ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Çëд³öÏÂÁз´Ó¦µÄ±í´ïʽ£¬²¢»Ø´ðÓйØÎÊÌâ¡£
£¨1£©ÊµÑéÊÒ³£ÓúìÁ×ȼÉÕ·¨²âÁ¿¿ÕÆøÖÐÑõÆøµÄÌå»ý·ÖÊý£º £¬
£¨2£©¼ÓÈÈÍÂÌ£º £¬¼ÓÈÈÇ°ºó¹ÌÌåµÄÑÕÉ«±ä»¯Îª______________¡£
£¨3£©ÌúË¿ÔÚÑõÆøÖÐȼÉÕ £¬´Ë·´Ó¦ÖеÄÑõÆø×îºÃÓà ·¨ÊÕ¼¯¡£
£¨4£©Ê¢·Åʯ»ÒË®µÄÊÔ¼ÁÆ¿ÉÏ»áÐγÉÒ»²ã°×Ĥ£º________________£¬¸Ã°×Ĥ×î·½±ãµÄ³ýÈ¥·½·¨ÊÇÏȼÓÈë__________½þÅÝÔÙÓÃÇåË®³åÏ´¡£
£¨5£©½«¶þÑõ»¯Ì¼Í¨Èë×ÏɫʯÈïÊÔÒº£º___________________£¬ÄÜʹʯÈï±äÉ«µÄÎïÖÊÊÇ____________¡£
¡¾´ð°¸¡¿£¨1£©Á×+ÑõÆø ÎåÑõ»¯¶þÁ×
£¨2£©¼îʽ̼ËáÍ Ñõ»¯Í+¶þÑõ»¯Ì¼+Ë® ÓÉÂÌÉ«±äΪºÚÉ«
£¨3£©Ìú+ÑõÆø ËÄÑõ»¯ÈýÌú ÅÅË®·¨
£¨4£©¶þÑõ»¯Ì¼+ÇâÑõ»¯¸Æ ̼Ëá¸Æ+Ë® Ï¡ÑÎËá
£¨5£©¶þÑõ»¯Ì¼+Ë® ̼Ëá ̼Ëá
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º£¨1£©ÊµÑéÊÒ³£ÓúìÁ×ȼÉÕ·¨²âÁ¿¿ÕÆøÖÐÑõÆøµÄÌå»ý·ÖÊý£¬ÊÇÀûÓúìÁ×ÏûºÄÑõÆøÉú³ÉÎåÑõ»¯¶þÁ×£¬·´Ó¦µÄ±í´ïʽΪ£ºÁ×+ÑõÆø ÎåÑõ»¯¶þÁ×
£¨2£©¼ÓÈÈÍÂÌÉú³ÉÑõ»¯Í¡¢¶þÑõ»¯Ì¼ºÍË®£¬¹Ê·´Ó¦µÄ±í´ïʽΪ£º¼îʽ̼ËáÍ Ñõ»¯Í+¶þÑõ»¯Ì¼+Ë®£¬¹Ê¼ÓÈÈÇ°ºó¹ÌÌåµÄÑÕÉ«±ä»¯Îª£ºÓÉÂÌÉ«±äΪºÚÉ«
£¨3£©ÌúË¿ÔÚÑõÆøÖÐȼÉÕÉú³ÉËÄÑõ»¯ÈýÌú£¬¹Ê·´Ó¦µÄ±í´ïʽΪ£ºÌú+ÑõÆø ËÄÑõ»¯ÈýÌú£¬ÎªÁË·ÀÖ¹Éú³ÉµÄ¸ßÎÂÈÛ»¯ÎヲÂäÆ¿µ×£¬Ê¹¼¯ÆøÆ¿Õ¨ÁÑ£¬ËùÒÔÓ¦Ô¤ÏÈÔÚÆ¿µ×ÈöÉÙÁ¿Ë®»òÆÌÒ»²ãϸɳ£¬¹ÊÓ¦×îºÃÓÃÅÅË®·¨·¨ÊÕ¼¯
£¨4£©Ê¢·Åʯ»ÒË®µÄÊÔ¼ÁÆ¿ÉÏ»áÐγÉÒ»²ã°×Ĥ£¬ÊÇÓÉÓÚʯ»ÒË®ÎüÊÕÁË¿ÕÆøµÄ¶þÑõ»¯Ì¼Éú³É̼Ëá¸ÆµÄÔµ¹Ê£¬¹Ê·´Ó¦µÄ±í´ïʽΪ£º¶þÑõ»¯Ì¼+ÇâÑõ»¯¸Æ ̼Ëá¸Æ+Ë®£»ÓÉÓÚ̼Ëá¸Æ²»ÈÜÓÚË®£¬µ«ÄÜÓëÏ¡ÑÎËá·´Ó¦£¬¹Ê¸Ã°×Ĥ×î·½±ãµÄ³ýÈ¥·½·¨ÊÇÏȼÓÈëÏ¡ÑÎËá½þÅÝÔÙÓÃÇåË®³åÏ´
£¨5£©½«¶þÑõ»¯Ì¼Í¨Èë×ÏɫʯÈïÊÔÒº£¬¶þÑõ»¯Ì¼ÄÜÓëË®·´Ó¦Éú³É̼Ëᣬ¹Ê·´Ó¦µÄ±í´ïʽΪ£º¶þÑõ»¯Ì¼+Ë® ̼Ë᣻ÄÜʹʯÈï±äÉ«µÄÎïÖÊÊÇ̼Ëá
¡¾ÌâÄ¿¡¿ÈçͼÊÇij»¯Ñ§ÊµÑéС×éÑéÖ¤¿ÕÆøÖеÄÑõÆøº¬Á¿µÄ×°ÖÃͼ¡£
£¨1£©Ð´³öͼÖкìÁ×ȼÉÕµÄÎÄ×Ö±í´ïʽ ¡£
£¨2£©ÊµÑé²â¶¨Êý¾ÝÈç±í£º£¨¼¯ÆøÆ¿µÄÈÝ»ýΪ100mL£©
×é±ð | 1 | 2 | 3 | 4 | 5 | 6 |
½øÈ뼯ÆøÆ¿ÖÐË®µÄÌå»ý/mL | 30 | 21 | 19 | 22 | 15 | 20 |
·ÖÎöʵÑéÊý¾Ý£¬µÚ2£¬3£¬4£¬6×éÑéÖ¤³öÑõÆøÔ¼Õ¼¿ÕÆøÌå»ýµÄ £¬µÚ5×é³öÏֽϴóÆ«²îµÄÔÒò¿ÉÄÜÊÇ
¡¾ÌâÄ¿¡¿³ýÈ¥ÏÂÁи÷×éÎïÖÊÖеÄÔÓÖÊ£¬ËùÓÃÊÔ¼ÁºÍ·½·¨¾ùÕýÈ·µÄÊÇ
ÎïÖÊ | ÔÓÖÊ | ³ýÔÓËùÓõÄÊÔ¼ÁºÍ·½·¨ | |
A | CaO | CaCO3 | ¼ÓÈëÊÊÁ¿µÄÏ¡ÑÎËᣬÕô·¢ |
B | H2 | HCl | ÒÀ´Îͨ¹ýNaOHÈÜÒº¡¢Å¨ÁòËá |
C | NaOHÈÜÒº | Ca£¨OH)2 | ÏȼÓÈë¹ýÁ¿µÄNa2CO3ÈÜÒº£¬ÔÙ¹ýÂË |
D | KClÈÜÒº | CuCl2 | ¼ÓÈëÇâÑõ»¯ÄÆÈÜÒºÖÁ²»ÔÙ²úÉú³Áµí£¬¹ýÂË |