ÌâÄ¿ÄÚÈÝ
ÒÑÖª£ºÒÒÈ©ÔÚÒ»¶¨Ìõ¼þÏ¿ɱ»ÑõÆøÑõ»¯ÎªÒÒËᣮAÊÇʯÓÍÁѽâÖ÷Òª²úÎïÖ®Ò»£¬Æä²ú Á¿³£ÓÃÓÚºâÁ¿Ò»¸öʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½µÄ±êÖ¾£®ÏÂÁÐÊÇÓлúÎïÖ®¼äµÄת»¯¹ØÏµ£º
£¨1£©AµÄ½á¹¹¼òʽΪ £¬¿ÉÒÔ×÷Ϊˮ¹ûµÄ £®
£¨2£©A¡úBµÄ·´Ó¦ÀàÐÍΪ £¬B+D¡úEµÄ·´Ó¦ÀàÐÍΪ £®
£¨3£©Ð´³öB¡úCºÍB+D¡úEµÄÁ½¸ö»¯Ñ§·´Ó¦·½³Ìʽ£ºB¡úC£º £»B+D¡úE£º £®
£¨4£©ÈçºÎ³ýÈ¥EÖÐËù»ìÓÐÉÙÁ¿µÄDÔÓÖÊ£¬¼òÊö²Ù×÷¹ý³Ì£º £®
£¨1£©AµÄ½á¹¹¼òʽΪ
£¨2£©A¡úBµÄ·´Ó¦ÀàÐÍΪ
£¨3£©Ð´³öB¡úCºÍB+D¡úEµÄÁ½¸ö»¯Ñ§·´Ó¦·½³Ìʽ£ºB¡úC£º
£¨4£©ÈçºÎ³ýÈ¥EÖÐËù»ìÓÐÉÙÁ¿µÄDÔÓÖÊ£¬¼òÊö²Ù×÷¹ý³Ì£º
¿¼µã£ºÓлúÎïµÄÍÆ¶Ï
רÌ⣺ÓлúÎïµÄ»¯Ñ§ÐÔÖʼ°ÍƶÏ
·ÖÎö£ºAÊÇʯÓÍÁѽâÖ÷Òª²úÎïÖ®Ò»£¬Æä²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤Ë®Æ½£¬ÔòAΪC2H4£¬BÄÜ·¢ÉúÁ¬ÐøÑõ»¯ÐÔÉú³ÉD£¬ÔòBΪ´¼¡¢CΪȩ¡¢DΪôÈËá¡¢EΪõ¥£®¹ÊÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉBΪCH3CH2OH£¬ÒÒ´¼ÔÚCu»òAg×÷´ß»¯¼ÁÌõ¼þÏ·¢ÉúÑõ»¯·´Ó¦Éú³ÉCΪCH3CHO£¬CH3CHO¿É½øÒ»²½Ñõ»¯ÎïCH3COOH£¬ÔòDΪCH3COOH£¬CH3CH2OHºÍCH3COOHÔÚŨÁòËá×÷ÓÃÏ·´Ó¦Éú³ÉÒÒËáÒÒõ¥£¬¹ÊEΪCH3COOCH2CH3£¬¾Ý´Ë½â´ð£®
½â´ð£º
½â£ºAÊÇʯÓÍÁѽâÖ÷Òª²úÎïÖ®Ò»£¬Æä²úÁ¿¿ÉÒÔÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒµÄʯÓÍ»¯¹¤Ë®Æ½£¬ÔòAΪC2H4£¬BÄÜ·¢ÉúÁ¬ÐøÑõ»¯ÐÔÉú³ÉD£¬ÔòBΪ´¼¡¢CΪȩ¡¢DΪôÈËá¡¢EΪõ¥£®¹ÊÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉBΪCH3CH2OH£¬ÒÒ´¼ÔÚCu»òAg×÷´ß»¯¼ÁÌõ¼þÏ·¢ÉúÑõ»¯·´Ó¦Éú³ÉCΪCH3CHO£¬CH3CHO¿É½øÒ»²½Ñõ»¯ÎïCH3COOH£¬ÔòDΪCH3COOH£¬CH3CH2OHºÍCH3COOHÔÚŨÁòËá×÷ÓÃÏ·´Ó¦Éú³ÉÒÒËáÒÒõ¥£¬¹ÊEΪCH3COOCH2CH3£¬
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬AΪÒÒÏ©£¬º¬ÓÐ̼̼˫¼ü£¬µÄ½á¹¹¼òʽΪCH2=CH2£¬¿ÉÒÔ×÷Ϊˮ¹ûµÄ´ßÊì¼Á£¬
¹Ê´ð°¸Îª£ºCH2=CH2£»´ßÊì¼Á£»
£¨2£©A¡úBÊÇÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒ´¼£¬·´Ó¦B+D¡úEÊÇÒÒ´¼ÓëÒÒËáÔÚŨÁòËá¡¢¼ÓÈÈÌõ¼þÏÂÉú³ÉÒÒËáÒÒõ¥£¬ÊôÓÚõ¥»¯·´Ó¦£¬Ò²ÊôÓÚÈ¡´ú·´Ó¦£¬
¹Ê´ð°¸Îª£º¼Ó³É·´Ó¦£»õ¥»¯·´Ó¦»òÈ¡´ú·´Ó¦£»
£¨3£©B¡úCµÄ·´Ó¦·½³ÌʽΪ£º2CH3CH2OH+O2
2CH3CHO+2H2O£¬
B+D¡úE·´Ó¦·½³ÌʽΪ£ºCH3CH2OH+CH3COOH
CH3COOCH2CH3+H2O£»
¹Ê´ð°¸Îª£º2CH3CH2OH+O2
2CH3CHO+2H2O£»CH3CH2OH+CH3COOH
CH3COOCH2CH3+H2O£»
£¨4£©³ýÈ¥ÒÒËáÒÒõ¥ÖÐËù»ìÓÐÉÙÁ¿µÄÒÒËᣬ¾ßÌå²Ù×÷Ϊ£º°ÑE¼ÓÈë·ÖҺ©¶·ÖУ¬ÔÙ¼ÓÈë±¥ºÍ̼ËáÄÆÈÜÒº£¬³ä·ÖÕñµ´¡¢¾²Öᢷֲ㣬Ȼºó·ÖÒº£¬È¡ÉϲãÒºÌå¼´¿É£¬
¹Ê´ð°¸Îª£º°ÑE¼ÓÈë·ÖҺ©¶·ÖУ¬ÔÙ¼ÓÈë±¥ºÍ̼ËáÄÆÈÜÒº£¬³ä·ÖÕñµ´¡¢¾²Öᢷֲ㣬Ȼºó·ÖÒº£¬È¡ÉϲãÒºÌå¼´¿É£®
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬AΪÒÒÏ©£¬º¬ÓÐ̼̼˫¼ü£¬µÄ½á¹¹¼òʽΪCH2=CH2£¬¿ÉÒÔ×÷Ϊˮ¹ûµÄ´ßÊì¼Á£¬
¹Ê´ð°¸Îª£ºCH2=CH2£»´ßÊì¼Á£»
£¨2£©A¡úBÊÇÒÒÏ©ÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉÒÒ´¼£¬·´Ó¦B+D¡úEÊÇÒÒ´¼ÓëÒÒËáÔÚŨÁòËá¡¢¼ÓÈÈÌõ¼þÏÂÉú³ÉÒÒËáÒÒõ¥£¬ÊôÓÚõ¥»¯·´Ó¦£¬Ò²ÊôÓÚÈ¡´ú·´Ó¦£¬
¹Ê´ð°¸Îª£º¼Ó³É·´Ó¦£»õ¥»¯·´Ó¦»òÈ¡´ú·´Ó¦£»
£¨3£©B¡úCµÄ·´Ó¦·½³ÌʽΪ£º2CH3CH2OH+O2
| Cu |
| ¡÷ |
B+D¡úE·´Ó¦·½³ÌʽΪ£ºCH3CH2OH+CH3COOH
| ŨÁòËá |
| ¡÷ |
¹Ê´ð°¸Îª£º2CH3CH2OH+O2
| Cu |
| ¡÷ |
| ŨÁòËá |
| ¡÷ |
£¨4£©³ýÈ¥ÒÒËáÒÒõ¥ÖÐËù»ìÓÐÉÙÁ¿µÄÒÒËᣬ¾ßÌå²Ù×÷Ϊ£º°ÑE¼ÓÈë·ÖҺ©¶·ÖУ¬ÔÙ¼ÓÈë±¥ºÍ̼ËáÄÆÈÜÒº£¬³ä·ÖÕñµ´¡¢¾²Öᢷֲ㣬Ȼºó·ÖÒº£¬È¡ÉϲãÒºÌå¼´¿É£¬
¹Ê´ð°¸Îª£º°ÑE¼ÓÈë·ÖҺ©¶·ÖУ¬ÔÙ¼ÓÈë±¥ºÍ̼ËáÄÆÈÜÒº£¬³ä·ÖÕñµ´¡¢¾²Öᢷֲ㣬Ȼºó·ÖÒº£¬È¡ÉϲãÒºÌå¼´¿É£®
µãÆÀ£º±¾Ì⿼²éÓлúÎïÍÆ¶Ï¡¢ÎïÖÊ·ÖÀëÌá´¿£¬Éæ¼°Ï©Óë´¼¡¢È©¡¢ôÈËáÖ®¼äµÄת»¯¹ØÏµµÈ£¬ÄѶȲ»´ó£¬×¢Òâ»ù´¡ÖªÊ¶µÄÀí½âÕÆÎÕ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁз´Ó¦µÄÀë×Ó·½³ÌʽÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ÏòFe2£¨SO4£©3ÈÜÒºÖеÎÈëKSCNÈÜÒº£ºFe3++3SCN-?Fe£¨SCN£©3¡ý |
| B¡¢ÏòNaHCO3ÈÜÒºÖеμÓÉÙÁ¿Ca£¨OH£©2ÈÜÒº£ºCa2++OH-+HCO3-=CaCO3¡ý+H2O |
| C¡¢ÏòNaHSO4ÈÜÒºÖеμÓBa£¨OH£©2ÈÜÒºÖÁ³ÊÖÐÐÔ£º2H++SO42-+Ba2++2OH-=2H2O+BaSO4¡ý |
| D¡¢ÓÃKIO3Ñõ»¯ËáÐÔÈÜÒºÖеÄKI£º5I-+IO3-+3H2O=3I2+6OH- |
ÔÚÓлúÎï·Ö×ÓÖУ¬Èôij¸ö̼Ô×ÓÁ¬½Ó×ÅËĸö²»Í¬µÄÔ×Ó»òÔ×ÓÍÅ£¬ÔòÕâÖÖ̼Ô×Ó³ÆÎª¡°ÊÖÐÔ̼Ô×Ó¡±£¬·²ÓÐÒ»¸öÊÖÐÔ̼Ô×ÓµÄÎïÖÊÒ»¶¨¾ßÓйâѧ»îÐÔ£¬ÎïÖÊ
Óйâѧ»îÐÔ£¬·¢ÉúÏÂÁз´Ó¦ºóÉú³ÉµÄÓлúÎïÈÔÓйâѧ»îÐԵ썡¡¡¡£©
| A¡¢Óë¼×Ëá·¢Éúõ¥»¯·´Ó¦ |
| B¡¢ÓëNaOHË®ÈÜÒº¹²ÈÈ |
| C¡¢Óë×ãÁ¿µÄÑõÆø×÷Óà |
| D¡¢ÔÚ´ß»¯¼Á´æÔÚÏÂÓëÇâÆø×÷Óà |