ѧְÍøÊ×Ò³

¿Í·þ:1570390600

       µã»÷·¢²¼ÐÅÏ¢
4006580702

·þÎñʱ¼ä£º7:00-23:00

µ±Ç°Î»ÖãºÊ×Ò³ > Ìâ¿â×ÊÁÏ > ¸ßÖÐ×ÊÁÏ > ¸ß¿¼×ÊÁÏ > ¸ß¿¼»¯Ñ§×ÊÁÏ >

¸ß¿¼»¯Ñ§»ù´¡ÖªÊ¶µã »¯Ñ§ÕûÀí

ÎÄÕÂÀ´Ô´: ѧºÃÍø ×÷Õß: ²¼¶û ·¢²¼Ê±¼ä£º2020-12-23 17:32 ÔĶÁ£º´Î

¶ÔÓڸ߿¼»¯Ñ§À´Ëµ£¬Ò»Ö±ÊǺܶà¸ßÈýѧÉúÍ·ÌÛµÄÒ»ÃÅѧ¿Æ£¬ÄÇôÈçºÎ²ÅÄÜÕÆÎպû¯Ñ§µÄÒÔ¼°¿¼ÊÔ·½ÏòÄØ?ѧºÃÍøС±àΪ´ó¼ÒÕûÀíÁËһЩ»¯Ñ§µÄ»ù´¡¡£

¸ß¿¼»¯Ñ§»ù´¡ÖªÊ¶µã »¯Ñ§ÕûÀí

»¯Ñ§µÄ»ù´¡ÕûÀí¼°·ÖÎö

1¡¢ÕÆÎÕһͼ(Ô­×ӽṹʾÒâͼ)¡¢Îåʽ(·Ö×Óʽ¡¢½á¹¹Ê½¡¢½á¹¹¼òʽ¡¢µç×Óʽ¡¢±È½Ï¼òʽ)¡¢Áù·½³Ì(»¯Ñ§·½³Ìʽ¡¢µçÀë·½³Ìʽ¡¢Ë®½â·½³Ìʽ¡¢Àë×Ó·½³Ìʽ¡¢µç¼«·½³Ìʽ¡¢ÈÈ»¯Ñ§·½³Ìʽ)µÄÕýÈ·Êéд¡£

2¡¢±È½Ï¼òʽÏàͬµÄÓлúÎ¢ÙCH£ºC2H2ºÍC6H6¢ÚCH2£ºÏ©ÌþºÍ»·ÍéÌþ¢ÛCH2O£º¼×È©¡¢ÒÒËá¡¢¼×Ëá¼×õ¥¢ÜCnH2nO£º±¥ºÍһԪȩ(»ò±¥ºÍһԪͪ)Óë¶þ±¶ÓÚÆä̼ԭ×ÓÊýºÍ±¥ºÍÒ»ÔªôÈËá»òõ¥;¾ÙÒ»Àý£ºÒÒÈ©(C2H4O)Ó붡Ëá¼°ÆäÒì¹¹Ìå(C4H8O2)¡£

3¡¢Ò»°ãÔ­×ÓµÄÔ­×ÓºËÊÇÓÉÖÊ×ÓºÍÖÐ×Ó¹¹³É£¬µ«ë­Ô­×Ó(1H)ÖÐÎÞÖÐ×Ó¡£

4¡¢ÔªËØÖÜÆÚ±íÖеÄÿ¸öÖÜÆÚ²»Ò»¶¨´Ó½ðÊôÔªËØ¿ªÊ¼£¬ÈçµÚÒ»ÖÜÆÚÊÇ´ÓÇâÔªËØ¿ªÊ¼¡£

5¡¢¢óBËùº¬µÄÔªËØÖÖÀà±È½Ï¶à¡£Ì¼ÔªËØÐγɵĻ¯ºÏÎïÖÖÀà±È½Ï¶à£¬ÇÒ¢ôA×åÖÐÔªËØ×é³ÉµÄ¾§Ìå³£³£ÊôÓÚÔ­×Ó¾§Ì壬Èç½ð¸Õʯ¡¢¾§Ìå¹è¡¢¶þÑõ»¯¹è¡¢Ì¼»¯¹èµÈ¡£

