20-¢ñ(6·Ö)¹ÌÁò¼ÁÊÇ°ÑúȼÉÕʱÉú³ÉµÄ¶þÑõ»¯ÁòÒÔÑεÄÐÎʽ¹Ì¶¨ÔÚ¯ÔüÖеÄÎïÖÊ£¬¿É

¼õÉÙ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ¡£ÏÂÁÐÎïÖÊÖпÉÓÃ×ö¹ÌÁò¼ÁµÄÓÐ

  A£® CaO    B£®Na2C03    C£®NH4N03    D. P205

20-¢ò(14·Ö)ÒÔ»ÆÌú¿óΪԭÁÏ£¬²ÉÓýӴ¥·¨Éú²úÁòËáµÄÁ÷³Ì¿É¼òʾÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

 (1)ÔÚ¯ÆøÖÆÔìÖУ¬Éú³ÉS02µÄ»¯Ñ§·½³ÌʽΪ______________________________£»

 (2)¯Æø¾«ÖƵÄ×÷ÓÃÊǽ«º¬S02µÄ¯Æø_______________¡¢_______________¼°¸ÉÔÈç¹û¯Æø²»¾­¹ý¾«ÖÆ£¬¶ÔS02´ß»¯Ñõ»¯µÄÓ°ÏìÊÇ____________________________________£º


 (3)¾«ÖƯÆø(º¬SO2Ìå»ý·ÖÊýΪ7£¥¡¢O2Ϊll£¥¡¢N2Ϊ82£¥)ÖÐS02ƽºâת»¯ÂÊÓëζȼ°Ñ¹Ç¿¹ØϵÈçÏÂͼËùʾ¡£ÔÚʵ¼ÊÉú²úÖУ¬S02´ß»¯Ñõ»¯·´Ó¦µÄÌõ¼þÑ¡Ôñ³£Ñ¹¡¢450¡æ£»×óÓÒ(¶ÔӦͼÖÐAµã)£¬¶øûÓÐÑ¡ÔñS02ת»¯Âʸü¸ßµÄB»òCµã¶ÔÓ¦µÄ·´Ó¦Ìõ¼þ£¬ÆäÔ­Òò·Ö±ðÊÇ______________________________¡¢______________________________£»

 (4)ÔÚS02´ß»¯Ñõ»¯É豸ÖÐÉèÖÃÈȽ»»»Æ÷µÄÄ¿µÄÊÇ_______________¡¢_______________£¬´Ó¶ø³ä·ÖÀûÓÃÄÜÔ´¡£

 

 

 

I A¡¢B

II

(1)4FeS2+11O2 2Fe2O3 +8SO2

(2)³ý³¾¡¢Ë®Ï´£»¿ó³¾£¬Éé¡¢ÎøµÈ»¯ºÏÎïµ¼ÖÂÖж¾£¬Ë®ÕôÆø¶ÔÉ豸ºÍÉú²úÓв»Á¼Ó°Ïì

£¨3£©²»Ñ¡Bµã£¬ÒòΪѹǿԽ´ó¶ÔÉ豸µÄͶ×ÊÔ½´ó£¬ÏûºÄµÄÄÜÁ¿¶à£»SO2Ô­ÁϵÄת»¯ÂÊÔÚ1¸ö´óÆøѹϵÄת»¯ÂÊÒѾ­ÊÇ97%×óÓÒ¡£ÔÙÌá¸ßѹǿ£¬SO2µÄת»¯ÂÊÌá¸ßµÄÓàµØºÜС£¬ËùÒÔ²ÉÓÃÒ»¸ö±ê×¼´óÆøѹ¼´¿É¡£

²»Ñ¡ÔñCµã£¬ÒòΪζÈÔ½µÍ£¬SO2ת»¯ÂÊËäÈ»¸ü¸ß£¬µ«´ß»¯¼ÁµÄ´ß»¯×÷ÓÃÊܵ½Ó°Ï죬450¡æʱ£¬´ß»¯¼ÁµÄ´ß»¯Ð§ÂÊ×î¸ß£¬¹ÊÑ¡ÔñAµã£¬²»Ñ¡Cµã

£¨4£©ÀûÓ÷´Ó¦·Å³öµÄÈÈÁ¿Ô¤ÈÈÔ­ÁÏÆø£¬Éϲ㷴ӦÆø¾­¹ýÈȽ»»»Æ÷ζȽµµ½¡æ½øÈëϲãʹ·´Ó¦¸ü¼ÓÍêÈ«

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(20·Ö)

20-¢ñ(6·Ö)¹ÌÁò¼ÁÊÇ°ÑúȼÉÕʱÉú³ÉµÄ¶þÑõ»¯ÁòÒÔÑεÄÐÎʽ¹Ì¶¨ÔÚ¯ÔüÖеÄÎïÖÊ£¬¿É

¼õÉÙ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ¡£ÏÂÁÐÎïÖÊÖпÉÓÃ×ö¹ÌÁò¼ÁµÄÓÐ

  A£®CaO    B£®Na2C03    C£®NH4N03   D. P205

20-¢ò(14·Ö)ÒÔ»ÆÌú¿óΪԭÁÏ£¬²ÉÓýӴ¥·¨Éú²úÁòËáµÄÁ÷³Ì¿É¼òʾÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

 (1)ÔÚ¯ÆøÖÆÔìÖУ¬Éú³ÉS02µÄ»¯Ñ§·½³ÌʽΪ______________________________£»

 (2)¯Æø¾«ÖƵÄ×÷ÓÃÊǽ«º¬S02µÄ¯Æø_______________¡¢_______________¼°¸ÉÔÈç¹û¯Æø²»¾­¹ý¾«ÖÆ£¬¶ÔS02´ß»¯Ñõ»¯µÄÓ°ÏìÊÇ ____________________________ £º

 

(3)¾«ÖƯÆø(º¬SO2Ìå»ý·ÖÊýΪ7£¥¡¢O2Ϊll£¥¡¢N2Ϊ82£¥)ÖÐS02ƽºâת»¯ÂÊÓëζȼ°Ñ¹Ç¿¹ØϵÈçÏÂͼËùʾ¡£ÔÚʵ¼ÊÉú²úÖУ¬S02´ß»¯Ñõ»¯·´Ó¦µÄÌõ¼þÑ¡Ôñ³£Ñ¹¡¢450¡æ£»×óÓÒ(¶ÔӦͼÖÐAµã)£¬¶øûÓÐÑ¡ÔñS02ת»¯Âʸü¸ßµÄB»òCµã¶ÔÓ¦µÄ·´Ó¦Ìõ¼þ£¬ÆäÔ­Òò·Ö±ðÊÇ______________________________¡¢______________________________£»

(4)ÔÚS02´ß»¯Ñõ»¯É豸ÖÐÉèÖÃÈȽ»»»Æ÷µÄÄ¿µÄÊÇ_______________¡¢_______________£¬´Ó¶ø³ä·ÖÀûÓÃÄÜÔ´¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Äê¸ß¿¼»¯Ñ§ÊÔÌâ·ÖÏîרÌâ°Ë »¯Ñ§·´Ó¦ËÙÂʺͻ¯Ñ§Æ½ºâ ÌâÐÍ£ºÌî¿ÕÌâ

(20·Ö)
20-¢ñ(6·Ö)¹ÌÁò¼ÁÊÇ°ÑúȼÉÕʱÉú³ÉµÄ¶þÑõ»¯ÁòÒÔÑεÄÐÎʽ¹Ì¶¨ÔÚ¯ÔüÖеÄÎïÖÊ£¬¿É
¼õÉÙ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ¡£ÏÂÁÐÎïÖÊÖпÉÓÃ×ö¹ÌÁò¼ÁµÄÓÐ

A£®CaOB£®Na2C03C£®NH4N03D£®P205
20-¢ò(14·Ö)ÒÔ»ÆÌú¿óΪԭÁÏ£¬²ÉÓýӴ¥·¨Éú²úÁòËáµÄÁ÷³Ì¿É¼òʾÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÔÚ¯ÆøÖÆÔìÖУ¬Éú³ÉS02µÄ»¯Ñ§·½³ÌʽΪ______________________________£»
(2)¯Æø¾«ÖƵÄ×÷ÓÃÊǽ«º¬S02µÄ¯Æø_______________¡¢_______________¼°¸ÉÔÈç¹û¯Æø²»¾­¹ý¾«ÖÆ£¬¶ÔS02´ß»¯Ñõ»¯µÄÓ°ÏìÊÇ _____________ _______________ £º

(3)¾«ÖƯÆø(º¬SO2Ìå»ý·ÖÊýΪ7£¥¡¢O2Ϊll£¥¡¢N2Ϊ82£¥)ÖÐS02ƽºâת»¯ÂÊÓëζȼ°Ñ¹Ç¿¹ØϵÈçÏÂͼËùʾ¡£ÔÚʵ¼ÊÉú²úÖУ¬S02´ß»¯Ñõ»¯·´Ó¦µÄÌõ¼þÑ¡Ôñ³£Ñ¹¡¢450¡æ£»×óÓÒ(¶ÔӦͼÖÐAµã)£¬¶øûÓÐÑ¡ÔñS02ת»¯Âʸü¸ßµÄB»òCµã¶ÔÓ¦µÄ·´Ó¦Ìõ¼þ£¬ÆäÔ­Òò·Ö±ðÊÇ______________________________¡¢______________________________£»
(4)ÔÚS02´ß»¯Ñõ»¯É豸ÖÐÉèÖÃÈȽ»»»Æ÷µÄÄ¿µÄÊÇ_______________¡¢_______________£¬´Ó¶ø³ä·ÖÀûÓÃÄÜÔ´¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÆÕͨ¸ßµÈѧУÕÐÉúÈ«¹úͳһ¿¼ÊÔ»¯Ñ§ÊÔÌ⣨º£ÄÏ¾í£© ÌâÐÍ£ºÌî¿ÕÌâ

(20·Ö)

