ÌâÄ¿ÄÚÈÝ
£¨1£©ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ
A£®ÉéºÍïØ¶¼ÊôÓÚpÇøÔªËØ B£®µÚÒ»µçÀëÄÜ£ºGa£¾As
C£®µç¸ºÐÔ£ºAs£¾Ga D£®°ëµ¼ÌåGaP¡¢SiCÓëÉé»¯ïØ»¥ÎªµÈµç×ÓÌå
£¨2£©ÏÂÁÐÓлú·Ö×ÓÖÐ̼Ô×ÓµÄÔÓ»¯·½Ê½Ó루CH3£©3Ga·Ö×ÓÖÐGaÔ×ÓµÄÔÓ»¯·½Ê½ÏàͬµÄÊÇ
A£®CH4 B£®CH2=CH2 C£®CH¡ÔCH D£®HCHO E£®
£¨3£©GaµÄ»ù̬Ô×ӵĺËÍâµç×ÓÅŲ¼Ê½Îª
£¨4£©Éé»¯ïØ¿ÉÓÉ£¨CH3£©3GaºÍAsH3·´Ó¦µÃµ½£¬¸Ã·´Ó¦ÔÚ700¡æ½øÐУ¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
£¨5£©Ô¤²âÉé»¯ïØ¿ÉÄܵľ§ÌåÀàÐÍΪ
¿¼µã£º¾§°ûµÄ¼ÆËã,Ô×ÓºËÍâµç×ÓÅŲ¼,Åжϼòµ¥·Ö×Ó»òÀë×ӵĹ¹ÐÍ
רÌâ£ºÔªËØÖÜÆÚÂÉÓëÔªËØÖÜÆÚ±íרÌâ,»¯Ñ§¼üÓë¾§Ìå½á¹¹
·ÖÎö£º£¨1£©A£®ÉéºÍïØ×îºóÌî³äµç×Ó¾ùΪpµç×Ó£»
B£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½ÓÒµÚÒ»µçÀëÄÜÖð½¥Ôö´ó£»
C£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½Óҵ縺ÐÔÖð½¥Ôö´ó£»
D£®µÈµç×ÓÌåµÄ¼Û²ãµç×ÓÊýÏàµÈ£»
£¨2£©£¨CH3£©3GaÖÐGaÐγÉ3¸ö¦Ä¼ü£¬Ã»Óйµç×Ó¶Ô£¬Îªsp2ÔÓ»¯£¬½áºÏ¼Û²ãµç×Ó¶Ô»¥³âÀíÂÛÈ·¶¨ÔÓ»¯·½Ê½£»
£¨3£©¸ù¾ÝÄÜÁ¿×îµÍÔÀíÊéдµç×ÓÅŲ¼Ê½£»
£¨4£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï½áºÏ·´Ó¦Ìõ¼þ¿ÉÊéд»¯Ñ§·½³Ìʽ£»
£¨5£©GaAs¾§ÌåÖÐAs·Ö²¼ÓÚ¾§°ûÌåÐÄ£¬Ga·Ö²¼ÓÚ¶¥µãºÍÃæÐÄ£¬AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£¬Óë½ð¸ÕʯÏàËÆ£®
B£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½ÓÒµÚÒ»µçÀëÄÜÖð½¥Ôö´ó£»
C£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½Óҵ縺ÐÔÖð½¥Ôö´ó£»
D£®µÈµç×ÓÌåµÄ¼Û²ãµç×ÓÊýÏàµÈ£»
£¨2£©£¨CH3£©3GaÖÐGaÐγÉ3¸ö¦Ä¼ü£¬Ã»Óйµç×Ó¶Ô£¬Îªsp2ÔÓ»¯£¬½áºÏ¼Û²ãµç×Ó¶Ô»¥³âÀíÂÛÈ·¶¨ÔÓ»¯·½Ê½£»
£¨3£©¸ù¾ÝÄÜÁ¿×îµÍÔÀíÊéдµç×ÓÅŲ¼Ê½£»
£¨4£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï½áºÏ·´Ó¦Ìõ¼þ¿ÉÊéд»¯Ñ§·½³Ìʽ£»
£¨5£©GaAs¾§ÌåÖÐAs·Ö²¼ÓÚ¾§°ûÌåÐÄ£¬Ga·Ö²¼ÓÚ¶¥µãºÍÃæÐÄ£¬AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£¬Óë½ð¸ÕʯÏàËÆ£®
½â´ð£º
½â£º£¨1£©A£®ÉéºÍïØµÄ¼Û²ãµç×Ó¶¼Îªns2np3µç×Ó£¬×îºóÌî³äµç×Ó¾ùΪpµç×Ó£¬Î»ÓÚÖÜÆÚ±ípÇø£¬¹ÊAÕýÈ·£»
B£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½ÓÒµÚÒ»µçÀëÄÜÖð½¥Ôö´ó£¬ÔòµÚÒ»µçÀëÄÜ£ºAs£¾Ga£¬¹ÊB´íÎó£»
