ÌâÄ¿ÄÚÈÝ
£¨11·Ö£©Ä³Ñ§ÉúÓûÓÃÒÑÖªÎïÖʵÄÁ¿Å¨¶ÈµÄÑÎËáÀ´²â¶¨Î´ÖªÎïÖʵÄÁ¿Å¨¶ÈµÄÇâÑõ»¯ÄÆÈÜҺʱ£¬Ñ¡Ôñ·Ó̪×÷ָʾ¼Á¡£ÇëÌîдÏÂÁпհףº
£¨1£©Óñê×¼µÄÑÎËáÈÜÒºµÎ¶¨´ý²âµÄÇâÑõ»¯ÄÆÈÜҺʱ£¬×óÊÖ°ÑÎÕËáʽµÎ¶¨¹ÜµÄ»îÈû£¬ÓÒÊÖÒ¡¶¯×¶ÐÎÆ¿£¬ÑÛ¾¦×¢ÊÓ______________________¡£Ö±µ½____________________________Ϊֹ¡£
£¨2£©ÏÂÁвÙ×÷ÖпÉÄÜʹËù²âÇâÑõ»¯ÄÆÈÜÒºµÄŨ¶ÈÊýֵƫµÍµÄÊÇ_______________¡£
£¨3£©ÈôµÎ¶¨¿ªÊ¼ºÍ½áÊøʱ£¬ËáʽµÎ¶¨¹ÜÖеÄÒºÃæÈçͼËùʾ£¬Ç뽫Êý
¾ÝÌîÈëÏÂÃæ±í¸ñµÄ¿Õ°×´¦¡£
£¨4£©Çë¸ù¾ÝÉϱíÖÐÊý¾ÝÁÐʽ¼ÆËã¸ÃÇâÑõ»¯ÄÆÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶È£ºc£¨NaOH£©£½ __¡£
£¨1£©Óñê×¼µÄÑÎËáÈÜÒºµÎ¶¨´ý²âµÄÇâÑõ»¯ÄÆÈÜҺʱ£¬×óÊÖ°ÑÎÕËáʽµÎ¶¨¹ÜµÄ»îÈû£¬ÓÒÊÖÒ¡¶¯×¶ÐÎÆ¿£¬ÑÛ¾¦×¢ÊÓ______________________¡£Ö±µ½____________________________Ϊֹ¡£
£¨2£©ÏÂÁвÙ×÷ÖпÉÄÜʹËù²âÇâÑõ»¯ÄÆÈÜÒºµÄŨ¶ÈÊýֵƫµÍµÄÊÇ_______________¡£
A£®ËáʽµÎ¶¨¹ÜδÓñê×¼ÑÎËáÈÜÒºÈóÏ´¾ÍÖ±½Ó×¢Èë±ê×¼ÑÎËáÈÜÒº |
B£®µÎ¶¨Ç°Ê¢·ÅÇâÑõ»¯ÄÆÈÜÒºµÄ׶ÐÎÆ¿ÓÃÕôÁóˮϴ¾»ºóûÓиÉÔï |
C£®ËáʽµÎ¶¨¹ÜÔڵζ¨Ç°ÓÐÆøÅÝ£¬µÎ¶¨ºóÆøÅÝÏûʧ |
D£®¶ÁÈ¡ÑÎËáÌå»ýʱ£¬¿ªÊ¼ÑöÊÓ¶ÁÊý£¬µÎ¶¨½áÊøʱ¸©ÊÓ¶ÁÊý |
¾ÝÌîÈëÏÂÃæ±í¸ñµÄ¿Õ°×´¦¡£
µÎ¶¨´ÎÊý | ´ý²âÇâÑõ»¯ÄÆÈÜÒºµÄÌå»ý/ mL | 0£®1000 mol/L ÑÎËáµÄÌå»ý/ mL | ||
µÎ¶¨Ç°¿Ì¶È | µÎ¶¨ºó¿Ì¶È | ÈÜÒºÌå»ý/ mL | ||
µÚÒ»´Î | 25£®00 | | | |
µÚ¶þ´Î | 25£®00 | 1£®56 | 28£®08 | 26£®52 |
µÚÈý´Î | 25£®00 | 0£®22 | 26£®34 | 26£®12 |
£¨1£©×¢ÊÓ ×¶ÐÎÆ¿ÄÚÈÜÒºÑÕÉ«µÄ±ä»¯£¨2·Ö£© ¡£Ö±µ½ Òò¼ÓÈë1µÎ±ê×¼Òº¶øʹÈÜÒºÓɺìÉ«±äΪÎÞÉ«²¢ÔÚ30sÄÚ²»»Ö¸´ÎªÖ¹¡£ £¨2·Ö£©
£¨2£©Æ«µÍµÄÊÇ D £¨2·Ö£©
£¨3£© £¨Ã¿¿Õ¸÷1·Ö£©
£¨4£©c£¨NaOH£©£½ 0£®1044mol/L ¡£
£¨2£©Æ«µÍµÄÊÇ D £¨2·Ö£©
£¨3£© £¨Ã¿¿Õ¸÷1·Ö£©
µÎ¶¨´ÎÊý | ´ý²âÇâÑõ»¯ÄÆÈÜÒºµÄÌå»ý/ mL | 0£®1000 mol/L ÑÎËáµÄÌå»ý/ mL | ||
µÎ¶¨Ç°¿Ì¶È | µÎ¶¨ºó¿Ì¶È | ÈÜÒºÌå»ý/ mL | ||
µÚÒ»´Î | 25£®00 | 0£®00 | 26£®10 | 26£®10 |
µÚ¶þ´Î | 25£®00 | 1£®56 | 28£®08 | 26£®52 |
µÚÈý´Î | 25£®00 | 0£®22 | 26£®34 | 26£®12 |
£¨4£©c£¨NaOH£©£½ 0£®1044mol/L ¡£
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