ÊÇ¡¡¡¡¡¡¡¡¡¡¡¡ ¡£

(3)ÊÔ¼Á¢ÚÑ¡Óá¡¡¡¡¡¡¡ £»Ð´³öÆä·´Ó¦µÄÀë×Ó·½³Ìʽ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡£

(4)ÎÞË®MgCl2ÔÚÈÛÈÚ״̬Ï£¬Í¨µçºó²úÉúþºÍÂÈÆø£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ¡¡¡¡¡¡¡¡ ¡£

II£®¹ØÓÚ¡¶±ØÐÞ2¡·ÖÐÌáµ½µÄ³£¼ûÓлúÎÇë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)±½ÔÚ³£Î³£Ñ¹Ï³ʡ¡¡¡ ̬¡£

(2)³£Î³£Ñ¹ÏÂÆøֱ̬Á´ÍéÌþº¬Ì¼Ô­×ÓÊý¡Ü¡¡¡¡¡¡¡¡ ¡£

(3)±½ºÍ¼×ÍéÖк¬Ì¼Á¿½Ï¸ßµÄÊÇ¡¡¡¡¡¡¡¡ ¡£

(4) д³ö±½ÓëŨÏõËᡢŨÁòËá»ìºÏÒº¼ÓÈÈ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¨Óýṹ¼òʽÊéд£©¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡£

(5) д³öÒÒ´¼ºÍÒÒËáµÄõ¥»¯·´Ó¦·½³Ìʽ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