ÌâÄ¿ÄÚÈÝ
16£®ÓÐÏÂÁÐÎïÖÊ£º¢ÙN2 ¢ÚNa2O2 ¢ÛNaOH ¢ÜHCl ¢ÝH2O2 ¢ÞNa2S ¢ßNH4Cl£¨1£©Ö»ÓÉÀë×Ó¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Þ
£¨2£©Ö»Óɼ«ÐÔ¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Ü
£¨3£©Ö»ÓɷǼ«ÐÔ¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Ù
£¨4£©Ö»ÓɷǽðÊôÔªËØ×é³ÉµÄÀë×Ó»¯ºÏÎïÊÇ¢ß
£¨5£©Óɼ«ÐÔ¼üºÍ·Ç¼«ÐÔ¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Ý
£¨6£©ÓÉÀë×Ó¼üºÍ¼«ÐÔ¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Û
£¨7£©ÓÉÀë×Ó¼üºÍ·Ç¼«ÐÔ¼ü¹¹³ÉµÄÎïÖÊÊÇ¢Ú
£¨8£©Ð´³ö¢Ù¢Ú¢ÞµÄµç×Óʽ
·ÖÎö Ò»°ãÀ´Ëµ£¬»îÆÃ½ðÊôºÍ»îÆÃ·Ç½ðÊôÔªËØÖ®¼äÒ×ÐγÉÀë×Ó¼ü£¬²»Í¬·Ç½ðÊôÔªËØÖ®¼äÒ×Ðγɼ«ÐÔ¼ü£¬Í¬ÖַǽðÊôÔªËØÖ®¼äÒ×ÐγɷǼ«ÐÔ¼ü£¬º¬ÓÐÀë×Ó¼üµÄ»¯ºÏÎïÊÇÀë×Ó»¯ºÏÎֻº¬¹²¼Û¼üµÄ»¯ºÏÎïÊǹ²¼Û»¯ºÏÎ¾Ý´Ë·ÖÎö½â´ð£®
½â´ð ½â£º¢ÙN2 ÖÐÖ»º¬·Ç¼«ÐÔ¼ü£¬ÊôÓÚµ¥ÖÊ£»
¢ÚNa2O2Öк¬ÓÐÀë×Ó¼üºÍ·Ç¼«ÐÔ¼ü£¬ÊôÓÚÀë×Ó¼ü»¯ºÏÎ
¢ÛNaOH¡¢¢ßNH4ClÖк¬ÓÐÀë×Ó¼üºÍ¼«ÐÔ¼ü£¬ÊôÓÚÀë×Ó¼ü»¯ºÏÎ
¢ÜHClÖÐÖ»º¬¼«ÐÔ¼ü£¬ÊôÓÚ¹²¼Û»¯ºÏÎ
¢ÝH2O2 º¬ÓÐH-O¼«ÐÔ¼üºÍO-O·Ç¼«ÐÔ¼ü£¬ÊôÓÚ¹²¼Û»¯ºÏÎ
¢ÞNa2SÖÐÖ»º¬Àë×Ó¼ü£¬ÊôÓÚÀë×Ó»¯ºÏÎ
¹Ê´ð°¸Îª£º£¨1£©¢Þ£¨2£©¢Ü£¨3£©¢Ù£¨4£©¢ß£¨5£©¢Ý£¨6£©¢Û£¨7£©¢Ú£»
£¨8£©¸ù¾Ýµç×ÓʽµÄÊéд·½·¨£¬¢Ù¢Û¢ÞµÄµç×Óʽ
£»
£»
£¬
¹Ê´ð°¸Îª£º
£»
£»
£®
