ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿NaClO2¹ã·ºÓÃÓÚÔìÖ½¹¤Òµ¡¢ÎÛË®´¦ÀíµÈ£¬ÆäƯ°×ÄÜÁ¦ÊÇƯ°×·ÛµÄ4¡«5±¶£¬¹¤ÒµÉÏÓÃC1O2ÆøÌåÖÆNaClO2µÄ¹¤ÒÕÁ÷³ÌÈçÏ£º

¼ºÖª£ºNaClO2±¥ºÍÈÜÒºÔÚµÍÓÚ38¡æʱÎö³öNaC1O2¡¤3H2O£¬¸ßÓÚ38¡æʱÎö³öNaClO2

ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ

A. ÎüÊÕÆ÷ÖÐÉú³ÉNaClO2µÄÀë×Ó·½³Ìʽ£º2ClO2+2OH-+H2O2=2ClO2-+O2+2H2O

B. Á÷³ÌÖеĽᾧ¡¢¹ýÂ˲Ù×÷Ó¦¸ÃÊÇÕô·¢½á¾§¡¢³ÃÈȹýÂË

C. Ìá¸ßÎüÊÕÆ÷Öеķ´Ó¦Î¶ȿÉÒÔÌá¸ß·´Ó¦ËÙÂÊ£¬Ò²Ìá¸ß·´Ó¦ÎïµÄÀûÓÃÂÊ

D. ·¢ÉúÆ÷Öз´Ó¦½áÊøºó£¬ÏòÆäÖÐͨÈëÒ»¶¨Á¿¿ÕÆøµÄÄ¿µÄÊÇÇý¸Ï³öClO2£¬Ê¹Æä±»³ä·ÖÎüÊÕ

¡¾´ð°¸¡¿C

¡¾½âÎö¡¿ÎüÊÕÆ÷ÖжþÑõ»¯ÂÈ¡¢ÇâÑõ»¯ÄÆ¡¢Ë«ÑõË®·´Ó¦Éú³ÉNaClO2£¬Àë×Ó·½³ÌʽΪ£º2ClO2+2OH-+H2O2=2ClO2-+O2+2H2O£¬¹ÊAÕýÈ·£»µÍÓÚ38¡æʱÎö³öNaC1O2¡¤3H2O£¬ËùÒÔÒªµÃµ½NaClO2£¬ÐèÒªÕô·¢½á¾§¡¢³ÃÈȹýÂË£¬¹ÊBÕýÈ·£»Î¶ÈÉý¸ßË«ÑõË®·Ö½â£¬½µµÍÌá¸ß·´Ó¦ÎïµÄÀûÓÃÂÊ£¬¹ÊC´íÎó£»Í¨ÈëÒ»¶¨Á¿¿ÕÆø¿ÉÒÔÇý¸Ï³öClO2£¬Ê¹Æä±»³ä·ÖÎüÊÕ£¬¹ÊDÕýÈ·¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø