ÌâÄ¿ÄÚÈÝ
2£®¹¤ÒµÉÏÒÔ´ÖÑÎΪÔÁÏ¿ÉÉú²úÉÕ¼îµÈÖØÒª»¯¹¤ÔÁÏ£¬ÈçͼÊǹ¤ÒÕÁ÷³ÌʾÒâͼ£®£¨1£©²Ù×÷¢ÙÖеÄÖ÷Òª²½ÖèÊÇÈܽ⡢¹ýÂË¡¢Õô·¢£®
£¨2£©¢ÚÖеÄÈܽâ¹ý³ÌʹÓò£Á§°ô£¬Æä×÷ÓÃÊǼÓËÙÂÈ»¯ÄƵÄÈܽ⣮
£¨3£©¹ý³Ì¢ÛÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ2NaCl+2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2NaOH+H2¡ü+Cl2¡ü£®
£¨4£©¹ý³Ì¢ÜÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇH2+Cl2$\frac{\underline{\;µãȼ\;}}{\;}$2HCl£®
·ÖÎö £¨1£©¸ù¾Ý´ÖÑÎÌá´¿µÄ²½ÖèÓУºÈܽ⡢¹ýÂË¡¢Õô·¢½øÐзÖÎö£»
£¨2£©¸ù¾ÝÈܽâ¹ý³ÌʹÓò£Á§°ôµÄ×÷ÓÃÊǼÓËÙÂÈ»¯ÄƵÄÈÜ½â½øÐзÖÎö£»
£¨3£©¸ù¾ÝÂÈ»¯ÄÆÈÜÒºÔÚͨµçµÄÌõ¼þÏÂÉú³ÉÇâÑõ»¯ÄÆ¡¢ÇâÆøºÍÂÈÆø½øÐзÖÎö£»
£¨4£©¸ù¾ÝÇâÆøºÍÂÈÆøÔÚµãȼµÄÌõ¼þÏÂÉú³ÉÂÈ»¯Çâ½øÐзÖÎö£®
½â´ð ½â£º£¨1£©´ÖÑÎÌá´¿µÄ²½ÖèÓУºÈܽ⡢¹ýÂË¡¢Õô·¢£»
£¨2£©Èܽâ¹ý³ÌʹÓò£Á§°ôµÄ×÷ÓÃÊǼÓËÙÂÈ»¯ÄƵÄÈܽ⣻
£¨3£©ÂÈ»¯ÄÆÈÜÒºÔÚͨµçµÄÌõ¼þÏÂÉú³ÉÇâÑõ»¯ÄÆ¡¢ÇâÆøºÍÂÈÆø£¬»¯Ñ§·½³ÌʽΪ£º2NaCl+2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2NaOH+H2¡ü+Cl2¡ü£»
£¨4£©ÇâÆøºÍÂÈÆøÔÚµãȼµÄÌõ¼þÏÂÉú³ÉÂÈ»¯Ç⣬»¯Ñ§·½³ÌʽΪ£ºH2+Cl2$\frac{\underline{\;µãȼ\;}}{\;}$2HCl£®
¹Ê´ð°¸Îª£º£¨1£©¹ýÂË£¬Õô·¢£»
£¨2£©¼ÓËÙÂÈ»¯ÄƵÄÈܽ⣻
£¨3£©2NaCl+2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2NaOH+H2¡ü+Cl2¡ü£»
£¨4£©H2+Cl2$\frac{\underline{\;µãȼ\;}}{\;}$2HCl£®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁË´ÖÑÎÌá´¿µÄ²½ÖèºÍ»¯Ñ§·½³ÌʽµÄÊéд£¬ÄѶȲ»´ó£¬×¢Òâ¼Óǿʶ¼Ç¼´¿ÉÍê³É£®
| A£® | ||
| B£® | ||
| C£® | ||
| D£® |
| A£® | ÓÃÏ´½à¾«Ï´äÌ²Í¾ß | B£® | ÓüîÒº²ÁÈ¥²Ëµ¶µÄÌúÐâ | ||
| C£® | ÓûîÐÔÌ¿Îü¸½Òìζ | D£® | Óð״×ÈܽâË®ºøÖÐË®¹¸ |
| A£® | ·´Ó¦ºóÒÒͬѧËùµÃÈÜÒºÖÐÒ»¶¨²»º¬ÑÎËá | |
| B£® | ÔÏ¡ÑÎËáÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÒ»¶¨´óÓÚ7.3%СÓÚ14.6% | |
| C£® | ·´Ó¦ºó¾Í¼×¡¢ÒÒÁ½Í¬Ñ§ËùµÃµÄÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý¿ÉÄÜÏàµÈ | |
| D£® | ·´Ó¦ºóÏò¼×ͬѧËùµÃµÄÈÜÒºÖеμÓÉÙÁ¿ÇâÑõ»¯ÄÆÈÜÒº£¬Ò»¶¨»áÓÐÀ¶É«³ÁµíÉú³É |
| A£® | ÇâÑõ»¯ÄƵÄÖÊÁ¿ | B£® | Éú³ÉÂÈ»¯ÄƵÄÖÊÁ¿ | ||
| C£® | ÈÜÒºÖÐË®µÄÖÊÁ¿ | D£® | ÈÜÒºµÄPHÖµ |