ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»¡£ÔÚѧϰÁ˱×åÔªËØµÄ¸÷ÖÖÐÔÖʺó£¬ÈçϱíËùʾ£¬±í¸ñÌṩµÄÊÇÑõ×åÔªËØµÄ²¿·ÖÐÔÖÊ¡£Çë½áºÏÔªËØÖÜÆÚÂÉÍê³ÉÏÂÁÐÎÊÌ⣺
| ÔªËØ | 8O | 16S | 34Se | 52Te |
| µ¥ÖÊÈÛµã(¡æ) | £218.4 | 113 | x | 450 |
| µ¥Öʷеã(¡æ) | £183 | 444.6 | 685 | 1390 |
| Ö÷Òª»¯ºÏ¼Û | £2 | £2£¬£«4£¬£«6 | £2£¬£«4£¬£«6 |
|
| Ô×Ó°ë¾¶ | Öð½¥Ôö´ó | |||
| µ¥ÖÊÓëH2 ·´Ó¦Çé¿ö | µãȼʱ Ò×»¯ºÏ | ¼ÓÈÈ»¯ºÏ | ¼ÓÈÈÄÑ »¯ºÏ | ²»ÄÜÖ± ½Ó»¯ºÏ |
£¨1£©ÎøµÄÈÛµã(x)·¶Î§¿ÉÄÜÊÇ ¡£
£¨2£©íÚµÄÖ÷Òª»¯ºÏ¼Û¿ÉÄÜÊÇ ¡£
£¨3£©ÔÚH2O¡¢H2S¡¢H2Se¡¢H2TeËÄÖÖÇ⻯ÎïÖУ¬·Ðµã×îµÍµÄÎïÖÊÊÇ £»·Ðµã×î¸ßµÄÎïÖÊÊÇ ¡£
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
(8·Ö)ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»¡£ÔÚѧϰÁ˱×åÔªËØµÄ¸÷ÖÖÐÔÖʺó£¬ÈçϱíËùʾ£¬±í¸ñÌṩµÄÊÇÑõ×åÔªËØµÄ²¿·ÖÐÔÖÊ¡£Çë½áºÏÔªËØÖÜÆÚÂÉÍê³ÉÏÂÁÐÎÊÌ⣺
| ÔªËØ | 8O | 16S | 34Se | 52Te |
| µ¥ÖÊÈÛµã(¡æ) | £218.4 | 113 |
| 450 |
| µ¥Öʷеã(¡æ) | £183 | 444.6 | 685 | 1390 |
| Ö÷Òª»¯ºÏ¼Û | £2 | £2£¬£«4£¬£«6 | £2£¬£«4£¬£«6 |
|
| Ô×Ó°ë¾¶ | Öð½¥Ôö´ó | |||
| µ¥ÖÊÓëH2·´Ó¦Çé¿ö | µãȼʱÒ×»¯ºÏ | ¼ÓÈÈ»¯ºÏ | ¼ÓÈÈÄÑ»¯ºÏ | ²»ÄÜÖ±½Ó»¯ºÏ |
(1)ÎøµÄÈ۵㷶Χ¿ÉÄÜÊÇ ¡£
(2)íڵϝºÏ¼Û¿ÉÄÜÓÐ ¡£
(3)ÇâÎøËáÓнÏÇ¿µÄ»¹ÔÐÔ¡£Òò´Ë·ÅÔÚ¿ÕÆøÖг¤ÆÚ±£´æÒ×±äÖÊ£¬Æä¿ÉÄÜ·¢ÉúµÄ»¯Ñ§·½³ÌʽΪ£º
¡£
(4)¹¤ÒµÉÏAl2Te3¿ÉÓÃÀ´ÖƱ¸H2Te£¬Íê³ÉÏÂÁл¯Ñ§·½³Ìʽ£º
Al2Te3£« ¡úAl(OH)3¡ý£« H2Te¡ü
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010-2011ѧÄê½Î÷Ê¡Äϲý¶þÖиßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
(10·Ö)ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»
