ÌâÄ¿ÄÚÈÝ


ÓÃÒÒÏ©Àû´ßÊìµÄÏã½¶¶ÔÈËÌåÓÐûÓк¦£¿¶Ô´ËýÌå·×·×µ÷²é±¨µÀ£¬ÔøÒýÆð´ó¼ÒµÄ¿Ö»Å£®¾Ý×ÊÁÏÏÔʾ£ºÒÒÏ©Àû£¨»¯Ñ§Ê½ÎªC2H6ClO3P£©ÊÇÒ»ÖÖÖ²Îï´ßÊì¼Á£¬ËüµÄ×÷ÓÃÖ÷ÒªÊÇͨ¹ýÊÍ·ÅÒÒÏ©£¨»¯Ñ§Ê½ÎªC2H4£©£¬´Ù½øË®¹û³ÉÊ죬ÊÇÓÅÖʸßЧֲÎïÉú³¤µ÷½Ú¼Á£¬²»»á²úÉú´Ù½ø¶ùͯÔçÊìµÈÎÊÌ⣬¶ÔÈËÌåÎÞº¦£®ÇëÁÐʽ¼ÆË㣺

£¨1£©ÒÒÏ©Àû£¨C2H6ClO3P£©µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊǶàÉÙ£¿

£¨2£©ÒÒÏ©Àû£¨C2H6ClO3P£©ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈÊǶàÉÙ£¿

£¨3£©5.6gµÄÒÒÏ©£¨C2H4£©ÖÐËùº¬ÇâÔªËØµÄÖÊÁ¿ÊǶàÉÙ£¿


¡¾¿¼µã¡¿Ïà¶Ô·Ö×ÓÖÊÁ¿µÄ¸ÅÄî¼°Æä¼ÆËã£»ÔªËØÖÊÁ¿±ÈµÄ¼ÆË㣻»¯ºÏÎïÖÐÄ³ÔªËØµÄÖÊÁ¿¼ÆË㣮

¡¾×¨Ìâ¡¿»¯Ñ§Ê½µÄ¼ÆË㣻Óйػ¯Ñ§Ê½µÄ¼ÆË㣮

¡¾·ÖÎö¡¿£¨1£©Ïà¶Ô·Ö×ÓÖÊÁ¿=Ïà¶ÔÔ­×ÓÖÊÁ¿ÓëÏàÓ¦Ô­×Ó¸öÊýµÄ³Ë»ýºÍ£»

£¨2£©ÔªËØÖÊÁ¿±È=Ïà¶ÔÔ­×ÓÖÊÁ¿ÓëÏàÓ¦Ô­×Ó¸öÊýµÄ³Ë»ý±È£»

£¨3£©»¯ºÏÎïÖÐÄ³ÔªËØµÄÖÊÁ¿=¸Ã»¯ºÏÎïµÄÖÊÁ¿¡Á¸Ã»¯ºÏÎïÖиÃÔªËØµÄÖÊÁ¿·ÖÊý£®

¡¾½â´ð¡¿½â£º£¨1£©ÒÒÏ©Àû£¨C2H6ClO3P£©µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ£º12¡Á2+1¡Á6+35.5+16¡Á3+31=144.5£»

£¨2£©ÒÒÏ©Àû£¨C2H6ClO3P£©ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈÊÇ£º£¨12¡Á2£©£º£¨1¡Á6£©£º£¨16¡Á3£©=4£º1£º12£»

£¨3£©5.6gµÄÒÒÏ©£¨C2H4£©ÖÐËùº¬ÇâÔªËØµÄÖÊÁ¿5.6g¡Á¡Á100%=0.8g£»

´ð£º£¨1£©ÒÒÏ©Àû£¨C2H6ClO3P£©µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ144.5£»

£¨2£©ÒÒÏ©Àû£¨C2H6ClO3P£©ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈÊÇ4£º1£º12£»

£¨3£©5.6gµÄÒÒÏ©£¨C2H4£©ÖÐËùº¬ÇâÔªËØµÄÖÊÁ¿ÊÇ0.8g£®

¡¾µãÆÀ¡¿±¾ÌâÄѶȲ»´ó£¬¿¼²éͬѧÃǽáºÏÐÂÐÅÏ¢¡¢Áé»îÔËÓû¯Ñ§Ê½µÄÓйؼÆËã½øÐзÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®


Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø