ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿°´ÒªÇóÌî¿Õ¡£
£¨1£©ÏÂÁÐÎïÖÊÖÐÊôÓÚͬλËصÄÊÇ__________£»ÊôÓÚͬËØÒìÐÎÌåµÄÊÇ__________¡£
A£®O2¡¢O3 B£® ClºÍCl
C£®Fe2+¡¢Fe3+ D£®H2O¡¢D2O¡¢T2O
£¨2£©¾Ý±¨µÀ£¬Ä³Ð©»¨¸ÚÑÒ»á²úÉú·ÅÉäÐÔµÄÏ¡ÓÐÆøÌåë±£¬´Ó¶ø¶ÔÈËÌå²úÉúÉ˺¦£¬Ç뽫ÒÔÏÂRnµÄÔ×ӽṹʾÒâͼ²¹È«¡£_______
£¨3£©ÏÂÁÐËÄÖÖÎïÖÊÖТÙAr£¬¢ÚCO2£¬¢ÛK2S£¬¢ÜNaOH£¬Ö»ÓдæÔÚ¹²¼Û¼üµÄÎïÖÊÊÇ___£»£¨Ìî±àºÅ£©Óõç×Óʽ±íʾ¢ÛµÄÐγɹý³Ì£º__________¡£
£¨4£©¹èËáÑεÄ×é³É±È½Ï¸´ÔÓ£¬³£ÓÃÑõ»¯ÎïµÄÐÎʽ±íʾ¡£Ê¯ÃÞMg3Ca(SiO3)4±íʾΪÑõ»¯ÎïÐÎʽΪ£º__________¡£
£¨5£©ÈôK37ClO3+6H35C1===KCl+3Cl2¡ü+3H2O£¬Ôò´Ë·´Ó¦ÖÐÉú³ÉÂÈÆøµÄÏà¶Ô·Ö×ÓÖÊÁ¿Ô¼Îª_________£¨¼ÆËã½á¹û±£ÁôÈýλÓÐЧÊý×Ö£©¡£
£¨6£©½«NaHSO4ÈÜÓÚË®£¬ÆÆ»µÁËNaHSO4ÖеÄ______£¨Ìѧ¼üÀàÐÍ£©£¬NaHSO4ÔÚÈÛÈÚ״̬ϵçÀ룬ÆÆ»µÁË______£¨Ìѧ¼üÀàÐÍ£©£¬Ð´³öÆäÔÚÈÛÈÚ״̬ϵĵçÀë·½³Ìʽ_____________¡£
¡¾´ð°¸¡¿ B A ¢Ú CaO¡¤3MgO¡¤4SiO2 70.7 ¹²¼Û¼ü Àë×Ó¼ü Àë×Ó¼ü NaHSO4==Na++HSO4-
¡¾½âÎö¡¿£¨1£©A£®O2¡¢O3ÊÇOÔªËصIJ»Í¬µ¥ÖÊ£¬ÊôÓÚͬËØÒìÐÎÌåB£® ClºÍClµÄÖÊ×ÓÊýÏàͬ£¬ÖÐ×ÓÊý²»Í¬£¬ÊôÓÚͬλËØ£»C£®Fe2+¡¢Fe3+ÊôÓÚͬÖÖÔªËصIJ»Í¬Àë×Ó£¬D£®H2O¡¢D2O¡¢T2OÊôÓÚË®µÄ²»Í¬·Ö×Ó£¬¹Ê´ð°¸Îª£ºB£»A£»
£¨2£©RnÊÇ86ºÅÔªËØ£¬¸ù¾ÝºËÍâµç×ÓµÄÅŲ¼¹æÂÉ£¬RnµÄÔ×ӽṹʾÒâͼΪ£¬¹Ê´ð°¸Îª£º£»
£¨3£©¢ÙArÊôÓÚÏ¡ÓÐÆøÌ壬²»´æÔÚ»¯Ñ§¼ü£»¢ÚCO2ÊôÓÚ¹²¼Û»¯ºÏÎֻ´æÔÚ¼«ÐÔ¹²¼Û¼ü£»¢ÛK2SÊôÓÚÀë×Ó»¯ºÏÎï¡£Ö»´æÔÚÀë×Ó¼ü£»¢ÜNaOHÊôÓÚÀë×Ó»¯ºÏÎ´æÔÚÀë×Ó¼ü£¬H-O¼ä´æÔÚ¼«ÐÔ¹²¼Û¼ü£¬Òò´ËÖ»ÓдæÔÚ¹²¼Û¼üµÄÎïÖÊÊÇ¢Ú£»Óõç×Óʽ±íʾK2SµÄÐγɹý³Ì±íʾΪ£¬¹Ê´ð°¸Îª£º¢Ú£»£»
£¨4£©Ê¯ÃÞMg3Ca(SiO3)4ÓÃÑõ»¯ÎïÐÎʽ±íʾΪCaO¡¤3MgO¡¤4SiO2£¬¹Ê´ð°¸Îª£ºCaO¡¤3MgO¡¤4SiO2£»
