ÌâÄ¿ÄÚÈÝ

ʵÑé±íÃ÷£¬ÒºÌ¬Ê±£¬´¿ÁòËáµÄµçÀëÄÜÁ¦Ç¿ÓÚÏõËᣬ´¿ÁòËáµÄµ¼µçÐÔÒ²ÏÔÖøÇ¿ÓÚ´¿Ë®¡£ÓÖ֪Һ̬´¿ËᶼÏñË®ÄÇÑù½øÐÐ×ÔÉíµçÀë(H2O+H2OH3O++OH-)¶ø½¨Á¢Æ½ºâ£¬ÇÒÔÚÒ»¶¨Î¶È϶¼Óи÷×ÔµÄÀë×Ó»ý³£Êý¡£¾Ý´Ë»Ø´ð£º

(1)´¿ÁòËáÔÚҺ̬ʱ×ÔÉíµçÀëµÄ·½³ÌʽÊÇ                            ¡£

(2)25 ¡æʱ£¬ÒºÌ¬´¿ÁòËáµÄÀë×Ó»ý³£ÊýK(H2SO4)        1¡Á10-14(Ìî¡°£¾¡±¡°£¼¡±»ò¡°=¡±)¡£

(3)ÔÚ´¿ÁòËáÓë´¿ÏõËáµÄҺ̬»ìºÏËáÖУ¬´æÔÚµÄÒõÀë×ÓÖ÷ÒªÊÇ         £¬ÕâÊÇÒòΪ»ìºÏËáÖв»½ö´æÔÚÁòËáºÍÏõËá¸÷×ÔµçÀëµÄÁ½¸öµçÀëƽºâ£¬¶øÇÒ»¹ÒòÁòËáµÄËáÐÔ´óÓÚÏõËᣬÓÖÔÚÎÞË®Ìõ¼þÏ£¬»ìºÏËáÖбØÈ»·¢Éú                                        (дÀë×Ó·½³Ìʽ)·´Ó¦¶øÔì³ÉµÄ¡£

½âÎö£º¸ù¾ÝʵÑé±íÃ÷£¬ÒºÌ¬Ê±£¬´¿ÁòËáµÄµçÀëÄÜÁ¦Ç¿ÓÚÏõËᣬ´¿ÁòËáµÄµ¼µçÐÔÒ²ÏÔÖøÇ¿ÓÚ´¿Ë®¡£ÒÑ֪Һ̬´¿ËᶼÄÜÏñË®ÄÇÑù½øÐÐ×ÔÉíµçÀë(H2O+H2OH3O++OH-)¶ø½¨Á¢Æ½ºâ£¬ÇÒÔÚÒ»¶¨Î¶È϶¼Óи÷×ÔµÄÀë×Ó»ý³£Êý£¬ÕâЩÐÅÏ¢¸æËßÎÒÃÇ´¿ÁòËá´æÔÚ×ŵçÀëƽºâ£¬ÇÒµçÀë³Ì¶ÈÇ¿ÓÚÏõËáºÍË®£¬·ÂÕÕ´¿Ë®µÄµçÀ뷽ʽ£¬¿ÉÒÔÍÆÖª´¿ÁòËáµÄµçÀë2H2SO4H3SO+¡£ÔÚ25 ¡æʱ£¬ÒºÌ¬´¿H2SO4µÄÀë×Ó»ý³£ÊýK(H2SO4)±È1¡Á10-14´ó¡£ÓÉÓÚÔÚ´¿ÁòËáºÍ´¿ÏõËáµÄҺ̬»ìºÏËáÖÐ2H2SO4H3SO+ΪÖ÷ÒªµÄµçÀ뷽ʽ£¬¶ø´¿ÏõËáµçÀëÊܵ½´¿ÁòËáµçÀë³öµÄH+µÄÒÖÖÆ£¬Òò´Ë£¬ÔÚ´¿ÁòËáºÍ´¿ÏõËáµÄҺ̬»ìºÏËáÖУ¬´æÔÚµÄÒõÀë×ÓÖ÷ÒªÊÇHSO¡£Í¬Ê±£¬ÎÞË®Ìõ¼þÏ£¬»ìËáÖбØÈ»·¢ÉúH++HNO3µÄ·´Ó¦¡£

´ð°¸£º(1)2H2SO4H3SO+

(2)£¾

(3)       H++HNO3


Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø