ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬±íÖеĢÙ~¢âÖÐÔªËØ£¬ÓÃÔªËØ·ûºÅ»ò»¯Ñ§Ê½Ìî¿Õ»Ø´ð£º

 ×å
ÖÜÆÚ
¢ñA
¢òA
¢óA
¢ôA
¢õA
¢öA
¢÷A
0
¶þ
 
 
 
 
¢Ù
 
¢Ú
 
Èý
¢Û
¢Ü
¢Ý
¢Þ
 
 
¢ß
¢à
ËÄ
¢á
 
 
 
 
 
¢â
 
¢ÅÔÚÕâЩԪËØÖУ¬»¯Ñ§ÐÔÖÊ×î²»»îÆÃÔªËصÄÔ­×ӽṹʾÒâͼΪ             ¡£             
¢ÆµÃµç×ÓÄÜÁ¦×îÇ¿µÄÊÇ          µØ¿ÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØÊÇ           ¡£
¢ÇÓõç×Óʽ±íʾ¢ÚÓë¢ÜÐγɻ¯ºÏÎïµÄ¹ý³Ì¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
¢ÈÕâЩԪËØÖеÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄÊÇ¡¡¡¡¡¡¡¡£¬¼îÐÔ×îÇ¿µÄÊÇ            £¬³ÊÁ½ÐÔµÄÇâÑõ»¯ÎïÊÇ              ¡£
¢É±È½Ï¢Ú¢Û¢Ü¢ßÐγɵļòµ¥Àë×Ӱ뾶µÄ´óС¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡              ¡£
¢ÊijԪËØRµÄÆø̬Ç⻯ÎïΪHXR£¬ÇÒRÔÚ¸ÃÇ⻯ÎïÖеÄÖÊÁ¿·ÖÊýΪ94%£¬8.5gµÄHXRÆøÌåÔÚ±ê׼״̬ϵÄÌå»ýÊÇ5.6L¡£ÔòHXRµÄÏà¶Ô·Ö×ÓÁ¿Îª¡¡¡¡ ¡¡£»HXRµÄ»¯Ñ§Ê½Îª¡¡¡¡     ¡¡¡£

(ÿ¿Õ1·Ö£¬¹²10·Ö)
£¨1£©Ar½á¹¹Ê¾ÒâͼÂÔ £¨2£©F  Al   (3)   £¨4£©HClO4   KOH   Al(OH)3
(5)Cl-¡µ F- ¡µNa+ ¡µMg2+   (6)  34    H2S