(1)ÏÂÁÐÀàÍÆ½áÂÛÕýÈ·µÄÊÇ£º
| | Àà±È¶ÔÏó | ½áÂÛ |
| A | Cl2+H2O | I2+H2O |
| B | C+2CuO | C+SiO2 |
| C | Na2O+H2O ="=" 2NaOH | CuO+H2O ="=" Cu£¨OH£©2 |
| D | Ca(ClO)2+CO2+H2O="=" CaCO3¡ý+2HClO | Ca(ClO)2+SO2+H2O="=" CaSO3¡ý+2HClO |
| ÔªËØ | 8O | 16S | 34Se | 52Te |
| µ¥ÖÊÈÛµã(¡æ) | £218.4 | 113 | | 450 |
| µ¥Öʷеã(¡æ) | £183 | 444.6 | 685 | 1390 |
| Ö÷Òª»¯ºÏ¼Û | £2 | £2£¬£«4£¬£«6 | £2£¬£«4£¬£«6 | |
| Ô×Ó°ë¾¶ | Öð½¥Ôö´ó | |||
| µ¥ÖÊÓëH2 ·´Ó¦Çé¿ö | µãȼʱÒ×»¯ºÏ | ¼ÓÈÈ»¯ºÏ | ¼ÓÈÈÄÑ»¯ºÏ | ²»ÄÜÖ±½Ó»¯ºÏ |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê½Î÷Ê¡ºá·åÖÐѧ¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ
(8·Ö)ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»¡£ÔÚѧϰÁ˱×åÔªËØµÄ¸÷ÖÖÐÔÖʺó£¬ÈçϱíËùʾ£¬±í¸ñÌṩµÄÊÇÑõ×åÔªËØµÄ²¿·ÖÐÔÖÊ¡£Çë½áºÏÔªËØÖÜÆÚÂÉÍê³ÉÏÂÁÐÎÊÌ⣺
| ÔªËØ | 8O | 16S | 34Se | 52Te |
| µ¥ÖÊÈÛµã(¡æ) | £218.4 | 113 | | 450 |
| µ¥Öʷеã(¡æ) | £183 | 444.6 | 685 | 1390 |
| Ö÷Òª»¯ºÏ¼Û | £2 | £2£¬£«4£¬£«6 | £2£¬£«4£¬£«6 | |
| Ô×Ó°ë¾¶ | Öð½¥Ôö´ó | |||
| µ¥ÖÊÓëH2·´Ó¦Çé¿ö | µãȼʱÒ×»¯ºÏ | ¼ÓÈÈ»¯ºÏ | ¼ÓÈÈÄÑ»¯ºÏ | ²»ÄÜÖ±½Ó»¯ºÏ |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2014½ì½Î÷Ê¡¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ
(8·Ö)ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»¡£ÔÚѧϰÁ˱×åÔªËØµÄ¸÷ÖÖÐÔÖʺó£¬ÈçϱíËùʾ£¬±í¸ñÌṩµÄÊÇÑõ×åÔªËØµÄ²¿·ÖÐÔÖÊ¡£Çë½áºÏÔªËØÖÜÆÚÂÉÍê³ÉÏÂÁÐÎÊÌ⣺
|
ÔªËØ |
8O |
16S |
34Se |
52Te |
|
µ¥ÖÊÈÛµã(¡æ) |
£218.4 |
113 |
|
450 |
|
