ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼÊÇÈÕ³£Éú»îÖг£ÓõĴò»ð»úʾÒâͼ£¬ Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Í¼Ê¾ÖÐÊôÓÚ½ðÊô²ÄÁϵÄÊÇ______£¨ÌîÐòºÅ£¬ÏÂͬ£©£»ÊôÓÚÓлúºÏ³É²ÄÁϵÄÊÇ________¡£
£¨2£©´ò»ð»úȼÁϵÄÖ÷Òª³ÉÊǶ¡Í飨C4H10£©£¬Ð´³ö¶¡ÍéȼÉյĻ¯Ñ§·½³Ìʽ_______________¡£
£¨3£©¶¡ÍéÔÚͨ³£×´¿öϳÊÆø̬£¬ Óд̼¤ÐÔÆøζ¡£´ò»ð»úż¶ûδ´ò×Åʱ»áÎŵ½Ò»Öִ̼¤ÐÔÆø棬 ˵Ã÷_____________________£¨´Ó·Ö×ӵĽǶȷÖÎö)¡£
£¨4£©´ò»ð»úʹÓýáÊøʱËÉ¿ªÈ¼ÁÏ·§£¬ ´ò»ð»ú¾Í»áϨÃ𣬠´ËÃð»ð·½·¨ÒÀ¾ÝµÄÔÀíÊÇ_____¡£
¡¾´ð°¸¡¿¢Ü ¢Ú 2C4H10 + 13O28CO2 +10 H2O ·Ö×ÓÔÚ²»¶ÏÔ˶¯ ¸ôÀë¿ÉȼÎï
¡¾½âÎö¡¿
£¨1£©Í¼Ê¾ÖÐÌúºÏ½ðÊôÓÚ½ðÊô²ÄÁÏ£¬¹ÊÌî¢Ü£»ËÜÁÏÊôÓÚÓлúºÏ³É²ÄÁÏ£¬¹ÊÌî¢Ú¡£
£¨2£©¶¡ÍéȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º2C4H10 + 13O28CO2 +10 H2O¡£
£¨3£©¶¡ÍéÔÚͨ³£×´¿öϳÊÆø̬£¬ Óд̼¤ÐÔÆøζ¡£´ò»ð»úż¶ûδ´ò×Åʱ»áÎŵ½Ò»Öִ̼¤ÐÔÆø棬 ˵Ã÷£º·Ö×ÓÔÚ²»¶ÏÔ˶¯¡£
£¨4£©´ò»ð»úʹÓýáÊøʱËÉ¿ªÈ¼ÁÏ·§£¬ ´ò»ð»ú¾Í»áϨÃ𣬠´ËÃð»ð·½·¨ÒÀ¾ÝµÄÔÀíÊÇ£º¸ôÀë¿ÉȼÎï¡£
¡¾ÌâÄ¿¡¿¹¤ÒµÉÏÒԸߴ¿¶ÈµÄ¶þÑõ»¯ÃÌΪÔÁÏÖƱ¸¸ßÃÌËá¼ØµÄÖ÷ÒªÁ÷³ÌÈçÏ£º
ÒÑÖªÏà¹ØÎïÖʵÄÈܽâ¶È£¨20¡æ£©ÈçÏÂ±í£º
ÎïÖÊ | K2CO3 | K2SO4 | KMnO4 |
Èܽâ¶È/g | 111 | 11.1 | 6.34 |
£¨1£©KMnO4ÖÐÃÌÔªËصĻ¯ºÏ¼ÛΪ_____£®
£¨2£©²Ù×÷IµÄÃû³ÆÊÇ_____£®¡°¸ÉÔ¹ý³ÌÖÐζȲ»Ò˹ý¸ßµÄÔÒòÊÇ_____£¨Óû¯Ñ§·½³Ìʽ±íʾ£©£®
£¨3£©¡°Í¨CO2Ëữ¡±£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º3K2 MnO4+2CO2¨T2KMnO4+MnO2¡ý+2K2CO3£»²»ÓÃÏ¡H2SO4Ëữ£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º3K2 MNO4+2H2SO4¨T2KMnO4+MnO2¡ý+2K2SO4+2H2O£»¹¤ÒµÉϲ»²ÉÓÃÏ¡H2SO4ËữµÄÔÒòÊÇ_____£®
£¨4£©µç½â·¨Ò²¿ÉÒÔʵÏÖÓÉK2MnO4ÏòKMnO4µÄת»¯£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º2K2 MnO4+2H2O2KMnO4+2KOH+H2¡ü£¬Ó롰ͨCO2Ëữ¡±Ïà±È£¬ÆäÓŵãÊÇ_____£®