6¡¢ÖÊÁ¿ÊýÏàͬµÄÔ­×Ó£¬²»Ò»¶¨ÊôÓÚͬÖÖÔªËصÄÔ­×Ó£¬Èç18OÓë18F¡¢40KÓë40Ca¡£

7.¢ôA~¢÷A×åÖÐÖ»ÓТ÷A×åÔªËØûÓÐͬËØÒìÐÎÌ壬ÇÒÆäµ¥Öʲ»ÄÜÓëÑõÆøÖ±½Ó»¯ºÏ¡£

8¡¢»îÆýðÊôÓë»îÆ÷ǽðÊôÒ»°ãÐγÉÀë×Ó»¯ºÏÎµ«AlCl3È´Êǹ²¼Û»¯ºÏÎï(È۷еãºÜµÍ£¬Ò×Éý»ª£¬ÎªË«¾Û·Ö×Ó£¬ËùÓÐÔ­×Ó¶¼´ïµ½Á˱ȽÏÍâ²ãΪ8¸öµç×ÓµÄÎȶ¨½á¹¹)¡£

9¡¢Ò»°ãÔªËØÐÔÖÊÔ½»îÆã¬Æäµ¥ÖʵÄÐÔÖÊÒ²»îÆ㬵«NºÍPÏà·´£¬ÒòΪN2ÐγÉÈþ¼ü¡£

10¡¢·Ç½ðÊôÔªËØÖ®¼äÒ»°ãÐγɹ²¼Û»¯ºÏÎµ«NH4Cl¡¢NH4NO3µÈï§ÑÎÈ´ÊÇÀë×Ó»¯ºÏÎï¡£

11¡¢Àë×Ó»¯ºÏÎïÔÚÒ»°ãÌõ¼þϲ»´æÔÚµ¥¸ö·Ö×Ó£¬µ«ÔÚÆø̬ʱȴÊÇÒÔµ¥¸ö·Ö×Ó´æÔÚ¡£ÈçNaCl¡£

12¡¢º¬ÓзǼ«ÐÔ¼üµÄ»¯ºÏÎï²»Ò»¶¨¶¼Êǹ²¼Û»¯ºÏÎÈçNa2O2¡¢FeS2¡¢CaC2µÈÊÇÀë×Ó»¯ºÏÎï¡£

13¡¢µ¥ÖÊ·Ö×Ó²»Ò»¶¨ÊǷǼ«ÐÔ·Ö×Ó£¬ÈçO3ÊǼ«ÐÔ·Ö×Ó¡£

14¡¢Ò»°ãÇ⻯ÎïÖÐÇâΪ+1¼Û£¬µ«ÔÚ½ðÊôÇ⻯ÎïÖÐÇâΪ-1¼Û£¬ÈçNaH¡¢CaH2µÈ¡£

15¡¢·Ç½ðÊôµ¥ÖÊÒ»°ã²»µ¼µç£¬µ«Ê¯Ä«¿ÉÒÔµ¼µç£¬¹èÊÇ°ëµ¼Ìå¡£

16¡¢·Ç½ðÊôÑõ»¯ÎïÒ»°ãΪËáÐÔÑõ»¯Îµ«CO¡¢NOµÈ²»ÊÇËáÐÔÑõ»¯Î¶øÊôÓÚ²»³ÉÑÎÑõ»¯Îï¡£

17¡¢ËáÐÔÑõ»¯Îï²»Ò»¶¨ÓëË®·´Ó¦£ºÈçSiO2¡£

18¡¢½ðÊôÑõ»¯ÎïÒ»°ãΪ¼îÐÔÑõ»¯Îµ«Ò»Ð©¸ß¼Û½ðÊôµÄÑõ»¯Îï·´¶øÊÇËáÐÔÑõ»¯ÎÈ磺Mn2O7¡¢CrO3µÈ·´¶øÊôÓÚËáÐÔÑõÎ2KOH+Mn2O7==2KMnO4+H2O¡£

19¡¢·Ç½ðÊôÔªËصıȽϸßÕý¼ÛºÍËüµÄ¸º¼ÛÖµÖ®ºÍµÈÓÚ8£¬µ«·úÎÞÕý¼Û£¬ÑõÔÚOF2ÖÐΪ+2¼Û¡£

20¡¢º¬ÓÐÑôÀë×ӵľ§Ìå²»Ò»¶¨¶¼º¬ÓÐÒõÀë×Ó£¬Èç½ðÊô¾§ÌåÖÐÓнðÊôÑôÀë×Ó¶øÎÞÒõÀë×Ó¡£

21¡¢Àë×Ó¾§Ìå²»Ò»¶¨Ö»º¬ÓÐÀë×Ó¼ü£¬ÈçNaOH¡¢Na2O2¡¢NH4Cl¡¢CH3COONaµÈÖл¹º¬Óй²¼Û¼ü¡£

22.Ï¡ÓÐÆøÌåÔ­×ӵĵç×Ó²ã½á¹¹Ò»¶¨ÊÇÎȶ¨½á¹¹£¬ÆäÓàÔ­×ӵĵç×Ó²ã½á¹¹Ò»¶¨²»ÊÇÎȶ¨½á¹¹¡£

23.Àë×ӵĵç×Ó²ã½á¹¹Ò»¶¨ÊÇÎȶ¨½á¹¹¡£

24.ÑôÀë×ӵİ뾶һ¶¨Ð¡ÓÚ¶ÔÓ¦Ô­×ӵİ뾶£¬ÒõÀë×ӵİ뾶һ¶¨´óÓÚ¶ÔÓ¦Ô­×ӵİ뾶¡£

25.Ò»ÖÖÔ­×ÓÐγɵĸ߼ÛÑôÀë×ӵİ뾶һ¶¨Ð¡ÓÚËüµÄµÍ¼ÛÑôÀë×ӵİ뾶¡£ÈçFe3+

26.ͬÖÖÔ­×Ó¼äµÄ¹²¼Û¼üÒ»¶¨ÊǷǼ«ÐÔ¼ü£¬²»Í¬Ô­×Ó¼äµÄ¹²¼Û¼üÒ»¶¨ÊǼ«ÐÔ¼ü¡£

27.·Ö×ÓÄÚÒ»¶¨²»º¬ÓÐÀë×Ó¼ü¡£ÌâÄ¿ÖÐÓС±·Ö×Ó¡°Ò»´Ê£¬¸ÃÎïÖʱØΪ·Ö×Ó¾§Ìå¡£

28¡¢µ¥ÖÊ·Ö×ÓÖÐÒ»¶¨²»º¬Óм«ÐÔ¼ü¡£

29¡¢¹²¼Û»¯ºÏÎïÖÐÒ»¶¨²»º¬ÓÐÀë×Ó¼ü¡£

30¡¢º¬ÓÐÀë×Ó¼üµÄ»¯ºÏÎïÒ»¶¨ÊÇÀë×Ó»¯ºÏÎÐγɵľ§ÌåÒ»¶¨ÊÇÀë×Ó¾§Ìå¡£

31.º¬ÓзÖ×ӵľ§ÌåÒ»¶¨ÊÇ·Ö×Ó¾§Ì壬ÆäÓྦྷÌåÖÐÒ»¶¨ÎÞ·Ö×Ó¡£

32.µ¥Öʾ§ÌåÒ»¶¨²»»áÊÇÀë×Ó¾§Ìå¡£

33.»¯ºÏÎïÐγɵľ§ÌåÒ»¶¨²»ÊǽðÊô¾§Ìå¡£

34.·Ö×Ó¼äÁ¦Ò»¶¨º¬ÔÚ·Ö×Ó¾§ÌåÄÚ£¬ÆäÓྦྷÌåÒ»¶¨²»´æÔÚ·Ö×Ó¼äÁ¦(³ýʯīÍâ)¡£

35.¶ÔÓÚË«Ô­×Ó·Ö×Ó£¬¼üÓм«ÐÔ£¬·Ö×ÓÒ»¶¨Óм«ÐÔ(¼«ÐÔ·Ö×Ó);¼üÎÞ¼«ÐÔ£¬·Ö×ÓÒ»¶¨ÎÞ¼«ÐÔ(·Ç¼«ÐÔ·Ö×Ó)¡£

36¡¢Çâ¼üÒ²ÊôÓÚ·Ö×Ó¼äµÄÒ»ÖÖÏ໥×÷Óã¬ËüÖ»Ó°Ïì·Ö×Ó¾§ÌåµÄÈ۷е㣬¶Ô·Ö×ÓÎȶ¨ÐÔÎÞÓ°Ïì¡£

37.΢Á£²»Ò»¶¨¶¼Ö¸Ô­×Ó£¬Ëü»¹¿ÉÄÜÊÇ·Ö×Ó£¬Òõ¡¢ÑôÀë×Ó¡¢»ùÍÅ(ÈçôÇ»ù¡¢Ïõ»ùµÈ)¡£ÀýÈ磬¾ßÓÐ10e-µÄ΢Á££ºNe;O2-¡¢F-¡¢Na+¡¢Mg2+¡¢Al3+;OH-H3O+¡¢CH4¡¢NH3¡¢H2O¡¢HF¡£

38.ʧµç×ÓÄѵÄÔ­×Ó»ñµÃµç×ÓµÄÄÜÁ¦²»Ò»¶¨¶¼Ç¿£¬Èç̼£¬Ï¡ÓÐÆøÌåµÈ¡£

39.Ô­×ӵıȽÏÍâµç×Ó²ãÓÐ2¸öµç×ÓµÄÔªËز»Ò»¶¨ÊÇ¢òA×åÔªËØ£¬ÈçHe¡¢¸±×åÔªËصȡ£

40.Ô­×ӵıȽÏÍâµç×Ó²ãÓÐ1¸öµç×ÓµÄÔªËز»Ò»¶¨ÊÇ¢ñA×åÔªËØ£¬ÈçCr¡¢¢ñB×åÔªËصȡ£

41.¢ñA×åÔªËز»Ò»¶¨ÊǼî½ðÊôÔªËØ£¬»¹ÓÐÇâÔªËØ¡£

42.Óɳ¤¡¢¶ÌÖÜÆÚÔªËØ×é³ÉµÄ×å²»Ò»¶¨ÊÇÖ÷×壬»¹ÓÐ0×å¡£

43.·Ö×ÓÄÚ²»Ò»¶¨¶¼Óл¯Ñ§¼ü£¬ÈçÏ¡ÓÐÆøÌåΪµ¥Ô­×Ó·Ö×Ó£¬ÎÞ»¯Ñ§¼ü¡£

44.¹²¼Û»¯ºÏÎïÖпÉÄܺ¬·Ç¼«ÐÔ¼ü£¬Èç¹ýÑõ»¯Çâ¡¢ÒÒȲµÈ¡£

45.º¬ÓзǼ«ÐÔ¼üµÄ»¯ºÏÎï²»Ò»¶¨Êǹ²¼Û»¯ºÏÎÈç¹ýÑõ»¯ÄÆ¡¢¶þÁò»¯ÑÇÌú¡¢ÒÒËáÄÆ¡¢CaC2µÈÊÇÀë×Ó»¯ºÏÎï¡£

46.¶ÔÓÚ¶àÔ­×Ó·Ö×Ó£¬¼üÓм«ÐÔ£¬·Ö×Ó²»Ò»¶¨Óм«ÐÔ£¬Èç¶þÑõ»¯Ì¼¡¢¼×ÍéµÈÊǷǼ«ÐÔ·Ö×Ó¡£

47.º¬ÓÐÑôÀë×ӵľ§Ìå²»Ò»¶¨ÊÇÀë×Ó¾§Ì壬Èç½ðÊô¾§Ìå¡£

48.Àë×Ó»¯ºÏÎï²»Ò»¶¨¶¼ÊÇÑΣ¬ÈçMg3N2¡¢½ðÊô̼»¯Îï(CaC2)µÈÊÇÀë×Ó»¯ºÏÎµ«²»ÊÇÑΡ£

49.Ñβ»Ò»¶¨¶¼ÊÇÀë×Ó»¯ºÏÎÈçÂÈ»¯ÂÁ¡¢ä廯ÂÁµÈÊǹ²¼Û»¯ºÏÎï¡£

С±à½éÉÜ£º¸ßÖл¯Ñ§±ØÐÞһ֪ʶ½á¹¹¿ò¼Üͼ

50.¹ÌÌå²»Ò»¶¨¶¼ÊǾ§Ì壬Èç²£Á§ÊǷǾ§Ì¬ÎïÖÊ£¬ÔÙÈçËÜÁÏ¡¢Ï𽺵ȡ£

51.Ô­×ÓºËÍâ±È½ÏÍâ²ãµç×ÓÊýСÓÚ»òµÈÓÚ2µÄÒ»¶¨ÊǽðÊôÔ­×Ó?²»Ò»¶¨£ºÇâÔ­×ÓºËÍâÖ»ÓÐÒ»¸öµç×Ó?

52.Ô­×ÓºËÄÚÒ»°ãÊÇÖÐ×ÓÊý¡ÝÖÊ×ÓÊý£¬µ«ÆÕͨÇâÔ­×ÓºËÄÚÊÇÖÊ×ÓÊý¡ÝÖÐ×ÓÊý¡£

53.½ðÊôÔªËØÔ­×ӱȽÏÍâ²ãµç×ÓÊý½ÏÉÙ£¬Ò»°ã¡Ü3£¬µ«¢ôA¡¢¢õA×åµÄ½ðÊôÔªËØÔ­×ӱȽÏÍâ²ãÓÐ4¸ö¡¢5¸öµç×Ó¡£

54.·Ç½ðÊôÔªËØÔ­×ӱȽÏÍâ²ãµç×ÓÊý½Ï¶à£¬Ò»°ã¡Ý4£¬µ«HÔ­×ÓÖ»ÓÐ1¸öµç×Ó£¬BÔ­×ÓÖ»ÓÐ3¸öµç×Ó¡£

55.Ï¡ÓÐÆøÌåÔ­×ӵıȽÏÍâ²ãÒ»°ã¶¼ÊÇ8¸öµç×Ó£¬µ«HeÔ­×ÓΪ2¸öµç×Ó¡£

56.Ò»°ãÀë×ӵĵç×Ó²ã½á¹¹Îª8µç×ÓµÄÎȶ¨½á¹¹£¬µ«Ò²ÓÐ2µç×Ó£¬18µç×Ó£¬8©¤18µç×Ó£¬18+2µç×ÓµÈÎȶ¨½á¹¹¡£¡±10µç×Ó¡°¡¢¡±18µç×Ó¡°µÄ΢Á£²éÔıʼǡ£

57.Ö÷×åÔªËصıȽϸßÕý¼ÛÒ»°ãµÈÓÚ×åÐòÊý£¬µ«F¡¢OÀýÍâ¡£

58.ͬÖÜÆÚÔªËØÖУ¬´Ó×óµ½ÓÒ£¬ÔªËØÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔÒ»°ãÊÇÖð½¥ÔöÇ¿£¬µ«µÚ¶þÖÜÆÚÖÐCH4ºÜÎȶ¨£¬1000¡æÒÔÉϲŷֽ⡣

59.·Ç½ðÊôÔªËصÄÇ⻯ÎïÒ»°ãΪÆø̬£¬µ«Ë®ÊÇҺ̬;¢öA¡¢¢÷A×åÔªËصÄÇ⻯ÎïµÄË®ÈÜÒºÏÔËáÐÔ£¬µ«Ë®È´ÊÇÖÐÐԵġ£

60.ͬÖÜÆÚµÄÖ÷×åÔªËØ´Ó×óµ½ÓÒ½ðÊôÐÔÒ»¶¨¼õÈõ£¬·Ç½ðÊôÐÔÒ»¶¨ÔöÇ¿?²»Ò»¶¨£ºµÚÒ»ÖÜÆÚ²»´æÔÚÉÏÊö±ä»¯¹æÂÉ?

61.µÚÎå?Áù?ÆßÖ÷×åµÄ·Ç½ðÊôÔªËØÆø̬Ç⻯ÎïµÄË®ÈÜÒº¶¼Ò»¶¨ÏÔËáÐÔ?²»Ò»¶¨£ºH2O³ÊÖÐÐÔ£¬NH3µÄË®ÈÜÒºÏÔ¼îÐÔ?¢öA¡¢¢÷A×åÔªËصÄÇ⻯ÎﻯѧʽÇâд×ó±ß£¬ÆäËüµÄÇâдÓұߡ£

62.¼×Íé¡¢ËÄÂÈ»¯Ì¼¾ùΪ5Ô­×Ó¹¹³ÉµÄÕýËÄÃæÌ壬µ«°×Á×Ϊ4¸öÔ­×Ó¹¹³É·Ö×Ó¡£

63.ÊéдÈÈ»¯Ñ§·½³ÌʽÈý²é£º¢Ù¼ì²éÊÇ·ñ±êÃ÷¾Û¼¯×´Ì¬£º¹Ì(s)¡¢Òº(l)¡¢Æø(g)¢Ú¼ì²é¡÷HµÄ¡±+¡°¡±-¡°ÊÇ·ñÓëÎüÈÈ¡¢·ÅÈÈÒ»Ö¡£(×¢Òâ¡÷HµÄ¡±+¡°Ó롱-¡°£¬·ÅÈÈ·´Ó¦Îª¡±-¡°£¬ÎüÈÈ·´Ó¦Îª¡±+¡°)¢Û¼ì²é¡÷HµÄÊýÖµÊÇ·ñÓë·´Ó¦Îï»òÉú³ÉÎïµÄÎïÖʵÄÁ¿ÏàÆ¥Åä(³É±ÈÀý)

64.¡±È¼ÉÕÈÈ¡°Ö¸1mol¿ÉȼÎïȼÉÕ£¬CÉú³ÉCO2£¬HÉú³ÉҺ̬ˮʱ·Å³öµÄÈÈÁ¿;¡±ÖкÍÈÈ¡°ÊÇÖ¸Éú³É1molË®·Å³öµÄÈÈÁ¿¡£

65.Éý¸ßζȡ¢Ôö´óѹǿÎÞÂÛÕýÄæ·´Ó¦ËÙÂʾùÔö´ó¡£

66.ÓÅÏȷŵçÔ­Àíµç½âµç½âÖÊË®ÈÜҺʱ£¬Ñô¼«·Åµç˳ÐòΪ£º»îÆýðÊôÑô¼«(Au¡¢Pt³ýÍâ)>S2->I->Br->Cl->OH->º¬ÑõËá¸ùÀë×Ó>F-¡£Òõ¼«£ºAg+>Hg2+>Fe3+>Cu2+>H+>b2+>Sn2+>Fe2+>Zn2+>Al3+>Mg2+>Na+>Ca2+>K+¡£

67.µç½âÈÛÈÚ̬Àë×Ó»¯ºÏÎïÒ±Á¶½ðÊôµÄ£ºNaCl¡¢MgCl2¡¢Al2O3;ÈÈ»¹Ô­·¨Ò±Á¶µÄ½ðÊô£ºZnÖÁCu;ÈȷֽⷨұÁ¶½ðÊô£ºHgºÍAg¡£

68.µç½â¾«Á¶Í­Ê±£¬´ÖÍ­×÷Ñô¼«£¬¾«Í­×÷Òõ¼«£¬ÁòËáÍ­ÈÜÒº×÷µç½âÒº¡£

69.¹¤ÒµÉÏÀûÓõç½â±¥ºÍʳÑÎË®ÖÆÈ¡ÂÈÆø£¬Í¬Ê±µÃµ½ÇâÆø¡¢ÇâÑõ»¯ÄÆ¡£µç½âʱÑô¼«ÎªÊ¯Ä«£¬Òõ¼«ÎªÌú¡£

70.ÓÅÏÈÑõ»¯Ô­ÀíÈôijһÈÜÒºÖÐͬʱº¬ÓжàÖÖ»¹Ô­ÐÔÎïÖÊ£¬Ôò¼ÓÈëÒ»ÖÖÑõ»¯¼Áʱ£¬ÓÅÏÈÑõ»¯»¹Ô­ÐÔÇ¿µÄÎïÖÊ¡£È绹ԭÐÔ£ºS2->I->Fe2+>Br->Cl-£¬ÔÚͬʱº¬ÒÔÉÏÀë×ÓµÄÈÜÒºÖÐͨÈëCl2°´ÒÔÉÏ˳ÐòÒÀ´Î±»Ñõ»¯¡£

71.ÓÅÏÈ»¹Ô­Ô­ÀíÓÖÈçFe3+¡¢Cu2+¡¢Fe2+ͬʱ´æÔÚµÄÈÜÒº£¬¼ÓÈëZn·Û£¬°´Ñõ»¯ÐԱȽÏÓÉÇ¿µ½ÈõµÄ˳ÐòÒÀ´Î±»»¹Ô­£¬¼´Fe3+¡¢Cu2+¡¢Fe2+˳Ðò¡£

72.ÓÅÏȳÁµíÔ­ÀíÈôijһÈÜÒºÖÐͬʱ´æÔÚ¼¸ÖÖÄÜÓëËù¼ÓÊÔ¼ÁÐγɳÁµíµÄÀë×Ó£¬ÔòÈܽâ¶È(Ñϸñ½²Ó¦ÎªÈܶȻý)СµÄÎïÖÊÓÅÏȳÁµí¡£ÈçMg(OH)2Èܽâ¶È±ÈMgCO3С£¬³ýMg2+¾¡Á¿ÓÃOH_¡£

73.ÓÅÏÈÖкÍÔ­ÀíÈôijһÈÜÒºÖÐͬʱº¬Óм¸ÖÖËáÐÔÎïÖÊ(»ò¼îÐÔÎïÖÊ)£¬µ±¼ÓÈëÒ»ÖÖ¼î(»òËá)ʱ£¬ËáÐÔ(»ò¼îÐÔ)Ç¿µÄÎïÖÊÓÅÏȱ»Öк͡£¸øNaOH¡¢Na2CO3µÄ»ìºÏÈÜÒºÖмÓÈëÑÎËáʱ£¬ÏÈ·¢Éú£ºNaOHÊ®HCl=NaClÊ®H2O£¬ÔÙ·¢Éú£ºNa2CO3Ê®HCI=NaHCO3Ê®NaCl±È½Ïºó·¢Éú£ºNaHCO3+HCl=NaClÊ®CO2Ê®H2O¡£

74.ÓÅÏÈÅŲ¼Ô­ÀíÔÚ¶àµç×ÓÔ­×ÓÀµç×ÓµÄÄÜÁ¿²»Ïàͬ¡£ÀëºËÓú½ü£¬ÄÜÁ¿ÓúµÍ¡£µç×ÓÅŲ¼Ê±£¬ÓÅÏÈÅŲ¼ÔÚÄÜÁ¿½ÏµÍµÄ¹ìµÀÉÏ£¬´ýÄÜÁ¿µÍµÄ¹ìµÀÅÅÂúÖ®ºó£¬ÔÙÒÀ´ÎÅŲ¼µ½ÄÜÁ¿½Ï¸ßµÄ¹ìµÀÉÏÈ¥¡£

75.ÓÅÏȻӷ¢Ô­Àíµ±Õô·¢·Ðµã²»Í¬µÄÎïÖʵĻìºÏÎïʱ£ºµÍ·ÐµãµÄÎïÖÊÓÅÏȻӷ¢(ÓÐʱÒà¿ÉÐγɹ²·ÐÎï)¡£½«100¿Ë36%µÄÑÎËáÕô·¢µô10¿ËË®ºó¹ØÓÚÑÎËáŨ¶È±äС£¬ÒòΪHClµÄ·Ðµã±ÈË®µÍ£¬µ±Ë®±»Õô·¢Ê±£¬HClÒÑÕô·¢µôÁË¡£Ê¯Ó͵ķÖÁó£¬ÏȻӷ¢³öÀ´µÄÊǷеã±È½ÏµÍµÄÆûÓÍ£¬Æä´ÎÊÇúÓÍ¡¢²ñÓÍ¡¢Èó»¬Ó͵ȡ£

76¡¢ÓÅÏȼø±ðÔ­Àí¼ø±ð¶àÖÖÎïÖÊʱ£ºÏÈÓÃÎïÀí·½·¨(¿´ÑÕÉ«£¬¹Û״̬£¬ÎÅÆø棬¹Û²ìÈܽâÐÔ)£¬ÔÙÓû¯Ñ§·½·¨£º¹ÌÌåÎïÖÊÒ»°ãÏÈÈܽâÅä³ÉÈÜÒº£¬ÔÙ¼ø±ð;ÓÃÊÔÖ½¼ø±ðÆøÌåÒªÏÈÈóʪÊÔÖ½¡£

78¡¢Ôö´ó·´Ó¦ÎïAµÄŨ¶È£¬ÄÇôAµÄת»¯Âʲ»Ò»¶¨½µµÍ¡£¶ÔÓÚÓжàÖÖ·´Ó¦Îï²Î¼Ó·´Ó¦µÄ¿ÉÄæ·´Ó¦£¬Ôö¼ÓAµÄÁ¿£¬AµÄת»¯ÂÊÒ»¶¨½µµÍ;µ«¶ÔÓÚ·´Ó¦£º2NO2(Æø)==N2O4(Æø)µ±ËüÔڹ̶¨ÈÝ»ýµÄÃܱÕÈÝÆ÷Öз´Ó¦Ê±£¬ÈôÔö´óNO2µÄŨ¶Èʱ£¬ÒòÌåϵÄÚѹǿÔö´ó£¬´Ó¶øʱƽºâÏò×ÅÆøÌåÌå»ý¼õСµÄ·½ÏòÒƶ¯£¬¼°Æ½ºâÏòÓÒÒƶ¯¡£ÄÇô´ËʱNO2µÄת»¯Âʲ»ÊǼõС£¬¶øÊÇÔö´óÁË¡£

79¡¢¿ÉÄæ·´Ó¦°´·´Ó¦µÄϵÊý±È¼ÓÈëÆðʼÁ¿£¬Ôò·´Ó¦¹ý³ÌÖÐÿÖÖ·´Ó¦ÎïµÄת»¯ÂʾùÏàµÈ¡£

80¡¢Í¬·ÖÒì¹¹Ìåͨʽ·ûºÏCnH2nO2µÄÓлúÎï¿ÉÄÜÊÇôÈËá¡¢õ¥¡¢ôÇ»ùȩͨʽ·ûºÏCnH2n-2µÄÓлúÎï¿ÉÄÜÊǶþÏ©Ìþ¡¢È²Ìþ¡£

ÈçºÎÖƶ¨¸ßÈý»¯Ñ§¸´Ï°¹æ»®

¸´Ï°Ê±ÒªÒÔ»¯Ñ§ÖªÊ¶¿é¡¢½Ì²ÄÕ½ڡ¢·½·¨Óë¼¼ÄÜÏà½áºÏµÄ·½Ê½ÕûºÏ½Ì²Ä¡£²¢°´¸ÅÄîºÍÀíÂÛ(Ò»)¡ª¡ª ÎÞ»úÔªËØ»¯ºÏÎï ¡ª¡ª ¸ÅÄîºÍÀíÂÛ(¶þ)¡ª¡ª Óлú»¯Ñ§ ¡ª¡ª ·½·¨Óë¼¼ÄܵÄÖ÷ÏßÐγɵ¥Ôª£¬½øÐи´Ï°¡£²¢½«¼ÆËãºÍʵÑéÈںϡ¢´©²åµ½¸÷µ¥ÔªÖС£ÔÚÕûºÏ½Ì²Ä×é³Éµ¥ÔªµÄ¹ý³ÌÖУ¬×¢Òâ¸ÐÊÜ֪ʶµÄÄÚÔÚÁªÏµºÍ¹æÂÉ£¬ÐγÉÍêÕûµÄ֪ʶ½á¹¹ºÍÍøÂ磬´Ù½øÄÜÁ¦µÄÅàÑøºÍ¡£

¸´Ï°ÖпÉÒÔ¾«ÐÄÑ¡Ôñ½ü¼¸ÄêµÄ×÷ΪµäÐÍÌâ½øÐзÖÎö¡¢ÑµÁ·£¬¼ÓÇ¿ÉóÌâ·½·¨¡¢½âÌâ˼·¡¢¼¼ÇɵÄÖ¸µ¼ºÍ×ܽᣬ¼Ó´óÁ·Ï°Á¦¶È£¬Ñϸñ°´ÕÕÒªÇó´ðÌ⣬¼°Ê±·´À¡¡¢½ÃÕý£¬Ê¹½âÌâÄÜÁ¦µÄÅàÑø¡¢Âäʵµ½Î»¡£

ÈçºÎ²ÅÄܸßЧÂʵÄѧϰ»¯Ñ§

Äã±ØÐë°Ñ¿Î±¾ÉϵÄ֪ʶ±³ÏÂÀ´¡£»¯Ñ§ÊÇÎÄ¿ÆÐÔÖʷdz£Å¨µÄÀí¿Æ¡£¼ÇÒäÁ¦ÔÚ»¯Ñ§ÉϵÄ×÷ÓñȽÏÃ÷ÏÔ¡£²»È¥¼Ç£¬×¢¶¨¿¼ÊÔ²»¼°¸ñ!ÒòΪ»¯Ñ§ÓëÓ¢ÓïÀàËÆ£¬ÓеÄÉõÖÁû·¨È¥ÎÊΪʲô¡£

¶ø³É¼¨Ò»Ö±ÅÇ»²ÔÚÁùÆßÊ®·Ö£¬ÉõÖÁΪ¼°¸ñ¶ø·¢³îµÄ¡°²îÉú¡±£¬Ôò¿Ï¶¨Ôڼǵķ½Ãæ³öÁËÎÊÌâ¡£µ«ÊÇ£¬Ö»¿¿¼Ç£¬Ò²ÊÇÄÑÒÔ¼°¸ñ!ÒòΪ»¯Ñ§±Ï¾¹ÊÇÀí¿Æ£¬ÓÐЩ֪ʶÈç¹ûÀí½âÁË£¬ÊÇûÓбØÒª¿ÌÒâµØËÀ¼ÇÓ²±³µÄ¡£

µã»÷²é¿´¸ü¶à¸ß¿¼»¯Ñ§×ÊÁÏ×ÊѶ
Ãâ·ÑÔ¤Ô¼ÊÔÌý

Ãâ·ÑÔ¤Ô¼³É¹¦ºó£¬½«»ñµÃÃâ·ÑÊÔÌý¿Î³Ì

ÁªÏµµç»°
¶ÌÐÅÑéÖ¤Âë