µ¥Öʷеã(¡æ) |
£183 |
444.6 |
685 |
1390 |
|
Ö÷Òª»¯ºÏ¼Û |
£2 |
£2£¬£«4£¬£«6 |
£2£¬£«4£¬£«6 |
|
|
Ô×Ó°ë¾¶ |
Öð½¥Ôö´ó |
|||
|
µ¥ÖÊÓëH2·´Ó¦Çé¿ö |
µãȼʱÒ×»¯ºÏ |
¼ÓÈÈ»¯ºÏ |
¼ÓÈÈÄÑ»¯ºÏ |
²»ÄÜÖ±½Ó»¯ºÏ |
(1)ÎøµÄÈ۵㷶Χ¿ÉÄÜÊÇ ¡£
(2)íڵϝºÏ¼Û¿ÉÄÜÓÐ ¡£
(3)ÇâÎøËáÓнÏÇ¿µÄ»¹ÔÐÔ¡£Òò´Ë·ÅÔÚ¿ÕÆøÖг¤ÆÚ±£´æÒ×±äÖÊ£¬Æä¿ÉÄÜ·¢ÉúµÄ»¯Ñ§·½³ÌʽΪ£º
¡£
(4)¹¤ÒµÉÏAl2Te3¿ÉÓÃÀ´ÖƱ¸H2Te£¬Íê³ÉÏÂÁл¯Ñ§·½³Ìʽ£º
Al2Te3£« ¡úAl(OH)3¡ý£« H2Te¡ü
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ì½Î÷Ê¡¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
(10·Ö)ÀàÍÆ·¨ÊÇ¿ÆÑ§Ñ§Ï°µÄÖØÒª·½·¨Ö®Ò»
(1)ÏÂÁÐÀàÍÆ½áÂÛÕýÈ·µÄÊÇ£º
|
|
Àà±È¶ÔÏó |
½áÂÛ |
|
A |
Cl2+H2O |
I2+H2O |
|
B |
C+2CuO |
C+SiO2 |
|
C |
Na2O+H2O == 2NaOH |
CuO+H2O == Cu£¨OH£©2 |
|
D |
Ca(ClO)2+CO2+H2O== CaCO3¡ý+2HClO |
Ca(ClO)2+SO2+H2O== CaSO3¡ý+2HClO |
(2)ÔÚѧϰÁ˱×åÔªËØµÄ¸÷ÖÖÐÔÖʺó£¬ÈçϱíËùʾ£¬±í¸ñÌṩµÄÊÇÑõ×åÔªËØµÄ²¿·ÖÐÔÖÊ.Çë½áºÏÔªËØÖÜÆÚÂÉÍê³ÉÏÂÁÐÎÊÌ⣺
|
ÔªËØ |
8O |
16S |
34Se |
52Te |
|
µ¥ÖÊÈÛµã(¡æ) |
£218.4 |
113 |
|
450 |
|
µ¥Öʷеã(¡æ) |
£183 |
444.6 |
685 |
1390 |
|
Ö÷Òª»¯ºÏ¼Û |
£2 |
£2£¬£«4£¬£«6 |
£2£¬£«4£¬£«6 |
|
|
Ô×Ó°ë¾¶ |
Öð½¥Ôö´ó |
|||
|
µ¥ÖÊÓëH2 ·´Ó¦Çé¿ö |
µãȼʱÒ×»¯ºÏ |
¼ÓÈÈ»¯ºÏ |
¼ÓÈÈÄÑ»¯ºÏ |
²»ÄÜÖ±½Ó»¯ºÏ |
¢ÙÎøµÄÈ۵㷶Χ¿ÉÄÜÊÇ_______ £»¢ÚíڵϝºÏ¼Û¿ÉÄÜÓÐ_______ £»
¢ÛÁò¡¢Îø¡¢íÚµÄÇ⻯ÎïË®ÈÜÒºµÄËáÐÔÓÉÇ¿ÖÁÈõµÄ˳ÐòÊÇ (Ìѧʽ)£»
¢ÜÇâÎøËáÓнÏÇ¿µÄ________(Ìî¡°Ñõ»¯ÐÔ¡±»ò¡°»¹ÔÐÔ¡±)£¬Òò´Ë·ÅÔÚ¿ÕÆøÖг¤ÆÚ±£´æÒ×±äÖÊ£¬Æä¿ÉÄÜ·¢ÉúµÄ»¯Ñ§·½³ÌʽΪ___________________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com