½âÎöÊÔÌâ·ÖÎö£ºÓÉÔªËØÔÚÖÜÆÚ±íÖеÄλÖÿÉÖª£¬¢ÙΪN£¬¢ÚΪF£¬¢ÛΪNa£¬¢ÜΪMg£¬¢ÝΪAl£¬¢ÞΪSi£¬¢ßΪCl£¬¢àΪAr£¬¢áΪK£¬¢âΪBr£¬
£¨1£©ÒÔÉÏÔªËØÖÐÖ»ÓÐArµÄ×îÍâ²ãµç×ÓÊýΪ8£¬ÐÔÖʲ»»îÆã¬×îÎȶ¨£¬ÆäÔ­×ӽṹʾÒâͼΪ£»
£¨2£©µÃµç×ÓÄÜÁ¦×îÇ¿µÄÊÇF£¬µØ¿ÇÖÐÔªËصĺ¬Á¿½Ï¶àµÄÓÐO¡¢Si¡¢Al¡¢Ca£¬Ôò½ðÊôÔªËØ×î¶àµÄΪAl¡£
£¨3£©¢ÚÓë¢ÜÐγɵĻ¯ºÏÎïΪMgF2£¬ÎªÀë×Ó»¯ºÏÎÆäµç×ÓʽΪ£¬ËùÒÔMgF2µÄÐγɹý³ÌÊÇ£»
£¨4£©ÒÔÉÏÔªËØÖÐ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖÐËáÐÔ×îÇ¿µÄΪHClO4£¬¼îÐÔ×îÇ¿µÄΪKOH£¬³ÊÁ½ÐÔµÄÇâÑõ»¯ÎïΪAl£¨OH£©3£¬¹Ê´ð°¸Îª£ºHClO4£»KOH£»Al£¨OH£©3£»
£¨5£©¢Ú¢Û¢Ü¢ßÐγɵļòµ¥Àë×Ӱ뾶µÄ´óСΪCl-¡µ F- ¡µNa+ ¡µMg2+¡£
¢ÊHxRÆøÌåÔÚ±ê×¼×´¿öϵÄÌå»ýÊÇ5.6L£¬ËµÃ÷ÎïÖʵÄÁ¿Îª5.6/22.4=0.25mol£¬ÓÖÒòΪÆøÌåÖÊÁ¿Îª8.5g£¬ËùÒÔĦ¶ûÖÊÁ¿Îª8.5/0.25=34Òò´ËHxRµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª34£¬RÔÚ¸ÃÇ⻯ÎïÖеÄÖÊÁ¿·ÖÊýΪ94%£¬ËùÒÔRµÄÔ­×ÓÁ¿Îª34*0.94=31.96=32£¬ËùÒÔRÊÇÁò£¬Òò´ËHxRµÄ»¯Ñ§Ê½ÎªH2S¡£
¿¼µã£ºÔªËØÖÜÆÚÂɺÍÔªËØÖÜÆÚ±íµÄ×ÛºÏÓ¦ÓÃ
µãÆÀ£º±¾Ì⿼²éÔªËØÖÜÆÚ±íºÍÔªËØÖÜÆÚÂÉ£¬ÊìϤԪËØÔÚÖÜÆÚ±íÖеÄλÖÃÊǽâ´ð±¾ÌâµÄ¹Ø¼ü£¬ÄѶȲ»´ó£¬×¢Ò⻯ѧÓÃÓïµÄʹÓÃÀ´½â´ð¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬¸ù¾Ý¢Ù¡«¢àÔÚÖÜÆÚ±íÖеÄλÖð´ÌâÄ¿ÒªÇó»Ø´ð£º
    ×å
ÖÜÆÚ
¢ñA ¢òA ¢óA ¢ôA ¢õA ¢öA ¢õ¢òA 0
¶þ ¢Ù ¢Ú ¢Û
Èý ¢Ü ¢Ý ¢Þ ¢ß ¢à
£¨1£©ÔªËآ١«¢àÖУ¬»¯Ñ§ÐÔÖÊ×î²»»îÆÃÔªËصÄÔ­×ӽṹʾÒâͼÊÇ
£®³ý¢àÍ⣬ԭ×Ӱ뾶×î´óµÄÊÇ
Na
Na
£¨ÌîÔªËØ·ûºÅ£©£¬ÔªËآߵÄÇ⻯ÎïµÄµç×ÓʽÊÇ
£®
£¨2£©¢Ù¢Ú¢ÛÈýÖÖÔªËصÄÆø̬Ç⻯ÎïµÄÎȶ¨ÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòÊÇ
HF£¾NH3£¾CH4
HF£¾NH3£¾CH4
£¨ÓÃÏàÓ¦Ç⻯ÎïµÄ»¯Ñ§Ê½×÷´ð£©£®ÔªËآ١«¢àÖеÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖгÊÁ½ÐÔµÄÇâÑõ»¯ÎïÊÇ
Al£¨OH£©3
Al£¨OH£©3
£¨Ìѧʽ£©£¬ËüÓëÔªËآܵÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïµÄÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ
Al£¨OH£©3+OH-=AlO2-+2H2O
Al£¨OH£©3+OH-=AlO2-+2H2O
£®
£¨3£©Ä³Í¬Ñ§Éè¼Æ²¢½øÐÐʵÑ飬̽¾¿ÔªËآܢݢ޽ðÊôÐԵݱä¹æÂÉ£¬Ç뽫ʵÑ鱨¸æ²¹³äÍêÈ«£®
      ʵÑé²½Öè ʵÑéÏÖÏó
1£®½«Ò»Ð¡¿é¢ÜµÄµ¥ÖÊ·ÅÈëµÎÓзÓ̪ÈÜÒºµÄÀäË®ÖÐ
ÄƸ¡ÔÚË®ÃæÉÏ£¬ÈÛ³ÉСÇò£¬ËÄ´¦Óζ¯
ÄƸ¡ÔÚË®ÃæÉÏ£¬ÈÛ³ÉСÇò£¬ËÄ´¦Óζ¯
£¬·¢³ö˻˻ÏìÉù£¬Öð½¥Ïûʧ£¬ÈÜÒº±ä³ÉºìÉ«
2£®½«ÉÙÁ¿ÀäË®×¢ÈëÊ¢ÓдòÄ¥¹ýµÄ¢ÝµÄµ¥ÖʵÄÊÔ¹ÜÖУ¬ÔٵμӷÓ̪£¬Ò»¶Îʱ¼äºó¼ÓÈÈÖÁ·ÐÌÚ
¼ÓÈȺó
þÌõ±íÃæ²úÉúÎÞÉ«ÆøÅÝ£¬ÈÜÒº³ÊºìÉ«
þÌõ±íÃæ²úÉúÎÞÉ«ÆøÅÝ£¬ÈÜÒº³ÊºìÉ«
3£®½«2mL 1mol/LÑÎËá¼ÓÈëÊ¢ÓдòÄ¥¹ýµÄ¢ÝµÄµ¥ÖʵÄÊÔ¹ÜÖÐ ¾çÁÒ·´Ó¦£¬Ñ¸ËÙ²úÉú´óÁ¿ÎÞÉ«ÆøÅÝ
4£®½«2mL 1mol/LÑÎËá¼ÓÈëÊ¢ÓдòÄ¥¹ýµÄ
Al
Al
µÄµ¥ÖʵÄÊÔ¹ÜÖÐ
·´Ó¦»ºÂý£¬Ò»¶Îʱ¼äºó£¬²úÉúÎÞÉ«ÆøÅÝ
½áÂÛ£º
Na¡¢Mg¡¢AlÈýÖÖÔªËصĽðÊôÐÔÒÀ´Î¼õÈõ
Na¡¢Mg¡¢AlÈýÖÖÔªËصĽðÊôÐÔÒÀ´Î¼õÈõ
£¨ÓÃÔªËØ·ûºÅ½áºÏÎÄ×Ö˵Ã÷£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÇ°ËÄÖÜÆڵĽṹ£¬Çë»Ø´ð
A
B C D
E F G
H
£¨1£©Çëд³ö¸÷ÔªËصÄÔªËØ·ûºÅ£ºA
H
H
¡¢B
C
C
¡¢C
N
N
¡¢D
O
O
¡¢
£¨2£©Çëд³öCÔªËص¥ÖʵĽṹʽ
N¡ÔN
N¡ÔN

£¨3£©E¡¢DÁ½ÖÖÔªËØ¿ÉÐγÉÒ»ÖÖÔ­×Ó¸öÊý±ÈΪ1£º1µÄ»¯ºÏÎïM£¬Çëд³öMµÄµç×Óʽ
£¬Ö¸³ö»¯ºÏÎïMÖеĻ¯Ñ§¼üÀàÐÍ
Àë×Ó¼ü¡¢¹²¼Û¼ü
Àë×Ó¼ü¡¢¹²¼Û¼ü
£®
£¨4£©E¡¢F¡¢GÈýÖÖÔªËصÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯Îï¿ÉÒÔÁ½Á½·´Ó¦£¬Çëд³ö·´Ó¦µÄÀë×Ó·½³Ìʽ£º
E+F
OH-+Al£¨OH£©3=AlO2-+2H2O
OH-+Al£¨OH£©3=AlO2-+2H2O

E+G
OH-+H+=H2O
OH-+H+=H2O

F+G
3H++Al£¨OH£©3=Al3++3H2O
3H++Al£¨OH£©3=Al3++3H2O

£¨5£©HµÄÒ»ÖÖÇâÑõ»¯Îï²»Îȶ¨£¬ºÜÈÝÒ×±»ÑõÆøÑõ»¯£¬Çëд³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
4Fe£¨OH£©2+2H2O+O2=4Fe£¨OH£©3
4Fe£¨OH£©2+2H2O+O2=4Fe£¨OH£©3
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄ²¿·Ö¿ò¼Ü£¬Çë»Ø´ð£º

