ÌâÄ¿ÄÚÈÝ
¡°Ì¼²¶×½¼¼Êõ¡±ÊÇָͨ¹ýÒ»¶¨µÄ·½·¨½«¹¤ÒµÉú²úÖвúÉúµÄCO2·ÖÀë³öÀ´²¢ÀûÓá£Èç¿ÉÀûÓÃNaOHÈÜÒºÀ´¡°²¶×½¡±CO2£¬Æä»ù±¾¹ý³ÌÈçÏÂͼËùʾ£¨²¿·ÖÌõ¼þ¼°ÎïÖÊδ±ê³ö£©¡£
![]()
ÏÂÁÐÓйظ÷½·¨µÄÐðÊöÖÐÕýÈ·µÄÊÇ
A.ÄܺĴóÊǸ÷½·¨µÄÒ»´óȱµã
B.Õû¸ö¹ý³ÌÖУ¬Ö»ÓÐÒ»ÖÖÎïÖÊ¿ÉÒÔÑ»·ÀûÓÃ
C.¡°·´Ó¦·ÖÀ롱»·½ÚÖУ¬·ÖÀëÎïÖʵĻù±¾²Ù×÷ÊÇÕô·¢½á¾§¡¢¹ýÂË
D.¸Ã·½·¨¿É¼õÉÙ̼ÅÅ·Å£¬²¶×½µ½µÄCO2»¹¿ÉÓÃÀ´ÖƱ¸¼×´¼µÈ²úÆ·
¡¾´ð°¸¡¿AD
¡¾½âÎö¡¿ÓÉÌâ¿ÉÖª»ù±¾¹ý³ÌÖÐÓÐÁ½¸ö·´Ó¦£º¢Ù¶þÑõ»¯Ì¼ÓëÇâÑõ»¯ÄÆ·´Ó¦£¬¢Ú̼Ëá¸ÆµÄ¸ßηֽ⡣AÑ¡ÏîÕýÈ·£¬Ñ»·ÀûÓõÄÓ¦¸ÃÓÐCaOºÍNaOH Á½ÖÖÎïÖÊ£¬BÑ¡Ïî´íÎ󣻡°·´Ó¦·ÖÀ롱¹ý³ÌÖзÖÀëÎïÖʵIJÙ×÷Ó¦¸ÃÊǹýÂË£¬CÑ¡Ïî´íÎó£»DÑ¡ÏîÖм״¼¹¤ÒµÉÏ¿ÉÓÃCO2ÖÆ±¸¡£
¡¾¼¼Çɵ㲦¡¿¸ù¾ÝÌâÖÐÐÅÏ¢¿ÉÖª£¬²¶×½ÊÒÖз´Ó¦Îª¶þÑõ»¯Ì¼ÓëÇâÑõ»¯ÄÆ·´Ó¦£¬µÃµ½µÄNa2CO3ºÍCaOÔÚÈÜÒºÖз´Ó¦µÃµ½NaOHºÍCaCO3£¬Óɴ˿ɷÖÎö³ö¸÷Ñ¡ÏîÕýÎó¡£
ÒÑÖª·Ï¾É¸Éµç³ØÖеÄÌî³äÎïÖ÷ÒªÓжþÑõ»¯ÃÌ¡¢Ì¿ºÚ¡¢ÂÈ»¯Ð¿¡¢ÂÈ»¯ï§¡¢µí·Ûºý¡¢Mn2O3¡¢ZnO¡¢FeO¡¢¹¯µÄ»¯ºÏÎïµÈ¡£Ä³ÊµÑéС×éµÄͬѧÄâ»ØÊÕ·Ï¾Éµç³ØÖеijɷ֣¬Ö÷Òª²Ù×÷Á÷³ÌÈçÏÂͼ£º
![]()
ÊԻشðÏÂÁÐÎÊÌâ¡£
(1)²½Öè¢ÙÓò£Á§°ô½Á°èµÄÄ¿µÄÊÇ_______________________________________
___________________________________________________________________£»
²½Öè¢Ú¹ýÂ˺ó£¬ÂËÒºÖеÄÖ÷ÒªÈÜÖÊÓÐ____________(Ìѧʽ)£»²½Öè¢ÛÖÐׯÉÕµÄÄ¿µÄÊÇ__________________________________
______________________________________¡£
(2)¾¹ý²½Öè¢ÛµÃµ½µÄÊÇ´ÖÖÆ¶þÑõ»¯ÃÌ£¬ÒªµÃµ½¾«ÖƵĶþÑõ»¯ÃÌ»¹Ð轫´ÖÖÆ¶þÑõ»¯ÃÌÓÃÏ¡ÏõËáÏ´µÓºÍÕôÁóˮϴµÓ£¬Ï¡ÏõËáµÄ×÷ÓÃÊÇ___________________________________
______
______________________________________________________________¡£
(3)д³ö²½Öè¢ÜÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º__________________________________
________________________________________________________________________£¬
¾¹ý²½Öè¢ÚµÃµ½µÄ¹ÌÌå¸ÉÔïºó£¬ÓÃÂÈËá¼ØÓëÖ®»ìºÏ¼ÓÈȵÄʵÑé________(Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±)´úÌæÊµÑé¢Ü¡£
(4)ÒÑÖªNH4ClºÍZnCl2µÄÈܽâ¶È(g/100 gË®)ÈçÏÂ±í£º
| ζÈ(¡æ) | 20 | 30 | 40 | 60 | 80 |
| NH4Cl | 37.2 | 31.4 | 45.8 | 65.6 | 77.3 |
| ZnCl2 | 396 | 437 | 452 | 541 | 614 |
´ÓÂËÒºÖзÖÀëNH4ClºÍZnCl2µÄ·½·¨ÊÇ___________________________________¡£
(5)´ÓÓк¦ÎïÖʱØÐëÌØÊâ´¦ÀíµÄ½Ç¶È¿¼ÂÇ£¬ÉÏÊöÉè¼Æ²»ºÏÀíµÄµØ·½ÊÇ___________________________________
_____________________________________¡£