ÌâÄ¿ÄÚÈÝ
ÈçͼÊÇNa¡¢Cu¡¢Si¡¢H¡¢C¡¢NµÈÔªËص¥ÖʵÄÈÛµã¸ßµÍµÄ˳Ðò£¬ÆäÖÐc¡¢d¾ùÊÇÈȺ͵çµÄÁ¼µ¼Ì壮ÏÂÁÐÅжϲ»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
·ÖÎö£ºNa¡¢Cu¡¢Si¡¢H¡¢C¡¢NµÈÔªËص¥ÖÊÖУ¬Na¡¢CuΪ½ðÊô¾§Ì壬¾ùÊÇÈȺ͵çµÄÁ¼µ¼Ì壬C¡¢SiµÄµ¥ÖÊΪÔ×Ó¾§Ì壬ÇÒCµ¥ÖʵÄÈ۷еã´óÓÚSiÔ×Ó¾§ÌåµÄÈ۷е㣬H¡¢N¶ÔÓ¦µÄµ¥ÖÊΪ·Ö×Ó¾§Ì壬ÆäÖÐÇâÆøµÄÈÛµã×îµÍ£¬ÓÉͼÈÛµãµÄ¸ßµÍ˳Ðò¿ÉÖªaΪH£¬bΪN£¬cΪNa£¬dΪCu£¬eΪSi£¬fΪC£¬½áºÏ¶ÔÓ¦µ¥ÖÊ¡¢»¯ºÏÎïµÄ½á¹¹ºÍÐÔÖÊÒÔ¼°ÔªËØÖÜÆÚÂɵĵݱä¹æÂɽâ´ð¸ÃÌ⣮
½â´ð£º½â£ºNa¡¢Cu¡¢Si¡¢H¡¢C¡¢NµÈÔªËص¥ÖÊÖУ¬Na¡¢CuΪ½ðÊô¾§Ì壬¾ùÊÇÈȺ͵çµÄÁ¼µ¼Ì壬C¡¢SiµÄµ¥ÖÊΪÔ×Ó¾§Ì壬ÇÒCµ¥ÖʵÄÈ۷еã´óÓÚSiÔ×Ó¾§ÌåµÄÈ۷е㣬H¡¢N¶ÔÓ¦µÄµ¥ÖÊΪ·Ö×Ó¾§Ì壬ÆäÖÐÇâÆøµÄÈÛµã×îµÍ£¬ÓÉͼÈÛµãµÄ¸ßµÍ˳Ðò¿ÉÖªaΪH£¬bΪN£¬cΪNa£¬dΪCu£¬eΪSi£¬fΪC£¬
A£®eΪSi£¬fΪC£¬¶ÔÓ¦µÄµ¥ÖÊΪÔ×Ó¾§Ì壬´æÔÚ¹²¼Û¼ü£¬¹ÊAÕýÈ·£»
B£®dΪCu£¬¶ÔÓ¦ÔªËØÔ×ӵĵç×ÓÅŲ¼Ê½£º1s22s22p63s23p63d104s1£¬¹ÊB´íÎó£»
C£®bΪN£¬ÔªËØÐγɵÄ×î¸ß¼Ûº¬ÑõËáÖк¬ÓÐO-H¼ü£¬Ò×ÓëË®·Ö×ÓÖ®¼äÐγÉÇâ¼ü£¬¹ÊCÕýÈ·£»
D£®µ¥ÖÊa¡¢b¡¢f¶ÔÓ¦µÄÔªËØÒÔÔ×Ó¸öÊý±È1£º1£º1ÐγɵķÖ×ÓΪHCN£¬½á¹¹Ê½ÎªH-C¡ÔN£¬·Ö×ÓÖк¬2¸ö¦Ò¼ü£¬2¸ö¦Ð¼ü£¬¹ÊDÕýÈ·£»
¹ÊÑ¡B£®
A£®eΪSi£¬fΪC£¬¶ÔÓ¦µÄµ¥ÖÊΪÔ×Ó¾§Ì壬´æÔÚ¹²¼Û¼ü£¬¹ÊAÕýÈ·£»
B£®dΪCu£¬¶ÔÓ¦ÔªËØÔ×ӵĵç×ÓÅŲ¼Ê½£º1s22s22p63s23p63d104s1£¬¹ÊB´íÎó£»
C£®bΪN£¬ÔªËØÐγɵÄ×î¸ß¼Ûº¬ÑõËáÖк¬ÓÐO-H¼ü£¬Ò×ÓëË®·Ö×ÓÖ®¼äÐγÉÇâ¼ü£¬¹ÊCÕýÈ·£»
D£®µ¥ÖÊa¡¢b¡¢f¶ÔÓ¦µÄÔªËØÒÔÔ×Ó¸öÊý±È1£º1£º1ÐγɵķÖ×ÓΪHCN£¬½á¹¹Ê½ÎªH-C¡ÔN£¬·Ö×ÓÖк¬2¸ö¦Ò¼ü£¬2¸ö¦Ð¼ü£¬¹ÊDÕýÈ·£»
¹ÊÑ¡B£®
µãÆÀ£º±¾Ì⿼²éÔªËصÄÍƶϺ;§ÌåµÄÐÔÖÊ£¬ÌâÄ¿ÄѶÈÖеȣ¬¸ù¾Ý¾§ÌåµÄÈ۷е㵽µ×ÍƶÏÔªËصÄÖÖÀàΪ½â´ð¸ÃÌâµÄ¹Ø¼ü£¬×¢Òâ°ÑÎÕ³£¼û¾§ÌåµÄÐÔÖʺ͹¹³É£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁи÷×éÎïÖÊÒÀ´Î±íʾΪa¡¢b¡¢c¡¢d£¬Í¼ÖмýÍ·±íʾһ²½×ª»¯£®Âú×ãÈçͼת»¯¹ØϵµÄÊÇ£¨¡¡¡¡£©
A¡¢Na Na2O2 NaOH Na2CO3 | B¡¢S SO2 H2SO3 NaHSO3 | C¡¢Cu CuO Cu£¨OH£©2 CuSO4 | D¡¢Si SiO2 H2SiO3 Na2SiO3 |