£¨1£©¸ù¾ÝÔªËØÖÜÆÚ±í»Ø´ðÏÂÃæÎÊÌ⣺
a£©ÔªËØÖÜÆÚ±íÖеÄÔªËآݺÍÔªËØ¢ÞµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÖÐËáÐÔ½ÏÇ¿ÊÇ
H3PO4
H3PO4
£¨Óû¯Ñ§Ê½±íʾ£©£®Óõç×Óʽ±íʾԪËØ¢ÙÓë¢ÜµÄ»¯ºÏÎïµÄÐγɹý³Ì£º
£¬¸Ã»¯ºÏÎïÊôÓÚ
¹²¼Û
¹²¼Û
£¨Ìî¡°¹²¼Û¡±»ò¡°Àë×Ó¡±£©»¯ºÏÎ
b£©ÔªËØ¢Ù-¢ßÖеÄijµ¥ÖÊÔÚ³£ÎÂÏ»¯Ñ§ÐÔÖÊÎȶ¨£¬Í¨³£¿ÉÒÔ×ö±£»¤ÆøµÄÊÇ
£¨Óõç×Óʽ±íʾ£©£®
c£©Ì¼¡¢ÇâÁ½ÖÖÔªËØÄÜÐγÉÐí¶àÖÖ»¯ºÏÎÓÐЩ·Ö×Ó»¹»áÐγÉͬ·ÖÒì¹¹Ì壮д³öÓ뼺Í黥Ϊͬ·ÖÒì¹¹Ì壬ÇÒÒ»ÂÈ´úÎïÓÐÁ½ÖֵĻ¯ºÏÎïµÄ½á¹¹¼òʽ²¢ÃüÃû
CH3CH£¨CH3£©CH£¨CH3£©CH3
CH3CH£¨CH3£©CH£¨CH3£©CH3
£¬
2£¬3-¶þ¼×»ù¶¡Íé
2£¬3-¶þ¼×»ù¶¡Íé
£®
£¨2£©ÔªËØÖÜÆÚ±íÖÐλÓÚб¶Ô½ÇÏßµÄÁ½ÖÖÔªËؼ°ÆäÐÔÖÊÊ®·ÖÏàËÆ£¬³Æ֮Ϊ¶Ô½ÇÏßÔ­Ôò£®¸ù¾ÝÔªËØÖÜÆÚ±í¶Ô½ÇÏßÔ­Ôò£¬½ðÊôBeÓëÂÁµ¥Öʼ°Æ仯ºÏÎïÐÔÖÊÏàËÆ£®
a£©Ð´³öÖ¤Ã÷Al2O3ÊÇÁ½ÐÔÎïÖʵĻ¯Ñ§·´Ó¦µÄÀë×Ó·½³Ìʽ£º
Al2O3+6H+=2Al3++3H2O
Al2O3+6H+=2Al3++3H2O
£¬
Al2O3+2OH-=2AlO2-+H2O
Al2O3+2OH-=2AlO2-+H2O
£®
b£©Be£¨OH£©2ºÍMg£¨OH£©2¿ÉÓÃÊÔ¼Á
ÇâÑõ»¯ÄÆÈÜÒº
ÇâÑõ»¯ÄÆÈÜÒº
¼ø±ð£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬±íÖеĢ١«¢â¸÷´ú±íÒ»ÖÖÔªËØ£¬ÓÃÔªËØ·ûºÅ»ò»¯Ñ§Ê½Ìî¿Õ»Ø´ð£º