20-¢ñ(6·Ö)¹ÌÁò¼ÁÊÇ°ÑúȼÉÕʱÉú³ÉµÄ¶þÑõ»¯ÁòÒÔÑεÄÐÎʽ¹Ì¶¨ÔÚ¯ÔüÖеÄÎïÖÊ£¬¿É

¼õÉÙ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ¡£ÏÂÁÐÎïÖÊÖпÉÓÃ×ö¹ÌÁò¼ÁµÄÓÐ

  A£®CaO    B£®Na2C03    C£®NH4N03    D. P205

20-¢ò(14·Ö)ÒÔ»ÆÌú¿óΪԭÁÏ£¬²ÉÓýӴ¥·¨Éú²úÁòËáµÄÁ÷³Ì¿É¼òʾÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

 (1)ÔÚ¯ÆøÖÆÔìÖУ¬Éú³ÉS02µÄ»¯Ñ§·½³ÌʽΪ______________________________£»

 (2)¯Æø¾«ÖƵÄ×÷ÓÃÊǽ«º¬S02µÄ¯Æø_______________¡¢_______________¼°¸ÉÔÈç¹û¯Æø²»¾­¹ý¾«ÖÆ£¬¶ÔS02´ß»¯Ñõ»¯µÄÓ°ÏìÊÇ _____________ _______________ £º

 

(3)¾«ÖƯÆø(º¬SO2Ìå»ý·ÖÊýΪ7£¥¡¢O2Ϊll£¥¡¢N2Ϊ82£¥)ÖÐS02ƽºâת»¯ÂÊÓëζȼ°Ñ¹Ç¿¹ØϵÈçÏÂͼËùʾ¡£ÔÚʵ¼ÊÉú²úÖУ¬S02´ß»¯Ñõ»¯·´Ó¦µÄÌõ¼þÑ¡Ôñ³£Ñ¹¡¢450¡æ£»×óÓÒ(¶ÔӦͼÖÐAµã)£¬¶øûÓÐÑ¡ÔñS02ת»¯Âʸü¸ßµÄB»òCµã¶ÔÓ¦µÄ·´Ó¦Ìõ¼þ£¬ÆäÔ­Òò·Ö±ðÊÇ______________________________¡¢______________________________£»

(4)ÔÚS02´ß»¯Ñõ»¯É豸ÖÐÉèÖÃÈȽ»»»Æ÷µÄÄ¿µÄÊÇ_______________¡¢_______________£¬´Ó¶ø³ä·ÖÀûÓÃÄÜÔ´¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Äê¸ß¿¼ÊÔÌâ--»¯Ñ§£¨º£ÄÏ¾í£©½âÎö°æ ÌâÐÍ£ºÊµÑéÌâ

 

20-¢ñ(6·Ö)¹ÌÁò¼ÁÊÇ°ÑúȼÉÕʱÉú³ÉµÄ¶þÑõ»¯ÁòÒÔÑεÄÐÎʽ¹Ì¶¨ÔÚ¯ÔüÖеÄÎïÖÊ£¬¿É

¼õÉÙ¶þÑõ»¯Áò¶Ô´óÆøµÄÎÛȾ¡£ÏÂÁÐÎïÖÊÖпÉÓÃ×ö¹ÌÁò¼ÁµÄÓÐ

  A£® CaO    B£®Na2C03    C£®NH4N03    D. P205

20-¢ò(14·Ö)ÒÔ»ÆÌú¿óΪԭÁÏ£¬²ÉÓýӴ¥·¨Éú²úÁòËáµÄÁ÷³Ì¿É¼òʾÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

 (1)ÔÚ¯ÆøÖÆÔìÖУ¬Éú³ÉS02µÄ»¯Ñ§·½³ÌʽΪ______________________________£»

 (2)¯Æø¾«ÖƵÄ×÷ÓÃÊǽ«º¬S02µÄ¯Æø_______________¡¢_______________¼°¸ÉÔÈç¹û¯Æø²»¾­¹ý¾«ÖÆ£¬¶ÔS02´ß»¯Ñõ»¯µÄÓ°ÏìÊÇ____________________________________ £º


 (3)¾«ÖƯÆø(º¬SO2Ìå»ý·ÖÊýΪ7£¥¡¢O2Ϊll£¥¡¢N2Ϊ82£¥)ÖÐS02ƽºâת»¯ÂÊÓëζȼ°Ñ¹Ç¿¹ØϵÈçÏÂͼËùʾ¡£ÔÚʵ¼ÊÉú²úÖУ¬S02´ß»¯Ñõ»¯·´Ó¦µÄÌõ¼þÑ¡Ôñ³£Ñ¹¡¢450¡æ£»×óÓÒ(¶ÔӦͼÖÐAµã)£¬¶øûÓÐÑ¡ÔñS02ת»¯Âʸü¸ßµÄB»òCµã¶ÔÓ¦µÄ·´Ó¦Ìõ¼þ£¬ÆäÔ­Òò·Ö±ðÊÇ______________________________¡¢______________________________£»

 (4)ÔÚS02´ß»¯Ñõ»¯É豸ÖÐÉèÖÃÈȽ»»»Æ÷µÄÄ¿µÄÊÇ_______________¡¢_______________£¬´Ó¶ø³ä·ÖÀûÓÃÄÜÔ´¡£

 

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