£¨5£©ÈôK37ClO3+6H35C1===KCl+3Cl2¡ü+3H2O£¬Ôò´Ë·´Ó¦ÖÐÉú³ÉµÄÂÈÆøÖк¬ÓÐ ¡¢¡¢ÈýÖÖ£¬¸ù¾ÝµÃʧµç×ÓÊغ㣬 ÓëµÄ¸öÊý±ÈΪ1:5£¬ÔòÉú³ÉµÄÂÈÆøµÄÏà¶Ô·Ö×ÓÖÊÁ¿Ô¼Îª2¡Á£¨¡Á37+¡Á35£©=70.7£¬¹Ê´ð°¸Îª£º70.7£»
£¨6£©½«NaHSO4ÈÜÓÚË®£¬ÁòËáÇâÄƵçÀë³öÄÆÀë×Ó¡¢ÇâÀë×ÓºÍÁòËá¸ùÀë×Ó£¬ÆÆ»µÁËNaHSO4ÖеÄÀë×Ó¼üºÍ¹²¼Û¼ü£¬NaHSO4ÔÚÈÛÈÚ״̬ϵçÀ룬µçÀë³öÄÆÀë×ÓºÍÁòËáÇâ¸ùÀë×Ó£¬ÆÆ»µÁËÀë×Ó¼ü£¬ÔÚÈÛÈÚ״̬ϵĵçÀë·½³ÌʽΪNaHSO4=Na++HSO4-£¬¹Ê´ð°¸Îª£º¹²¼Û¼ü Àë×Ó¼ü£»Àë×Ó¼ü£»NaHSO4=Na++HSO4-¡£
¡¾ÌâÄ¿¡¿SO2ËäÊÇ´óÆøÎÛȾÎïÖ®Ò»£¬µ«Ò²ÊÇÖØÒªµÄ¹¤ÒµÔÁÏ£¬Ä³Í¬Ñ§ÔÚʵÑéÊÒÉè¼ÆÈçÏÂʵÑ飬¶ÔSO2µÄ²¿·ÖÐÔÖʽøÐÐÁË̽¾¿¡£
£¨1£©¶þÑõ»¯ÁòµÄË®ÈÜÒº
¢ÙSO2Ò×ÈÜÓÚË®£¬³£Î³£Ñ¹ÏÂÈܽâ¶ÈΪ1:40£¬ÆäÖÐÓÐH2SO3Éú³É¡£ÏòSO2µÄ±¥ºÍÈÜÒºÖмÓÈëNaHSO3¹ÌÌ壬ÓÐÆøÌåð³ö£¬ÔÒòÊÇ__________¡££¨½áºÏÓйØƽºâ·½³Ìʽ¼òҪ˵Ã÷£©
¢ÚÓûÑéÖ¤ËáÐÔ£ºH2SO3>HClO£¬Ñ¡ÓÃÏÂÃæµÄ×°Öã¬ÆäÁ¬½Ó˳ÐòΪ£º
A________£¨°´ÆøÁ÷·½ÏòÓôóд×Öĸ±íʾ¼´¿É£©¡£ÄÜÖ¤Ã÷H2SO3µÄËáÐÔÇ¿ÓÚHClOµÄʵÑéÏÖÏóΪ___¡£
£¨2£©¶þÑõ»¯ÁòµÄ»¹ÔÐÔ
ÒÑÖªSO2¾ßÓл¹ÔÐÔ£¬¿ÉÒÔ»¹ÔI2£¬¿ÉÒÔÓëNa2O2·¢Éú·´Ó¦£¬°´Í¼Ê¾×°ÖýøÐÐʵÑé¡££¨²¿·Ö¹Ì¶¨×°ÖÃδ»³ö£©
²Ù×÷²½Öè | ʵÑéÏÖÏó | ½âÊÍÔÒò |
¹Ø±Õµ¯»É¼Ð2£¬´ò¿ªµ¯»É¼Ð1£¬×¢ÈëÁòËáÖÁ½þûÈý¾±ÉÕÆ¿ÖйÌÌå | Èô½«´ø»ðÐǵÄľÌõ·ÅÔÚDÊԹܿڴ¦£¬Ä¾Ìõ²»¸´È¼ | SO2ÓëNa2O2·´Ó¦ÎÞO2Éú³É£¬¿ÉÄÜ·¢ÉúµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ¢Ù____ |
Èô½«´ø»ðÐǵÄľÌõ·ÅÔÚDÊԹܿڴ¦£¬Ä¾Ìõ¸´È¼ | SO2ÓëNa2O2·´Ó¦ÓÐO2Éú³É£¬·¢ÉúµÄ»¯Ñ§·´Ó¦Îª£º2SO2+2Na2O2=2Na2SO3+O2 | |
¹Ø±Õµ¯»É¼Ð1£¬´ò¿ªµ¯»É¼Ð2£¬²ÐÓàÆøÌå½øÈëE£¬FÖС£ | EÖТÚ__________ | EÖз´Ó¦µÄÀë×Ó·½³Ìʽ¢Û________ |
FÖТÜ__________ | FÖз´Ó¦Îª2OH-+SO2=SO32-+H2O |