ÌâÄ¿ÄÚÈÝ
6£®ºÚ»ðÒ©ÊÇÖйú¹Å´úËÄ´ó·¢Ã÷Ö®Ò»£¬ËüµÄ±¬Õ¨·´Ó¦Îª£º2KNO 3+3C+S $\frac{\underline{\;µãȼ\;}}{\;}$A+N 2¡ü+3CO 2¡ü£¨ÒÑÅ䯽£©£®
£¨1£©Éú³ÉÎïÖгýÁ˵ªÆøÓë¶þÑõ»¯Ì¼Í⣬»¹ÓÐÒ»ÖÖÎïÖÊA£¬ÔòAµÄµç×ÓʽΪ
£¨2£©ºÚ»ðÒ©ÖÐλÓÚÔªËØÖÜÆÚ±í¶ÌÖÜÆÚµÄÔªËØÓÐ4ÖÖ£®ÆäÖÐÒ»ÖÖÔªËØµÄµ¥ÖÊ¿ÉÓÃÓÚÖÆÒ©£¬ÆäÑõ»¯Îï¿ÉÓÃÓÚÆ¯°×Ö¯ÎïºÍ×÷·À¸¯¼Á£¬¸ÃÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊǵÚÈýÖÜÆÚµÚ¢öA×壮
£¨3£©ºÚ»ðÒ©ÖÐËùº¬ÔªËصÄÔ×Ó°ë¾¶´Ó´óµ½Ð¡µÄ˳ÐòÊÇK£¾S£¾C£¾N£¾O£¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨4£©ÏÂÁÐÊÂʵÄÜ˵Ã÷ºÚ»ðÒ©ÖÐ̼ÓëÁòÁ½ÔªËطǽðÊôÐÔÏà¶ÔÇ¿ÈõµÄÓÐAC£®
A£®Ç⻯ÎïµÄÎȶ¨ÐÔ£ºH 2S£¾CH4
B£®ËáÐÔ£ºH 2SO 3£¾H 2CO 3
C£®CS 2ÖÐÌ¼ÔªËØÎª+4¼Û£¬ÁòÔªËØÎª-2¼Û£®
·ÖÎö £¨1£©ÓÉÔ×ÓÊØºã¿ÉÖªAΪK2S£¬º¬Àë×Ó¼ü£»
£¨2£©Ö»ÓÐK²»ÔÚ¶ÌÖÜÆÚ£¬¶þÑõ»¯Áò¾ßÓÐÆ¯°×ÐÔ£»
£¨3£©µç×Ó²ãÔ½¶à£¬Ô×Ó°ë¾¶Ô½´ó£»Í¬ÖÜÆÚ´Ó×óÏòÓÒÔ×Ó°ë¾¶¼õС£»
£¨4£©ÀûÓÃÇ⻯ÎïµÄÎȶ¨ÐÔ¡¢×î¸ß¼ÛÑõ»¯ÎïË®»¯ÎïËáÐÔ¡¢»¯ºÏÎïÖл¯ºÏ¼ÛÅжϣ®
½â´ð ½â£º£¨1£©ÓÉÔ×ÓÊØºã¿ÉÖªAΪK2S£¬Æäµç×ÓʽΪ
£¬º¬Àë×Ó¼ü£¬ÎªÀë×Ó»¯ºÏÎ¹Ê´ð°¸Îª£º
£»Àë×Ó£»
£¨2£©Ö»ÓÐK²»ÔÚ¶ÌÖÜÆÚ£¬C¡¢N¡¢O¡¢SËÄÖÖ¾ùÔÚ¶ÌÖÜÆÚ£¬¶þÑõ»¯Áò¾ßÓÐÆ¯°×ÐÔ£¬SλÓÚµÚÈýÖÜÆÚµÚ¢öA×壬¹Ê´ð°¸Îª£º4£»µÚÈýÖÜÆÚµÚ¢öA×壻
£¨3£©µç×Ó²ãÔ½¶à£¬Ô×Ó°ë¾¶Ô½´ó£»Í¬ÖÜÆÚ´Ó×óÏòÓÒÔ×Ó°ë¾¶¼õС£¬ÔòÔ×Ӱ뾶ΪK£¾S£¾C£¾N£¾O£¬¹Ê´ð°¸Îª£ºK£¾S£¾C£¾N£¾O£»
£¨4£©Ç⻯ÎïµÄÎȶ¨ÐÔ¡¢×î¸ß¼ÛÑõ»¯ÎïË®»¯ÎïËáÐÔ¡¢»¯ºÏÎïÖл¯ºÏ¼Û¿É±È½Ï·Ç½ðÊôÐÔ£¬Ö»ÓÐAC·ûºÏ£¬¹Ê´ð°¸Îª£ºAC£®
µãÆÀ ±¾Ì⿼²éÑõ»¯»¹Ô·´Ó¦¡¢ÖÜÆÚ±í¼°Ó¦Óã¬Îª¸ßƵ¿¼µã£¬°ÑÎÕÔ×ÓÊØºã¡¢»¯Ñ§¼ü¡¢ÎïÖʵÄÐÔÖÊÊǽâ´ðµÄ¹Ø¼ü£¬²àÖØ·ÖÎöÓëÓ¦ÓÃÄÜÁ¦µÄ¿¼²é£¬ÌâÄ¿ÄѶȲ»´ó£®
| A£® | µ±c£¨HC2O4¡¥£©=0.1mol•L¡¥1ʱ£¬c£¨H+£©£¾c£¨C2O42-£©-c£¨H2C2O4£© | |
| B£® | µ±c£¨HC2O4¡¥£©£¾amol•L¡¥1ʱ£¬c£¨H+£©£¼c£¨H2C2O4£©£¬HC2O4¡¥µÄË®½â³Ì¶È´óÓÚµçÀë³Ì¶È | |
| C£® | HC2O4¡¥?C2O42-+H+£¬Ka£¨HC2O4¡¥£©=a | |
| D£® | ½«0.08mol•L¡¥1H2C2O4ÈÜÒºÓëµÈŨ¶ÈNaOHÈÜÒºµÈÌå»ý»ìºÏºó£¨ºöÂÔÌå»ý±ä»¯£©£¬c£¨Na+£©£¾c£¨HC2O4¡¥£©£¾c£¨C2O42-£©£¾c£¨H2C2O4£©£¾c£¨H+£©£¾c£¨OH¡¥£© |
| A£® | È۵㣺Na£¾MgO£¾SiO2 | B£® | Ë®ÈÜÐÔ£ºSO2£¾H2S£¾HCl | ||
| C£® | ÈÈÎȶ¨ÐÔ£ºHF£¾H2O£¾NH3 | D£® | ·Ðµã£ºHF£¾HCl£¾HBr |
| A£® | ¾§ÌåÈÛµãÓɵ͵½¸ß£ºCF4£¼CCl4£¼CBr4£¼CI4 | |
| B£® | ÈÛµãÓɸߵ½µÍ£ºNa£¾Mg£¾Al | |
| C£® | Ó²¶ÈÓÉ´óµ½Ð¡£º½ð¸Õʯ£¾Ì¼»¯¹è£¾¾§Ìå¹è | |
| D£® | ËÄÖÖÆøÌ¬Ç⻯Îï°´Îȶ¨ÐÔ£ºSiH4£¼CH4£¼H2O£¼HF |
| A£® | °´ÈÛµãÓɵ͵½¸ßÅÅÁÐI2¡¢CO2¡¢Hg¡¢KCl¡¢SiO2 | |
| B£® | ÔÚʯӢ¾§ÌåÖУ¬Ã¿¸ö¹èÔ×ÓºÍÏàÁÚµÄÁ½¸öÑõÔ×ÓÒÔ¹²¼Û¼ü½áºÏ | |
| C£® | ÓлúÎï·Ö×ÓÖÐ̼Ô×ӳɼü·½Ê½ºÍÅÅÁз½Ê½ÓжàÖÖÒÔ¼°Í¬·ÖÒì¹¹ÏÖÏóµÄ´æÔÚ¶¼ÊÇÓлúÎïÖÖÀà·±¶àµÄÔÒò | |
| D£® | ÒòΪʯīÊǽð¸ÕʯµÄÍ¬ËØÒìÐÎÌ壬ËùÒÔ¶þÕ߿ռä½á¹¹ÏàËÆ£¬»¯Ñ§ÐÔÖÊÏàËÆ |
| A£® | ÓöèÐԵ缫µç½âÂÈ»¯ÄÆÈÜÒº£º2Cl-+2H+¨TH2¡ü+Cl2¡ü | |
| B£® | ÏòNaAlO2ÈÜÒºÖÐͨÈë¹ýÁ¿CO2£º2AlO2-+CO2+3H2O¨T2Al£¨OH£©3¡ý+CO32- | |
| C£® | Ca£¨HCO3£©2ÈÜÒºÓëÉÙÁ¿NaOHÈÜÒº·´Ó¦£ºHCO3-+Ca2++OH-¨TCaCO3¡ý+H2O | |
| D£® | Fe£¨NO3£©2 ÈÜÒºÖеμÓÉÙÁ¿Ï¡ÑÎË᣺Fe2++NO3-+4H+¨TFe3++NO¡ü+2H2O |
| A£® | £¨CH3£©2CHCl | B£® | CH3C£¨CH3£©2I | C£® | £¨CH3£©3COOCCH2CH3 | D£® | CH3C£¨CH3£©2CH2Br |
| A£® | E£¨3s£©£¾E£¨3p£©£¾E£¨3d£© | B£® | E£¨3s£©£¾E£¨2s£©£¾E£¨2 p£© | C£® | E£¨4f£©£¾E£¨3d£©£¾E£¨4s£© | D£® | E£¨5s£©£¾E£¨4s£©£¾E£¨4f£© |