ÌâÄ¿ÄÚÈÝ
12£®£¨1£©Ð´³öDµÄ¹ÙÄÜÍÅÃû³ÆÈ©»ù£®
£¨2£©Ð´³ö·´Ó¦¢ÛµÄ»¯Ñ§·½³ÌʽCH3COOH+C2H5OH$?_{¡÷}^{ŨÁòËá}$CH3COOC2H5+H2O£®
£¨3£©·¢Éú·´Ó¦¢ÙÊ±ÄÆÔÚÒºÌåµ×²¿£®£¨Ìî¡°ÒºÃæÉÏ¡±»ò¡°ÒºÌåµ×²¿¡±£©£®
£¨4£©Ð´³ö·´Ó¦¢ÚµÄ·´Ó¦ÀàÐͼӳɷ´Ó¦£®
£¨5£©±ÈB¶àÒ»¸ö̼Ô×ÓµÄBµÄͬϵÎÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¾ÛºÏ·´Ó¦£¬Éú³ÉÒ»Öָ߷Ö×Ó»¯ºÏÎÇëд³ö¸Ã·´³ÉµÄ»¯Ñ§·½³Ìʽ
·ÖÎö AÊÇ»¯Ñ§ÊµÑéÊÒÖÐ×î³£¼ûµÄÓлúÎËüÒ×ÈÜÓÚË®²¢ÓÐÌØÊâÏã棬AÄܺÍNa¡¢ÒÒËá¡¢ºìÈȵÄÍË¿·´Ó¦£¬BºÍË®ÔÚ´ß»¯¼ÁÌõ¼þÏ·´Ó¦Éú³ÉA£¬ÔòBΪCH2=CH2£¬AΪCH3CH2OH£¬ÔÚŨÁòËá×÷´ß»¯¼ÁÌõ¼þÏ£¬ÒÒ´¼ºÍÒÒËá·¢Éúõ¥»¯·´Ó¦Éú³ÉCΪCH3COOCH2CH3£¬AÔÚºìÈȵÄCuË¿×÷´ß»¯¼ÁÌõ¼þÏ·¢Éú´ß»¯Ñõ»¯·´Ó¦Éú³ÉDΪCH3CHO£¬AºÍNa·´Ó¦Éú³ÉEΪCH3CH2ONa£¬ÔÙ½áºÏÌâÄ¿·ÖÎö½â´ð£®
½â´ð ½â£ºAÊÇ»¯Ñ§ÊµÑéÊÒÖÐ×î³£¼ûµÄÓлúÎËüÒ×ÈÜÓÚË®²¢ÓÐÌØÊâÏã棬AÄܺÍNa¡¢ÒÒËá¡¢ºìÈȵÄÍË¿·´Ó¦£¬BºÍË®ÔÚ´ß»¯¼ÁÌõ¼þÏ·´Ó¦Éú³ÉA£¬ÔòBΪCH2=CH2£¬AΪCH3CH2OH£¬ÔÚŨÁòËá×÷´ß»¯¼ÁÌõ¼þÏ£¬ÒÒ´¼ºÍÒÒËá·¢Éúõ¥»¯·´Ó¦Éú³ÉCΪCH3COOCH2CH3£¬AÔÚºìÈȵÄCuË¿×÷´ß»¯¼ÁÌõ¼þÏ·¢Éú´ß»¯Ñõ»¯·´Ó¦Éú³ÉDΪCH3CHO£¬AºÍNa·´Ó¦Éú³ÉEΪCH3CH2ONa£¬
£¨1£©DΪCH3CHO£¬Æä¹ÙÄÜÍÅÊÇÈ©»ù£¬¹Ê´ð°¸Îª£ºÈ©»ù£»
£¨2£©·´Ó¦¢ÛΪÒÒ´¼ºÍÒÒËáµÄõ¥»¯·´Ó¦£¬·´Ó¦·½³ÌʽΪCH3COOH+C2H5OH$?_{¡÷}^{ŨÁòËá}$CH3COOC2H5+H2O£¬
¹Ê´ð°¸Îª£ºCH3COOH+C2H5OH$?_{¡÷}^{ŨÁòËá}$CH3COOC2H5+H2O£»
£¨3£©ÄƵÄÃܶȴóÓÚÒÒ´¼£¬ËùÒÔ½«ÄÆÍ¶ÈëÒÒ´¼ÖУ¬ÄÆÔÚÒºÌåµ×²¿£¬¹Ê´ð°¸Îª£ºÒºÌåµ×²¿£»
£¨4£©ÒÒÏ©ºÍË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒÏ©£¬ËùÒԸ÷´Ó¦Îª¼Ó³É·´Ó¦£¬¹Ê´ð°¸Îª£º¼Ó³É·´Ó¦£»
£¨5£©±ÈB¶àÒ»¸ö̼Ô×ÓµÄBµÄͬϵÎïΪ±ûÏ©£¬ÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¾ÛºÏ·´Ó¦£¬Éú³ÉÒ»Öָ߷Ö×Ó»¯ºÏÎï¾Û±ûÏ©£¬¸Ã·´Ó¦·½³ÌʽΪ
£¬¹Ê´ð°¸Îª£º
£®
µãÆÀ ±¾Ì⿼²éÓлúÎïÍÆ¶Ï£¬Îª¸ßƵ¿¼µã£¬²àÖØ¿¼²éѧÉú·ÖÎöÅжÏÄÜÁ¦£¬Ã÷È·ÒÒÏ©¡¢ÒÒ´¼¡¢ÒÒÈ©¡¢ÒÒËáÒÒõ¥ÖйÙÄÜÍż°ÆäÐÔÖʹØÏµ¡¢ÎïÖÊÖ®¼äµÄת»¯¼°·´Ó¦Ìõ¼þÊǽⱾÌâ¹Ø¼ü£¬Ò×´íµãÊǾ۱ûÏ©½á¹¹¼òʽµÄÊéд£¬ÌâÄ¿ÄѶȲ»´ó£®
| A£® | ÔÚ±ê×¼×´¿öÏ£¬11.2L NOÓë11.2L O2»ìºÏºóËùº¬·Ö×ÓÊýΪ0.75 NA | |
| B£® | 7.8 g Na2O2Óë×ãÁ¿µÄCO2·´Ó¦Ê±Ê§È¥µÄµç×ÓÊýΪ0.2 NA | |
| C£® | 1L 1mol/LµÄ´×ËáÈÜÒºÖÐËùº¬Àë×Ó×ÜÊýΪ2NA | |
| D£® | ³£Î³£Ñ¹Ï£¬16g O3Ëùº¬µÄÔ×ÓÊýΪNA |
| A£® | HCl | B£® | KOH | C£® | CaCl2 | D£® | Na2O2 |
| Ñ¡Ïî | ʵÑé | ÏÖÏó | ½âÊÍ»ò½áÂÛ |
| A | ÓÃÈÛÈÚAlCl3½øÐе¼µçʵÑé | ÎÞµçÁ÷ͨ¹ý | AlCl3ÊǷǵç½âÖÊ |
| B | ÏòijÈÜÒºÖеμÓBaCl2ÈÜÒº | ²úÉú°×É«³Áµí | ÈÜÒºÖÐÒ»¶¨º¬ÓÐSO${\;}_{4}^{2-}$ |
| C | °ÑCl2ͨÈë×ÏɫʯÈïÊÔÒºÖÐ | ×ÏÉ«ÍÊÈ¥ | Cl2¾ßÓÐÆ¯°×ÐÔ |
| D | ½«µÎÓзÓ̪µÄ̼ËáÄÆÈÜÒº¼ÓÈÈ | ºìÉ«±äÉî | Ë®½â¹ý³ÌÊÇÎüÈ鵀 |
| A£® | A | B£® | B | C£® | C | D£® | D |
| Ñ¡Ïî | ÈÝÁ¿Æ¿ÈÝ»ý | ¹ÌÌåÖÊÁ¿ | ʵÑé²Ù×÷ |
| A | 480mL | ÁòËáÍ£º7.68g | ¼ÓÈë500mLË® |
| B | 480mL | µ¨·¯£º12.0g | Åä³É500mLÈÜÒº |
| C | 500mL | ÁòËáÍ£º8.0g | ¼ÓÈë500mLË® |
| D | 500mL | µ¨·¯£º12.5g | Åä³É500mLÈÜÒº |
| A£® | A | B£® | B | C£® | C | D£® | D |