µãÆÀ ±¾Ì⿼²éÁËÎïÖʺͻ¯Ñ§¼üµÄ¹ØÏµ¡¢µç×ÓʽµÄÊéд£¬Ã÷È·ÎïÖÊÖдæÔڵĻ¯Ñ§¼üÊǽⱾÌâ¹Ø¼ü£¬ÌâÄ¿ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
18£®ÏÂÁÐÓйظÖÌú¸¯Ê´Óë·À»¤µÄ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | ¸Ö¹ÜÓëǦÁ¬½Ó£¬¸Ö¹Ü¿É±»±£»¤ | |
| B£® | ÌúÓöÀäŨÁòËá±íÃæ¶Û»¯£¬¿É±£»¤ÄÚ²¿²»±»¸¯Ê´ | |
| C£® | ´¿Ìú±ÈÉúÌú¸üÈÝÒ×±»¸¯Ê´ | |
| D£® | ¸ÖÌú·¢ÉúÎöÇⸯʴʱ£¬¸º¼«·´Ó¦ÊÇFe-3e-¨TFe3+ |
19£®¿ÉÄæ·´Ó¦2NO2£¨g£©?2NO£¨g£©+02£¨g£©ÔÚºãÈÝÃÜ±Õ¦ÂÆ÷ÖнøÐУº
¢Ùµ¥Î»Ê±¼äÄÚÉú³Én¡¡mol¡¡O2µÄͬʱÉú³É2n¡¡mol¡¡NO2
¢Úµ¥Î»Ê±¼äÄÚÉú³Én¡¡mol¡¡O2µÄͬʱÉú³É2n¡¡mol¡¡NO
¢ÛÓÃNO2¡¢NO¡¢O2±íʾµÄ·´Ó¦ËÙÂÊÖ®±ÈΪ2£º2£º1
¢Ü»ìºÏÆøÌåµÄÑÕÉ«²»Ôٸıä
¢Ý»ìºÏÆøÌåµÄÃܶȲ»Ôٸıä
¢Þ»ìºÏÆøÌåµÄѹǿ²»ÔٸıäµÄ״̬
¢ß»ìºÏÆøÌåµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿²»ÔٸıäµÄ״̬£®
¢Ùµ¥Î»Ê±¼äÄÚÉú³Én¡¡mol¡¡O2µÄͬʱÉú³É2n¡¡mol¡¡NO2
¢Úµ¥Î»Ê±¼äÄÚÉú³Én¡¡mol¡¡O2µÄͬʱÉú³É2n¡¡mol¡¡NO
¢ÛÓÃNO2¡¢NO¡¢O2±íʾµÄ·´Ó¦ËÙÂÊÖ®±ÈΪ2£º2£º1
¢Ü»ìºÏÆøÌåµÄÑÕÉ«²»Ôٸıä
¢Ý»ìºÏÆøÌåµÄÃܶȲ»Ôٸıä
¢Þ»ìºÏÆøÌåµÄѹǿ²»ÔٸıäµÄ״̬
¢ß»ìºÏÆøÌåµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿²»ÔٸıäµÄ״̬£®
| A£® | ¢Ù¢Ü¢Þ¢ß | B£® | ¢Ú¢Ý¢Þ¢ß | C£® | ¢Ù¢Û¢Ü¢Ý | D£® | È«²¿ |
11£®
ÏÖʹÓÃËá¼îÖк͵ζ¨·¨²â¶¨ÊÐÊÛ°×´×µÄ×ÜËáÁ¿£¨g•100mL-1£©£®
¢ñ£®ÊµÑé²½Öè
£¨1£©ÓÃËáʽµÎ¶¨¹Ü£¨ÌîÒÇÆ÷Ãû³Æ£©Á¿È¡10.00mLʳÓð״ף¬ÔÚÉÕ±ÖÐÓÃˮϡÊͺó×ªÒÆµ½100mLÈÝÁ¿Æ¿£¨ÌîÒÇÆ÷Ãû³Æ£©Öж¨ÈÝ£¬Ò¡Ôȼ´µÃ´ý²â°×´×ÈÜÒº£®
£¨2£©ÓÃËáʽµÎ¶¨¹ÜÈ¡´ý²â°×´×ÈÜÒº20.00mLÓÚ×¶ÐÎÆ¿ÖУ¬ÏòÆäÖеμÓ2µÎ·Ó̪×÷ָʾ¼Á£®
£¨3£©¶Áȡʢװ0.100 0mol•L-1 NaOH ÈÜÒºµÄ¼îʽµÎ¶¨¹ÜµÄ³õʼ¶ÁÊý£®Èç¹ûÒºÃæÎ»ÖÃÈçͼËùʾ£¬Ôò´ËʱµÄ¶ÁÊýΪ0.60mL£®
£¨4£©µÎ¶¨£®µ±ÈÜÒºÓÉÎÞɫǡºÃ±äΪºìÉ«£¬²¢ÔÚ°ë·ÖÖÓÄÚ²»ÍÊɫʱ£¬
Í£Ö¹µÎ¶¨£¬²¢¼Ç¼NaOHÈÜÒºµÄÖÕ¶ÁÊý£®Öظ´µÎ¶¨3´Î£®
¢ò£®ÊµÑé¼Ç¼
¢ó£®Êý¾Ý´¦ÀíÓëÌÖÂÛ
£¨1£©°´ÊµÑéËùµÃÊý¾Ý£¬¿ÉµÃc£¨ÊÐÊÛ°×´×£©=0.75mol•L-1£¨ÁÐʽ¼ÆË㣩£»ÊÐÊÛ°×´××ÜËáÁ¿=4.5g•100mL-1£¨ÁÐʽ¼ÆË㣩£®
£¨2£©ÔÚ±¾ÊµÑéµÄµÎ¶¨¹ý³ÌÖУ¬ÏÂÁвÙ×÷»áʹʵÑé½á¹ûÆ«´óµÄÊÇabÌîдÐòºÅ£©£®
a£®¼îʽµÎ¶¨¹ÜÔڵζ¨Ê±Î´Óñê×¼NaOHÈÜÒºÈóÏ´
b£®¼îʽµÎ¶¨¹ÜµÄ¼â×ìÔڵζ¨Ç°ÓÐÆøÅÝ£¬µÎ¶¨ºóÆøÅÝÏûʧ
c£®×¶ÐÎÆ¿ÖмÓÈë´ý²â°×´×ÈÜÒººó£¬ÔÙ¼ÓÉÙÁ¿Ë®
d£®×¶ÐÎÆ¿Ôڵζ¨Ê±¾çÁÒÒ¡¶¯£¬ÓÐÉÙÁ¿ÒºÌ彦³ö£®
¢ñ£®ÊµÑé²½Öè
£¨1£©ÓÃËáʽµÎ¶¨¹Ü£¨ÌîÒÇÆ÷Ãû³Æ£©Á¿È¡10.00mLʳÓð״ף¬ÔÚÉÕ±ÖÐÓÃˮϡÊͺó×ªÒÆµ½100mLÈÝÁ¿Æ¿£¨ÌîÒÇÆ÷Ãû³Æ£©Öж¨ÈÝ£¬Ò¡Ôȼ´µÃ´ý²â°×´×ÈÜÒº£®
£¨2£©ÓÃËáʽµÎ¶¨¹ÜÈ¡´ý²â°×´×ÈÜÒº20.00mLÓÚ×¶ÐÎÆ¿ÖУ¬ÏòÆäÖеμÓ2µÎ·Ó̪×÷ָʾ¼Á£®
£¨3£©¶Áȡʢװ0.100 0mol•L-1 NaOH ÈÜÒºµÄ¼îʽµÎ¶¨¹ÜµÄ³õʼ¶ÁÊý£®Èç¹ûÒºÃæÎ»ÖÃÈçͼËùʾ£¬Ôò´ËʱµÄ¶ÁÊýΪ0.60mL£®
£¨4£©µÎ¶¨£®µ±ÈÜÒºÓÉÎÞɫǡºÃ±äΪºìÉ«£¬²¢ÔÚ°ë·ÖÖÓÄÚ²»ÍÊɫʱ£¬
Í£Ö¹µÎ¶¨£¬²¢¼Ç¼NaOHÈÜÒºµÄÖÕ¶ÁÊý£®Öظ´µÎ¶¨3´Î£®
¢ò£®ÊµÑé¼Ç¼
| µÎ¶¨´ÎÊýʵÑéÊý¾Ý£¨mL£© | 1 | 2 | 3 | 4 |
