ÌâÄ¿ÄÚÈÝ
ʵÑéÊÒÓÃÏÂͼËùʾÒÇÆ÷ºÍÒ©Æ·×öCO2ºÍNa2O2·´Ó¦ÖÆO2µÄʵÑ飬ÊÔÌîдÏÂÁпհס£![]()
£¨1£©×°ÖâÚÖÐËùÊ¢ÈÜÒº×îºÃÑ¡ÓÃ_________¡£
A.±¥ºÍʳÑÎË®
B.±¥ºÍNaHCO3ÈÜÒº
C.³ÎÇåʯ»ÒË®
D.NaClÈÜÒº
£¨2£©Èç¹û½«ËùÖÆÆøÌå´Ó×óÖÁÓÒÁ÷ÏòÅÅÁÐ×°ÖÃʱ£¬ÉÏÊö¸÷ÒÇÆ÷×°ÖÃÁ¬½ÓµÄÕýȷ˳ÐòÊÇ£¨ÌîдװÖõıàºÅ£©_____½Ó_____½Ó_____½Ó_____£¬ÆäÖТڡ¢¢Û¡¢¢ÜÖ®¼äµÄÒÇÆ÷½Ó¿Ú°´Ë³ÐòӦΪ£¨ÓýӿڱêʶA¡¢B¡¢C¡¡Ìîд£©__________________¡£
£¨3£©×°ÖâڵÄ×÷ÓÃÊÇ______________£¬·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ____________________¡£
½âÎö£ºÊ×ÏÈӦŪÇå¸÷×°ÖõÄ×÷ÓᣢÙÊÇÖÆÈ¡CO2£¬¢ÚÊdzýÈ¥CO2ÖлìÔÓµÄHCl£¬¢ÛÊÇʵÏÖCO2ÓëNa2O2µÄ·´Ó¦£¬¢ÜÊdzýÈ¥CO2ÖеÄË®ÕôÆø¡£Æä´ÎÓ¦ÕÆÎÕÒÇÆ÷µÄÁ¬½Ó¡¢³ýÔÓÊÔ¼ÁµÄÑ¡ÔñµÈ֪ʶ¡£
´ð°¸£º£¨1£©B
£¨2£©¢Ù ¢Ú ¢Ü ¢Û C¡úB¡úG¡úF¡úD¡úE
(3)ÎüÊÕHCl H£«£«
===H2O£«CO2¡ü
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