×å
ÖÜÆÚ
IA IIA IIIA IVA VA VIA VIIA 0
¶þ ¢Ù ¢Ú
Èý ¢Û ¢Ü ¢Ý ¢Þ ¢ß ¢à
ËÄ ¢á ¢â
£¨1£©ÒÔÉÏÔªËع¹³ÉµÄ½ðÊôµ¥ÖÊÖÐÓëË®·´Ó¦×î¾çÁҵĽðÊôÓëË®·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
2K+2H2O=2KOH+H2¡ü
2K+2H2O=2KOH+H2¡ü
£¬
£¨2£©½ðÊôµ¥ÖÊÓëÇâÑõ»¯ÄÆÄÜ·´Ó¦µÄÊÇ
Al
Al
£®£¨ÌîÔªËØ·ûºÅ£©
£¨3£©ÕâЩԪËØÖеÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖУ¬ËáÐÔ×îÇ¿µÄÎïÖÊÊÇ
HClO4
HClO4
£¬¼îÐÔ×îÇ¿µÄÎïÖÊÊÇ
KOH
KOH
£®£¨Ìѧʽ£©
£¨4£©Æø̬Ç⻯Îï×îÎȶ¨µÄ»¯Ñ§Ê½ÊÇ
HF
HF
£®
£¨5£©Ð´³ö¢ÝµÄÇâÑõ»¯ÎïÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ
Al£¨OH£©3+OH-=[Al£¨OH£©4]-
Al£¨OH£©3+OH-=[Al£¨OH£©4]-
£®
£¨6£©Ð´³ö¢ßͨÈë¢âµÄÄÆÑÎÈÜÒºµÄ»¯Ñ§·½³Ìʽ
Cl2+2NaBr=2NaCl+Br2
Cl2+2NaBr=2NaCl+Br2
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬±íÖÐËùÁеÄ×Öĸ·Ö±ð´ú±íÒ»ÖÖ»¯Ñ§ÔªËØ£®

ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©B¡¢D¡¢F¡¢GµÄµÚÒ»µçÀëÄÜÓÉСµ½´óµÄ˳ÐòΪ
Na£¼Al£¼Si£¼N
Na£¼Al£¼Si£¼N
£¨ÓÃÔªËØ·ûºÅ±íʾ£©£®
£¨2£©Çëд³öÔªËØHµÄ»ù̬ԭ×Óµç×ÓÅŲ¼Ê½
1s22s22p63s23p63d54s2
1s22s22p63s23p63d54s2
£®
£¨3£©AµÄ×î¼òµ¥Ç⻯Îï·Ö×ÓÀïÖÐÐÄÔ­×Ó²ÉÈ¡
sp3
sp3
ÐÎʽÔÓ»¯£¬AµÄ×î¸ß¼ÛÑõ»¯Îï·Ö×ӵĿռ乹ÐÍÊÇ
Ö±ÏßÐÍ
Ö±ÏßÐÍ
£®
£¨4£©DµÄÂÈ»¯ÎïµÄÈÛµã±ÈGµÄÂÈ»¯ÎïµÄÈÛµã
¸ß
¸ß
£¨Ìî¡°¸ß¡±»ò¡°µÍ¡±£©£¬ÀíÓÉÊÇ
NaClΪÀë×Ó¾§Ì壬¶øSiCl4Ϊ·Ö×Ó¾§Ìå
NaClΪÀë×Ó¾§Ì壬¶øSiCl4Ϊ·Ö×Ó¾§Ìå
£®
£¨5£©ÔªËØCÓëÔªËØGÐγɵľ§ÌåËùÊôµÄ¾§ÌåÀàÐÍΪ
Ô­×Ó
Ô­×Ó
¾§Ì壬Ôڸþ§ÌåÖÐÔ­×Ó¼äÐγɵĹ²¼Û¼üÊôÓÚ
A
A
£¨´ÓÏÂÁÐÑ¡ÏîÖÐÑ¡³öÕýÈ·ÀàÐÍ£©£®
A£®¦Ò¼ü¡¡¡¡B£®¦Ð¼ü¡¡¡¡C£®¼ÈÓЦҼü£¬ÓÖÓЦмü
£¨6£©Dµ¥Öʾ§ÌåÖÐÔ­×ӵĶѻý·½Ê½Èçͼ2¼×Ëùʾ£¬Æ侧°ûÌØÕ÷ÈçͼÒÒËùʾ£¬Ô­×ÓÖ®¼äÏ໥λÖùØϵµÄƽÃæͼÈçͼ±ûËùʾ£®¾§°ûÖÐDÔ­×ÓµÄÅäλÊýΪ
8
8
£¬Ò»¸ö¾§°ûÖÐDÔ­×ÓµÄÊýĿΪ
2
2
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