C£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½Óҵ縺ÐÔÖð½¥Ôö´ó£¬Ôòµç¸ºÐÔ£ºAs£¾Ga£¬¹ÊCÕýÈ·£»
D£®GaPµÄ¼Û²ãµç×ÓΪ3+5=8£¬SiCµÄ¼Û²ãµç×ÓΪ4+4=8£¬GaAs¼Û²ãµç×ÓÊýΪ3+5=8£¬ÔòΪµÈµç×ÓÌ壬¹ÊDÕýÈ·£»
¹Ê´ð°¸Îª£ºACD£»
£¨2£©A£®CH4ÖÐ̼Ô×Óº¬ÓÐ4¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp3ÔÓ»¯£¬¹Ê²»Ñ¡£»
B£®CH2=CH2ÖÐ̼Ô×Óº¬ÓÐ3¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp2ÔÓ»¯£¬¹ÊÑ¡£»
C£®CH¡ÔCHÖÐ̼Ô×Óº¬ÓÐ2¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃspÔÓ»¯£¬¹Ê²»Ñ¡£»
D£®HCHO ÖÐ̼Ô×Óº¬ÓÐ3¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp2ÔÓ»¯£¬¹ÊÑ¡£»
E£®
ÖÐ̼Ô×Óº¬ÓÐ3¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp2ÔÓ»¯£¬¹ÊÑ¡£»
¹Ê´ð°¸Îª£ºBDE£»
£¨3£©GaµÄÔ×ÓÐòÊýΪ31£¬ºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d104s24p1£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p63d104s24p1£»
£¨4£©·´Ó¦Îª£¨CH3£©3GaºÍAsH3£¬Éú³ÉΪGaAs£¬¸ù¾ÝÖÊÁ¿Êغã¿ÉÖª»¹Ó¦ÓкÍCH4£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¨CH3£©3Ga+AsH3
GaAs+3CH4£¬
¹Ê´ð°¸Îª£º£¨CH3£©3Ga+AsH3
GaAs+3CH4£»
£¨5£©ÓÉͼ¿ÉÖª£¬AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£¬Óë½ð¸ÕʯÏàËÆ£¬ÔòΪÔ×Ó¾§Ì壬
¹Ê´ð°¸Îª£ºÔ×Ó¾§Ì壻AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£®
B£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½ÓÒµÚÒ»µçÀëÄÜÖð½¥Ôö´ó£¬ÔòµÚÒ»µçÀëÄÜ£ºAs£¾Ga£¬¹ÊB´íÎó£»
C£®Í¬ÖÜÆÚÔªËØ´Ó×óµ½Óҵ縺ÐÔÖð½¥Ôö´ó£¬Ôòµç¸ºÐÔ£ºAs£¾Ga£¬¹ÊCÕýÈ·£»
D£®GaPµÄ¼Û²ãµç×ÓΪ3+5=8£¬SiCµÄ¼Û²ãµç×ÓΪ4+4=8£¬GaAs¼Û²ãµç×ÓÊýΪ3+5=8£¬ÔòΪµÈµç×ÓÌ壬¹ÊDÕýÈ·£»
¹Ê´ð°¸Îª£ºACD£»
£¨2£©A£®CH4ÖÐ̼Ô×Óº¬ÓÐ4¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp3ÔÓ»¯£¬¹Ê²»Ñ¡£»
B£®CH2=CH2ÖÐ̼Ô×Óº¬ÓÐ3¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp2ÔÓ»¯£¬¹ÊÑ¡£»
C£®CH¡ÔCHÖÐ̼Ô×Óº¬ÓÐ2¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃspÔÓ»¯£¬¹Ê²»Ñ¡£»
D£®HCHO ÖÐ̼Ô×Óº¬ÓÐ3¸ö¦Ò¼üÇÒ²»º¬¹Âµç×Ó¶Ô£¬ËùÒÔ²ÉÓÃsp2ÔÓ»¯£¬¹ÊÑ¡£»
E£®
¹Ê´ð°¸Îª£ºBDE£»
£¨3£©GaµÄÔ×ÓÐòÊýΪ31£¬ºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d104s24p1£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p63d104s24p1£»