| V£¨ÑùÆ·£© | 20.00 | 20.00 | 20.00 | 20.00 |
| V£¨NaOH£©£¨ÏûºÄ£© | 15.95 | 15.00 | 15.05 | 14.95 |
£¨1£©°´ÊµÑéËùµÃÊý¾Ý£¬¿ÉµÃc£¨ÊÐÊÛ°×´×£©=0.75mol•L-1£¨ÁÐʽ¼ÆË㣩£»ÊÐÊÛ°×´××ÜËáÁ¿=4.5g•100mL-1£¨ÁÐʽ¼ÆË㣩£®
£¨2£©ÔÚ±¾ÊµÑéµÄµÎ¶¨¹ý³ÌÖУ¬ÏÂÁвÙ×÷»áʹʵÑé½á¹ûÆ«´óµÄÊÇabÌîдÐòºÅ£©£®
a£®¼îʽµÎ¶¨¹ÜÔڵζ¨Ê±Î´Óñê×¼NaOHÈÜÒºÈóÏ´
b£®¼îʽµÎ¶¨¹ÜµÄ¼â×ìÔڵζ¨Ç°ÓÐÆøÅÝ£¬µÎ¶¨ºóÆøÅÝÏûʧ
c£®×¶ÐÎÆ¿ÖмÓÈë´ý²â°×´×ÈÜÒººó£¬ÔÙ¼ÓÉÙÁ¿Ë®
d£®×¶ÐÎÆ¿Ôڵζ¨Ê±¾çÁÒÒ¡¶¯£¬ÓÐÉÙÁ¿ÒºÌ彦³ö£®
5£®¶ÌÖÜÆÚÔªËØX¡¢Y¡¢M¡¢NµÄÔ×ÓÐòÊýÒÀ´ÎµÝÔö£¬ËüÃǵĺ˵çºÉÊýÖ®ºÍΪ32£¬Ô×Ó×îÍâ²ãµç×ÓÊýÖ®ºÍΪ10£®XÓëMͬÖ÷×壬YÓëNͬÖ÷×壬X¡¢MÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÖ®ºÍµÈÓÚYÔ×ӵĴÎÍâ²ãµç×ÓÊý£®ÔòÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | ÔÚY¡¢NµÄ×î¸ß¼ÛÑõ»¯ÎïÖУ¬Y¡¢NÓëÑõÔ×ÓÖ®¼ä¾ùΪ˫¼ü | |
| B£® | Ò»¶¨Ìõ¼þÏ£¬Yµ¥ÖÊÄÜÖû»³öNµ¥ÖÊ£¬MÄÜÖû»³öXµ¥ÖÊ | |
| C£® | NÔªËØÎ»ÓÚÔªËØÖÜÆÚ±íÖеÚ3ÖÜÆÚI V×å | |
| D£® | ËÄÖÖÔªËØµÄÔ×Ó°ë¾¶£ºX£¼Y£¼M£¼N |
6£®Ä³»¯ºÏÎïÓÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØ×é³É£¬ÆäºìÍâ¹âÆ×ͼÓÐC-H¼ü¡¢O-H¼ü¡¢C-O¼üµÄÕñ¶¯ÎüÊÕ£¬ºË´Å¹²ÕñÇâÆ×ÏÔʾ¸Ã·Ö×ÓÖÐÓÐ4¸öÎüÊշ棬Ôò¸ÃÓлúÎïµÄ½á¹¹¼òʽÊÇ£¨¡¡¡¡£©
| A£® | CH3CH£¨OH£©CH3 | B£® | CH3CH2CH2CH2OH | C£® | CH3CH2CH2OH | D£® | CH3CH2OCH2CH3 |