ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Èý¾ÛÇè°·C3H6N6Òòº¬µªÁ¿¸ß£¬±»²»·¨·Ý×Ó¼ÓÈëÄÌ·Û¡¢¼¦ËÇÁϵÈÎïÖÊÖÐð³äµ°°×ÖÊ£¬Íþв׏ã´óÏû·ÑÕßµÄÉíÌ彡¿µ£¬Ôì³ÉÁËÑÏÖصĺó¹û¡£¿ÉÒÔÓÃÄòËØ¡¾CO(NH2)2¡¿ÎªÔ­ÁÏÖÆÈ¡Èý¾ÛÇè°·£¬ÓÃÓÚËÜÁϼ°Í¿Áϵȹ¤Òµ¡£Çë¼ÆË㣺

(1)Èý¾ÛÇè°·Ïà¶Ô·Ö×ÓÖÊÁ¿

(2)Èý¾ÛÇè°·ÖÐ̼ԪËØ¡¢µªÔªËغÍÇâÔªËصÄÖÊÁ¿±È(½á¹ûΪ×î¼ò±È)

(3)Èý¾ÛÇè°·ÖеªÔªËصÄÖÊÁ¿·ÖÊý(¼ÆËã½á¹û±£Áôµ½0.1%)

(4)¶àÉÙ¶ÖÈý¾ÛÇè°·ÖеªÔªËØÖÊÁ¿Óë30¶ÖÄòËØÖк¬µÄµªÔªËØÖÊÁ¿ÏàµÈ£¿

¡¾´ð°¸¡¿(1)126 (2)6:14:1 (3)66.7% (4)21t

¡¾½âÎö¡¿(1)Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿=12¡Á3+14¡Á6+6=126£»(2)C3N3(NH2)3ÖÐ̼ԪËØ¡¢µªÔªËغÍÇâÔªËصÄÖÊÁ¿±È=(12¡Á3):(14¡Á6):(1¡Á6)=6:14:1£»(3)C3N3(NH2)3ÖеªÔªËصÄÖÊÁ¿·ÖÊý=14¡Á6126¡Á100%¡Ö66.7%£»(4)ÉèÖÊÁ¿ÎªxµÄÈý¾ÛÇè°·ÖеªÔªËØÖÊÁ¿Óë30¶ÖÄòËØÖк¬µÄµªÔªËØÖÊÁ¿ÏàµÈ£¬ÔòÓУ¬½âµÃx=21t¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³»¯Ñ§¿ÎÍâС×éµÄͬѧ£¬ÎªÁ˲ⶨʵÑéÊÒÖÐһƿÒò±£´æ²»Éƶø²¿·Ö±äÖʵÄÇâÑõ»¯ÄÆÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊý£¬Éè¼ÆÁËÈçÓÒͼËùʾµÄ×°Öã¨Í¼ÖÐÌú¼Ų̈ÒѾ­ÂÔÈ¥£©£¬ÊµÑéÔÚ27¡æ£¬101kPaϽøÐС£

ʵÑé²½ÖèÈçÏ£º
¢Ù°´Í¼Á¬½ÓºÃ×°Öã»
¢ÚÓÃÌìƽ׼ȷ³ÆÈ¡ÇâÑõ»¯ÄÆÑùÆ·mg£¬·ÅÈëAÖÐÊÔ¹ÜÄÚ£¬ÏòBÖм¯ÆøÆ¿ÄÚµ¹Èë±¥ºÍ¶þÑõ»¯Ì¼Ë®ÈÜÒºÖÁÆ¿¾±´¦£»
¢ÛÏò·ÖҺ©¶·Öе¹ÈëÏ¡ÁòËᣬ´ò¿ª»îÈû£¬ÈÃÏ¡ÁòËáµÎÈëÊÔ¹ÜÖÐÖÁ¹ýÁ¿£¬¹Ø±Õ»îÈû£®·´Ó¦½áÊøºó£¬Á¿Í²ÖÐÊÕ¼¯µ½±¥ºÍ¶þÑõ»¯Ì¼Ë®ÈÜÒºvmL¡£
¢Ü¼ÆËãÇâÑõ»¯ÄÆÑùÆ·ÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊý¡£
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©×¼È·ÅжÏÇâÑõ»¯ÄÆ·¢Éú±äÖʵÄʵÑéÏÖÏóÊÇ£»Ð´³öÇâÑõ»¯ÄÆ·¢Éú±äÖʵĻ¯Ñ§·½³Ìʽ¡£
£¨2£©ÔÚʵÑé²½Öè¢ÙºÍ¢ÚÖ®¼ä£¬»¹È±ÉÙһʵÑé²½Ö裬¸ÃʵÑé²½ÖèÊÇ£º¡£
£¨3£©BÖм¯ÆøÆ¿Ê¢×°µÄ±¥ºÍ¶þÑõ»¯Ì¼Ë®ÈÜÒº²»ÄÜÓÃË®´úÌ棬ÆäÔ­ÒòÊÇ£º¡£
£¨4£©ÅжÏʵÑé²½Öè¢ÛÖеÎÈëµÄÏ¡ÁòËáÒѹýÁ¿µÄ±êÖ¾ÊÇ¡£
£¨5£©ÐðÊö¼ìÑéÇâÑõ»¯ÄƲ¿·Ö±äÖʵķ½·¨£º

£¨6£©ÓÃÉÏÊö×°Öò»ÄÜ׼ȷ²â¶¨ÒѲ¿·Ö±äÖʵÄÇâÑõ»¯ÄÆÑùÆ·ÖÐÇâÑõ»¯ÄƵÄÖÊÁ¿·ÖÊý£¬ÀíÓÉÊÇ¡£
£¨7£©È¡10 g±äÖʵÄÇâÑõ»¯ÄÆÓÚÉÕ±­ÖУ¬ÆäÖÐ̼ԪËصÄÖÊÁ¿·ÖÊýΪ6%£¬ÏòÉÕ±­ÖмÓÈë100 gÒ»¶¨ÖÊÁ¿·ÖÊýµÄÏ¡ÑÎËᣨ×ãÁ¿£©£¬Ôò·´Ó¦½áÊøºóÉÕ±­ÄÚÎïÖʵÄ×ÜÖÊÁ¿ÊÇ¡£

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

¾«Ó¢¼Ò½ÌÍø