£¨4£©·´Ó¦Îª£¨CH3£©3GaºÍAsH3£¬Éú³ÉΪGaAs£¬¸ù¾ÝÖÊÁ¿Êغã¿ÉÖª»¹Ó¦ÓкÍCH4£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¨CH3£©3Ga+AsH3
| 700¡æ |
¹Ê´ð°¸Îª£º£¨CH3£©3Ga+AsH3
| 700¡æ |
£¨5£©ÓÉͼ¿ÉÖª£¬AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£¬Óë½ð¸ÕʯÏàËÆ£¬ÔòΪÔ×Ó¾§Ì壬
¹Ê´ð°¸Îª£ºÔ×Ó¾§Ì壻AsÓëGaÒÔÕýËÄÃæÌåΪ½á¹¹µ¥ÔªÐγɿռäÍø×´½á¹¹£®
µãÆÀ£º±¾Ì⿼²é½ÏΪ×ۺϣ¬Éæ¼°ÔªËØÖÜÆÚÂÉµÄµÝ±ä¹æÂÉ¡¢·Ö×ӿռ乹ÐÍÒÔ¼°ÔÓ»¯ÀàÐ͵ÄÅжϡ¢µç×ÓÅŲ¼Ê½ÒÔ¼°Çâ¼üµÈ֪ʶ£¬ÌâÄ¿ÄѶȽϴó£¬×¢ÒâÏà¹Ø»ù´¡µÄ°ÑÎպͷ½·¨µÄ»ýÀÛ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁйý³ÌÊôÓÚÈ˹¤¹ÌµªµÄÊÇ£¨¡¡¡¡£©
| A¡¢·ÖÀëҺ̬¿ÕÆøÖÆµªÆø |
| B¡¢¹¤ÒµºÏ³É°± |
| C¡¢ÉÁµçʱN2ת»¯ÎªNO |
| D¡¢¶¹¿Æ×÷Îï¸ùÁö¾ú½«N2ת»¯Îªº¬µª»¯ºÏÎï |
ÔÚ20¡æ£¬5.05¡Á105PaÌõ¼þÏ£¬ÃܱÕÈÝÆ÷ÖнøÐз´Ó¦2A£¨g£©+xB£¨g£©?4C£¨g£©£¬´ïƽºâʱc£¨A£©=1.00
mol?L-1£¬ÏÖ½«Ñ¹Ç¿¼õСµ½1.01¡Á105Pa£¬½¨Á¢Æ½ºâºó£¬c£¨A£©=0.18mol?L-1£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
mol?L-1£¬ÏÖ½«Ñ¹Ç¿¼õСµ½1.01¡Á105Pa£¬½¨Á¢Æ½ºâºó£¬c£¨A£©=0.18mol?L-1£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ÏµÊýx£¾2 | ||
| B¡¢ÈôÔö´ó¸ÃÌåϵµÄѹǿ£¬Æ½ºâÏò×óÒÆ¶¯£¬»¯Ñ§Æ½ºâ³£Êý±äС | ||
| C¡¢ÈôÔö´ó¸ÃÌåϵµÄѹǿ£¬Æ½ºâÏòÓÒÒÆ¶¯£¬»¯Ñ§Æ½ºâ³£Êý²»±ä | ||
D¡¢¸Ã·´Ó¦µÄ»¯Ñ§Æ½ºâ³£Êý±í´ïʽÊÇK=
|
¼¸ÖÖ¶ÌÖÜÆÚÔªËØµÄÔ×Ó°ë¾¶¼°Ö÷Òª»¯ºÏ¼ÛÈçÏÂ±í£ºÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| ÔªËØ´úºÅ | X | Y | Z | W |
| Ô×Ó°ë¾¶/pm | 160 | 140 | 70 | 66 |
| Ö÷Òª»¯ºÏ¼Û | +2 | +3 | +5¡¢+3¡¢-3 | -2 |
| A¡¢X¡¢YÔªËØµÄ½ðÊôÐÔX£¼Y |
| B¡¢Ò»¶¨Ìõ¼þÏ£¬Zµ¥ÖÊÓëWµÄ³£¼ûµ¥ÖÊÖ±½ÓÉú³ÉZW |
| C¡¢YµÄÇâÑõ»¯ÎïÄÜÈÜÓÚÏ¡°±Ë® |
| D¡¢Ò»¶¨Ìõ¼þÏ£¬Wµ¥ÖÊ¿ÉÒÔ½«Zµ¥ÖÊ´ÓÆäÇ⻯ÎïÖÐÖû»³öÀ´ |
»¯Ñ§ÓëÐÂÐͲÄÁÏ¡¢»·¾³±£»¤¡¢ÄÜÔ´¿ª·¢µÈÃÜÇÐÏà¹Ø£®ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
| A¡¢ÈËÔìÏËά¡¢ºÏ³ÉÏ𽺺͹⵼ÏËά¶¼ÊôÓÚÓлú¸ß·Ö×Ó»¯ºÏÎï |
| B¡¢Ê¹ÓÃÉúÎïø½µ½âÉú»î·ÏË®ÖеÄÓлúÎ¿É·ÀֹˮÌåµÄ¸»ÓªÑø»¯ |
| C¡¢ÉϺ£ÊÀ²©»áºÜ¶àÕ¹¹Ý²ÉÓùâµçת»¯×°Öã¬ÌåÏÖµ±½ñ¡°µÍ̼¡±¾¼ÃµÄÀíÄî |
| D¡¢ÀûÓöþÑõ»¯Ì¼µÈÔÁϺϳɾÛ̼Ëáõ¥Àà¿É½µ½âËÜÁÏ£¬ÓÐÀûÓÚ¼õÉÙ°×É«ÎÛȾ |