ÌâÄ¿ÄÚÈÝ
ijͬѧҪÅäÖÆ1.0mol?L-1µÄNaOHÈÜÒº£¬ÌṩµÄÒÇÆ÷ÓТÙÈÝÁ¿Æ¿£¨250mL£© ¢Ú²£Á§°ô ¢ÛÍÐÅÌÌìÆ½£¨ÅäíÀÂëºÍÄ÷×Ó£© ¢ÜÒ©³× ¢Ý½ºÍ·µÎ¹Ü ¢ÞÁ¿Í² ¢ßÉÕ± ¢à©¶·
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÉÏÊöÒÇÆ÷ÖÐÅäÖÆÈÜҺʱËùÐèµÄ²£Á§ÒÇÆ÷ÓÐ £¨ÌîÐòºÅ£©£»
£¨2£©ÓÉÌâÒâ¿ÉÖª£¬ÄãÓ¦¸Ã³ÆÈ¡¹ÌÌåNaOH g£¬Èç¹ûÓÉÓÚ³ÆÁ¿µÄʱ¼ä¹ý³¤£¬ÄãËùÅäÖÆNaOHÈÜÒºµÄŨ¶ÈÓëÒªÇóÏà±È £¨Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÏàµÈ¡±£©£»
£¨3£©ÔÚÅäÖÆµÄÕû¸ö¹ý³ÌÖУ¬Èç¹ûʹÓò£Á§°ô£¬ÊÔ˵Ã÷ÆäÓÃ;
£»
£¨4£©ÓÃÉÏÊöŨ¶ÈµÄNaOHÈÜÒº500mL£¬Óë1.0mol?L-1µÄÁòËáÇ¡ºÃÍêÈ«·´Ó¦£¬ÔòÐèÁòËáµÄÌå»ýÊÇ ¡£
£¨1£©¢Ù¢Ú¢Ý¢Þ¢ß£¨¢ÞÑ¡Ó벻ѡ¾ù¿É£©
£¨2£©10.0£» ƫС
£¨3£©²£Á§°ôÔÚÈܽâ¹ÌÌåʱ£¬Æð½Á°è¡¢¼ÓËÙÈܽâ×÷Ó㻲£Á§°ôÔÚ×ªÒÆÈÜҺʱ£¬ÆðÒýÁ÷×÷ÓÃ
£¨4£©250mL