ÌâÄ¿ÄÚÈÝ
1£®¹¤ÒµºÏ³É°±ÊÇÀûÓõªÆøºÍÇâÆøÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦Éú³ÉµÄ£®°±ÊÇÖØÒªµÄ¹¤ÒµÔÁÏ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺£¨1£©µªÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊǵÚ2ÖÜÆÚ¢õA×壻µªÔ×ӽṹʾÒâͼΪ£»
£¨2£©Ð´³ö°±·Ö×ӵĵç×Óʽ£»Ö¸³ö·Ö×ÓÖл¯Ñ§¼üÊǹ²¼Û¼ü£¨Ìî¡®Àë×Ó¼ü¡¯»ò¡®¹²¼Û¼ü¡¯£©£®
£¨3£©Ð´³ÉºÏ³É°±µÄ»¯Ñ§·½³Ìʽ£ºN2+3H2$\frac{\underline{\;¸ßΡ¢¸ßѹ\;}}{´ß»¯¼Á}$2NH3£»
¸Ã·´Ó¦ÊÇ·ÅÈÈ·´Ó¦£¬ÔòÏàͬÌõ¼þÏ¡°1molN2ºÍ3molH2¡±µÄÄÜÁ¿Óë¡°2molNH3¡±µÄÄÜÁ¿½Ï¸ßµÄÊÇ1molN2ºÍ3molH2£»
£¨4£©½«n£¨N2£©£ºn£¨H2£©=1£º3µÄ»ìºÏÆøÌå³äÈëµ½Ìå»ý²»±äµÄÃܱÕÈÝÆ÷ÖУ¬ÔÚ´ß»¯¼ÁµÄ×÷ÓÃÏ·¢Éú·´Ó¦£¬²âµÃÔÚ²»Í¬Î¶ȺÍѹǿÏ£¬ÈÝÆ÷Öа±µÄÌå»ý·ÖÊýÓëʱ¼ä¹ØϵÈçͼËùʾ£º¸ù¾Ýͼ²¢½áºÏ3£©ÖеĻ¯Ñ§·½³Ìʽ¿ÉµÃ³ö£º
a¡¢Ñ¹Ç¿Ôö´ó»¯Ñ§·´Ó¦ËÙÂʼӿì
b¡¢Î¶ÈÉý¸ß»¯Ñ§Æ½ºâÏòÄ棨Ìî¡°Õý¡±»ò¡°Ä桱£©·´Ó¦·½ÏòÒƶ¯£®
·ÖÎö £¨1£©µªÔªËØÊÇ7ºÅÔªËØ£¬Ô×ӽṹʾÒâͼΪ£¬¸ù¾Ýµç×Ó²ãÊýµÈÓÚÖÜÆÚÊý£¬×îÍâ²ãµç×ÓÊýµÈÓÚÖ÷×åÊýÅжϣ»
£¨2£©°±·Ö×ӵķÖ×ÓʽΪNH3£¬µªÓëÇâÔ×ÓÖ®¼äͨ¹ý¹²¼Û¼ü½áºÏ£¬¾Ý´ËÊéдµç×Óʽ£»
£¨3£©µªÆøÓëÇâÆøÔÚ¸ßθßѹ´ß»¯¼ÁÌõ¼þϺϳɰ±£»¸Ã·´Ó¦ÊÇ·ÅÈÈ·´Ó¦£¬Ôò·´Ó¦ÎïµÄ×ÜÄÜÁ¿´óÓÚÉú³ÉÎïµÄ×ÜÄÜÁ¿£»
£¨4£©¸ù¾ÝͼÏó²ÉÓö¨Ò»Òé¶þ·¨£¬ÀûÓÃÏȹÕÏÈƽºâ£¬·´Ó¦ËÙÂÊ¿ìÊýÖµ´óÅжϣ»
½â´ð ½â£º£¨1£©µªÔªËØÊÇ7ºÅÔªËØ£¬Ô×ӽṹʾÒâͼΪ£¬ÒòΪµç×Ó²ãÊýµÈÓÚÖÜÆÚÊý£¬×îÍâ²ãµç×ÓÊýµÈÓÚÖ÷×åÊý£¬ËùÒÔµªÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊǵÚ2ÖÜÆÚ¢õA×壻¹Ê´ð°¸Îª£ºµÚ2ÖÜÆÚ¢õA×壻£»
£¨2£©°±·Ö×ӵķÖ×ÓʽΪNH3£¬µªÓëÇâÔ×ÓÖ®¼äͨ¹ý¹²¼Û¼ü½áºÏ£¬µç×ÓʽΪ£¬¹Ê´ð°¸Îª£º£»¹²¼Û¼ü£»
£¨3£©µªÆøÓëÇâÆøÔÚ¸ßθßѹ´ß»¯¼ÁÌõ¼þϺϳɰ±£¬·½³ÌʽΪ£ºN2+3H2$\frac{\underline{\;¸ßΡ¢¸ßѹ\;}}{´ß»¯¼Á}$2NH3£»ÒòΪ·´Ó¦ÊÇ·ÅÈÈ·´Ó¦£¬Ôò·´Ó¦ÎïµÄ×ÜÄÜÁ¿´óÓÚÉú³ÉÎïµÄ×ÜÄÜÁ¿£¬ËùÒÔÏàͬÌõ¼þÏ¡°1molN2ºÍ3molH2¡±µÄÄÜÁ¿Óë¡°2molNH3¡±µÄÄÜÁ¿½Ï¸ßµÄÊÇ1molN2ºÍ3molH2£¬¹Ê´ð°¸Îª£ºN2+3H2$\frac{\underline{\;¸ßΡ¢¸ßѹ\;}}{´ß»¯¼Á}$2NH3£»1molN2ºÍ3molH2£»
£¨4£©a¡¢ÓÉͼÏó¿ÉÖª£¬ÔÚ400¡æʱѹǿ´óµÄÏȹգ¬ËùÒÔ·´Ó¦ËÙÂÊ´ó£¬ËùÒÔѹǿÔö´ó»¯Ñ§·´Ó¦ËÙÂʼӿ죬¹Ê´ð°¸Îª£º¼Ó¿ì£»
b¡¢ÓÉͼÏó¿ÉÖª£¬ÔÚ30MPaѹǿʱ£¬Î¶ȸߵݱÆøµÄ°Ù·Öº¬Á¿µÍ£¬ËµÃ÷ζÈÉý¸ß»¯Ñ§Æ½ºâÏòÄæ·´Ó¦·½ÏòÒƶ¯£¬¹Ê´ð°¸Îª£ºÄ棻
µãÆÀ ±¾Ì⿼²éÔ×ӽṹ¡¢µç×ÓʽµÄÊéдÒÔ¼°»¯Ñ§Æ½ºâµÄÒƶ¯£¬ÒâÔÚ¿¼²é¿¼Éú¶ÔͼÏóµÄ·ÖÎöÄÜÁ¦ÒÔ¼°¶Ô»¯Ñ§Æ½ºâµÄÀí½â£¬ÄѶȲ»´ó£®
×å ÖÜÆÚ | ¢ñA | ¢òA | ¢óA | ¢ôA | ¢õA | ¢öA | ¢÷A | 0 |
2 | ¢Ý | ¢Þ | ||||||
3 | ¢Ù | ¢Û | ¢Ü | ¢ß | ¢á | |||
4 | ¢Ú | ¢à |
£¨2£©ÕâЩԪËصÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄ»¯ºÏÎïµÄ·Ö×ÓʽÊÇHClO4£»¼îÐÔ×îÇ¿µÄ»¯ºÏÎïµÄµç×Óʽ£»ÄÜÐγÉÁ½ÐÔÇâÑõ»¯ÎïµÄÔªËØÊÇAl£®
£¨3£©¢Ù¡¢¢Ú¡¢¢ÛÈýÖÖÔªËصÄÔ×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÒÀ´ÎΪK£¾Na£¾Mg£®
£¨4£©¢ÞÔªËصÄÇ⻯ÎïÊÇH2O£¬¸ÃÇ⻯ÎïÔÚ³£ÎÂÏÂÓë¢Ú·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2K+2H2O=2KOH+H2¡ü£¬ËùµÃÈÜÒºµÄpH£¾ 7£®
£¨5£©Óõç×Óʽ±íʾ¢ÙºÍ¢àÔªËØÐγɻ¯ºÏÎïµÄ¹ý³Ì£®
A£® | C2H5Cl¡úCH2=CH2 | B£® | ¡ú | ||
C£® | CH¡ÔCH¡úCH2=CH2 | D£® | CH3COOH¡úCH3COOC2H5 |
A£® | ±È4HeÉÙÒ»¸öÖÊ×Ó | B£® | ±È4HeÉÙÒ»¸öÖÐ×Ó | C£® | ÊÇ4HeµÄͬλËØ | D£® | Óë4HeÖÊ×ÓÊýÏàͬ |
A£® | ¢Ù¢Û | B£® | ¢Û¢Ü | C£® | ¢Ù¢Ú | D£® | ¢Ù¢Û¢Ü |
A£® | ±½·ÓÈÜÒº¡¢°±Ë®¡¢ÂÈË® | B£® | AgNO3ÈÜÒº¡¢KBrÈÜÒº¡¢K2SO4ÈÜÒº | ||
C£® | ±½ÒÒÏ©¡¢¼ºÏ©¡¢µçʯÆø | D£® | KIÈÜÒº¡¢H2SÈÜÒº¡¢NaOHÈÜÒº |
A£® | ÓÃ500 mLµÄÈÝÁ¿Æ¿ÅäÖÆ250mL 0.1 mol/LµÄNaOHÈÜÒº | |
B£® | ÓÃÁ¿Í²²âµÃÅÅË®·¨ÊÕ¼¯ÖƵõÄÇâÆøÌå»ýΪ50.28 mL | |
C£® | ±ê¿öϲâµÃ22.4L N2µÄÖÊÁ¿Îª28 g | |
D£® | ÓÃÍÐÅÌÌìƽ³ÆµÃ4.0 gNaOH¹ÌÌ壬ÈÜÓÚ1LË®ÅäÖƵÄ0.1mol/LNaOHÈÜÒº |