ÌâÄ¿ÄÚÈÝ

ijͬѧÉè¼ÆÁËÒ»Ì×ÈçÏÂͼËùʾµÄ×°Ö㬲¢ÓøÃ×°Öòⶨ´ÖпÑùÆ·µÄº¬Ð¿Á¿¡£

£¨1£©³ÆÁ¿10.0g´Öп·ÅÔÚÍ­ÍøÖУ¬°´Í¼½«ÒÇÆ÷×é×°ºÃÒԺ󣬳ƵÃÒÇÆ÷ºÍÒ©Æ·×ÜÖÊÁ¿Îª120.0g¡£

£¨2£©½«Í­Íø²åÈë×ãÁ¿Ï¡ÑÎËáÖУ¬³ä·Ö·´Ó¦£¬¿ÉÒԹ۲쵽µÄʵÑéÏÖÏóΪ                   £¬

·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                          ¡£

£¨3£©·´Ó¦ÍêÈ«ºó£¬³ÆµÃ×°ÖÃ×ÜÖÊÁ¿Îª119.8g¡£Ôò´ÖпµÄ´¿¶ÈΪ                 ¡£

£¨4£©¸ÃʵÑéÖмîʯ»ÒµÄ×÷ÓÃÊǸÉÔï¼Á£¬Í¬Ê±·ÀֹϡÑÎËá»Ó·¢³öµÄÂÈ»¯ÇâÆøÌåÒÝÉ¢µ½¿ÕÆøÖС£

Èô²»Óüîʯ»Ò£¬ÔòËù²â¶¨µÄ´Öп´¿¶È             £¨Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족£»

²»¿¼ÂÇ¿ÕÆøÖÐCO2ºÍH2O¶ÔʵÑéµÄÓ°Ï죩¡£

£¨5£©Èô½«´Öп»»³Éʯ»Òʯ£¬Ô­ÊµÑé·½°¸             £¨Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©ÓÃÓÚʯ»Òʯ

ÑùÆ·´¿¶ÈµÄ²â¶¨£¬ÀíÓÉÊÇ                                                        ¡£

£¨2£©²úÉúÆøÅÝ       Zn£«2HCl  ZnCl 2£«H2¡ü

£¨3£©65%          £¨4£©Æ«´ó    

£¨5£©²»ÄÜ      ¼îʯ»ÒÄÜÎüÊÕ¶þÑõ»¯Ì¼ºÍË®ÕôÆøµÈÆøÌ壬µ¼Ö²»Äܲâ³öCO2µÄÖÊÁ¿

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø