A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëBºÍXÓëX¾ù¿ÉÐγÉ10¸öµç×Ó»¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±È2£º3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©ZµÄÔ­×ӽṹʾÒâͼΪ               £»»¯ºÏÎïBA4µÄµç×ÓʽΪ               ¡£

£¨2£©»¯ºÏÎïY2X2Öк¬ÓеĻ¯Ñ§¼üÀàÐÍÓР              £¨ÌîÐòºÅ£©¡£

A£®Àë×Ó¼ü      B£®¼«ÐÔ¹²¼Û¼ü      C£®·Ç¼«ÐÔ¹²¼Û¼ü    D£®Çâ¼ü

£¨3£©»¯ºÏÎïA2XºÍA2ZÖУ¬·Ðµã½Ï¸ßµÄÊÇ               £¨Ìѧʽ£©£¬ÆäÖ÷ÒªÔ­ÒòÊÇ               ¡£

£¨4£©AÓëXºÍAÓëZ¾ùÄÜÐγÉ18¸öµç×ӵĻ¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎï·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ               ¡£

£¨5£©³£Î³£Ñ¹Ï£¬ÓÉA¡¢B¡¢X¿É×é³ÉµÄҺ̬ÎïÖʼס£ÏÖÓÐ2.3g¼×Óë×ãÁ¿µÄXµÄµ¥Öʳä·Ö·´Ó¦£¬Éú³É±ê×¼×´¿öÏÂ2.24LµÄBX2ÆøÌåºÍ2.7gµÄA2XÒºÌ壬ͬʱ·Å³ö68.35kJµÄÈÈÁ¿£¬¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽΪ

                                                                 ¡£

£¨1£©

£¨2£©A¡¢C

£¨3£©H2O Ë®·Ö×Ó¼ä´æÔÚÇâ¼ü

£¨4£©4H2O2+H2S=H2SO4+4H2O»òH­2­O+H2S=S¡ý+2H2O£¨Ð´³ÉH2SO3²»µÃ·Ö£©

£¨5£©C2H6O£¨1£©+3O2£¨g£©=2CO2£¨g£©+3H2O(1);¡÷H=£­1367kJ?mol-1

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëBºÍAÓëX¾ù¿ÉÐγÉ10¸öµç×Ó»¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±ÈΪ2£º3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©ZµÄÔ­×ӽṹʾÒâͼΪ
£»»¯ºÏÎïBA4µÄµç×ÓʽΪ
£®
£¨2£©»¯ºÏÎïY2X2Öк¬ÓеĻ¯Ñ§¼üÀàÐÍÓÐ
AC
AC
£¨ÌîÐòºÅ£©£®
A£®Àë×Ó¼ü  B£®¼«ÐÔ¹²¼Û¼ü  C£®·Ç¼«ÐÔ¹²¼Û¼ü  D£®Çâ¼ü
£¨3£©»¯ºÏÎïA2XºÍA2ZÖУ¬·Ðµã½Ï¸ßµÄÊÇ
H2O
H2O
£¨Ìѧʽ£©£¬ÆäÖ÷ÒªÔ­Òò
H2OÖдæÔÚÇâ¼ü
H2OÖдæÔÚÇâ¼ü
£®
£¨4£©AÓëXºÍAÓëZ¾ùÄÜÐγÉ18¸öµç×ӵĻ¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎï·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
H2O2+H2S¨T2H2O+S¡ý
H2O2+H2S¨T2H2O+S¡ý
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëB¡¢AÓëX¾ù¿ÉÐγÉ10¸öµç×ӵĻ¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±È2£º3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ZµÄÔ­×ӽṹʾÒâͼ
£»XÔ­×ÓºËÍâµç×ÓÅŲ¼Ê½Îª
1s22s22p4
1s22s22p4
£»
£¨2£©AÓëY¿ÉÐγÉÀë×Ó¾§ÌåµÄ»¯ºÏÎ¸Ã»¯ºÏÎïµÄµç×ÓʽΪ
£¬¸Ã»¯ºÏÎïÓëA2X·´Ó¦µÄ»¯Ñ§·½³Ìʽ
NaH+H2O¨TNaOH+H2¡ü£¬
NaH+H2O¨TNaOH+H2¡ü£¬
£®
£¨3£©»¯ºÏÎïY2X2ÊôÓÚ
Àë×Ó
Àë×Ó
»¯ºÏÎ¡°Àë×Ó¡±»ò¡°¹²¼Û¡±£©£®
£¨4£©BÓëX¿ÉÐγÉÈýÔ­×Ó»¯ºÏÎ¹¹³É¸Ã»¯ºÏÎᄃÌåµÄÁ£×ÓÊÇ
·Ö×Ó
·Ö×Ó
£®
£¨5£©AÓëX£¬AÓëZ¾ùÄÜÐγÉ18¸öµç×ӵļ«ÐÔ·Ö×Ó»¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎïµÄ»¯Ñ§Ê½·Ö±ðÊÇ
H2O2
H2O2
ºÍ
H2S
H2S
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëBºÍAÓëX¾ù¿ÉÐγÉ10¸öµç×Ó»¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±ÈΪ2£º3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©ZµÄÔ­×ӽṹʾÒâͼΪ
£» ZÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ
µÚÈýÖÜÆÚ¢öA×å
µÚÈýÖÜÆÚ¢öA×å
£»BÔªËصÄÃû³ÆΪ
̼
̼
£®
£¨2£©»¯ºÏÎïY2X2µÄµç×ÓʽΪ
£»Ëüº¬ÓеĻ¯Ñ§¼üÀàÐÍÓÐ
A¡¢C
A¡¢C
£¨ÌîÐòºÅ£©£®
A£®Àë×Ó¼ü      B£®¼«ÐÔ¹²¼Û¼ü      C£®·Ç¼«ÐÔ¹²¼Û¼ü       D£®Çâ¼ü
£¨3£©AÓëXºÍAÓëZ¾ùÄÜÐγÉ18¸öµç×ӵĻ¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎï·¢Éú·´Ó¦Éú³ÉZµÄ»¯Ñ§·½³ÌʽΪ
H2O2+H2S=S¡ý+2H2O
H2O2+H2S=S¡ý+2H2O
£®
£¨4£©AµÄµ¥ÖÊÓëXµÄµ¥ÖÊ¿ÉÖƳÉÐÂÐ͵Ļ¯Ñ§µçÔ´£¨KOHÈÜÒº×÷µç½âÖÊÈÜÒº£©£¬Á½¸öµç¼«¾ùÓɶà¿×ÐÔ̼ÖƳɣ¬Í¨ÈëµÄÆøÌåÓÉ¿×϶ÖÐÒݳö£¬²¢Ôڵ缫±íÃæ·Åµç£¬ÔòÕý¼«Í¨Èë
ÑõÆø
ÑõÆø
£¨ÌîÎïÖÊÃû³Æ£©£»¸º¼«µç¼«·´Ó¦Ê½Îª
H2-2e-+2OH-¨T2H2O
H2-2e-+2OH-¨T2H2O
£®
£¨5£©1980ÄêÎÒ¹úÊ×´ÎÖƳÉÒ»Á¾È¼ÇâÆû³µ£¬³ËÔ±12ÈË£¬ÒÔ50km/hÐÐÊ»ÁË40km£®ÎªÁËÓÐЧ·¢Õ¹ÃñÓÃÇâÄÜÔ´£¬Ê×ÏȱØÐëÖƵÃÁ®¼ÛµÄÇâÆø£®ÏÂÁпɹ©¿ª·¢Óֽϵ;­¼ÃµÄÖÆÇâ·½·¨ÊÇ
¢Û
¢Û
£¨Ìîд±àºÅ£©
¢Ùµç½âË®         ¢ÚпºÍÏ¡ÁòËá·´Ó¦            ¢Û¹â½âº£Ë®
Æä´Î£¬ÖƵô¿ÇâÆøºó£¬»¹ÐèÒª½â¾öµÄÎÊÌâÊÇ
ÇâÆøµÄÒº»¯¡¢ÇâÆøµÄ°²È«´¢´æµÈ
ÇâÆøµÄÒº»¯¡¢ÇâÆøµÄ°²È«´¢´æµÈ
£®£¨Ð´³öÆäÖеÄÒ»¸ö£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015½ìн®ÎÚ³ľÆëÊиßÒ»£¨Æ½ÐаࣩÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëBºÍAÓëX¾ù¿ÉÐγÉ10¸öµç×Ó»¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±ÈΪ2©U3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

(1) XÔÚÖÜÆÚ±íÖеÄλÖÃÊÇ__________________________

(2) »¯ºÏÎïY2X2µÄµç×ÓʽΪ      £»Ëüº¬ÓеĻ¯Ñ§¼üÀàÐÍÓР    £¨ÌîÐòºÅ£©¡£

A£®Àë×Ó¼ü      B£®¼«ÐÔ¹²¼Û¼ü     C£®·Ç¼«ÐÔ¹²¼Û¼ü    D£®Çâ¼ü

(3) AÓëXºÍAÓëZ¾ùÄÜÐγÉ18¸öµç×ӵĻ¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎï·¢Éú·´Ó¦Éú³ÉZµÄ»¯Ñ§·½³ÌʽΪ_____________________________________¡£

(4) AµÄµ¥ÖÊÓëXµÄµ¥ÖÊ¿ÉÖƳÉÐÂÐ͵Ļ¯Ñ§µçÔ´£¨KOHÈÜÒº×÷µç½âÖÊÈÜÒº£©£¬Á½¸öµç¼«¾ùÓɶà¿×ÐÔ̼ÖƳɣ¬Í¨ÈëµÄÆøÌåÓÉ¿×϶ÖÐÒݳö£¬²¢Ôڵ缫±íÃæ·Åµç£¬ÔòÕý¡¢¸º¼«µç¼«·´Ó¦Ê½Îª_________________________£¬________________________¡£

(5) д³ö»¯ºÏÎïY2X2ÓëË®·´Ó¦µÄÀë×Ó·½³Ìʽ_____________________¡£

(6) BµÄ×î¸ß¼ÛÑõ»¯ÎïµÄ½á¹¹Ê½Îª_______________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìËÄ´¨Ê¡¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

£¨12·Ö£©A¡¢B¡¢X¡¢YºÍZÊÇÔ­×ÓÐòÊýÒÀ´ÎµÝÔöµÄ¶ÌÖÜÆÚÔªËØ£¬ÆäÖÐAÓëYͬÖ÷×壬XÓëZͬÖ÷×壬AÓëBºÍX¾ù¿ÉÐγÉ10¸öµç×Ó»¯ºÏÎBÓëZµÄ×îÍâ²ãµç×ÓÊýÖ®±ÈΪ2¡Ã3£¬³£¼û»¯ºÏÎïY2X2ÓëË®·´Ó¦Éú³ÉXµÄµ¥ÖÊ£¬ÆäÈÜÒº¿Éʹ·Ó̪ÊÔÒº±äºì£®Çë»Ø´ðÏÂÁÐÎÊÌ⣮

(1)ZµÄÀë×ӽṹʾÒâͼΪ                   £»»¯ºÏÎïBA4µÄµç×ÓʽΪ          ¡£

(2)»¯ºÏÎïY2X2Öк¬ÓеĻ¯Ñ§¼üÀàÐÍÓÐ________           (ÌîÐòºÅ)£®

A£®Àë×Ó¼ü  B£®¼«ÐÔ¹²¼Û¼ü  C£®·Ç¼«ÐÔ¹²¼Û¼ü  D£®Çâ¼ü

(3)»¯ºÏÎïA2XºÍA2ZÖУ¬·Ðµã½Ï¸ßµÄÊÇ_______     (Ìѧʽ)£¬ÆäÖ÷ÒªÔ­Òò_______               _______               _______                ¡£

(4)AÓëXºÍAÓëZ¾ùÄÜÐγÉ18¸öµç×ӵĻ¯ºÏÎ´ËÁ½ÖÖ»¯ºÏÎï·¢Éú·´Ó¦Éú³ÉA2XºÍZµ¥ÖÊ£¬ÊÔд³ö»¯Ñ§·½³Ìʽ____________________                    ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