ÌâÄ¿ÄÚÈÝ

ijÑо¿ÐÔѧϰС×éÔÚÕûÀíʵÑéÊÒ»¯Ñ§ÊÔ¼Áʱ£¬·¢ÏÖһʢÓÐÎÞÉ«ÈÜÒºµÄÊÔ¼ÁÆ¿£¬±êÇ©ÆÆËð£¬ÈçÏÂͼ¡£Ä³Í¬Ñ§¸ù¾ÝÖÐѧ»¯Ñ§ÖªÊ¶£¬¶Ô¸ÃÊÔ¼Á¿ÉÄÜÊÇʲôÎïÖʵÄÈÜÒº½øÐÐÁËÈçϲÂÏëºÍÑéÖ¤£¬Ñ¡ÔñÄãÈÏΪÍêÈ«ÕýÈ·£¨°üÀ¨²ÂÏëÎïÖʵĻ¯Ñ§Ê½¡¢¼ìÑéÐèÒªµÄÊÔ¼Á¡¢²Ù×÷¡¢ÏÖÏó¼°½áÂÛ£©µÄÑ¡Ïî     ¡£

ÐòºÅ

²ÂÏëÎïÖʵĻ¯Ñ§Ê½

¼ìÑéÐèÒªµÄÊÔ¼Á

²Ù×÷¡¢ÏÖÏó¼°½áÂÛ

A

Na2SO4

Ï¡ÑÎËá¡¢ÂÈ»¯±µÈÜÒº

È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈôÎÞÃ÷ÏÔÏÖÏó£¬ÔÙµÎÈëÂÈ»¯±µÈÜÒº£¬Èç¹û²úÉú°×É«³Áµí£¬ÔòÔ­ÈÜÒºÊÇNa2SO4¡£

B

Na2CO3

Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒË®¡¢Æ·ºìÈÜÒº

È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈç¹û²úÉúµÄÆøÌå²»ÄÜʹƷºìÈÜÒºÍÊÉ«¶øÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ÔòÔ­ÈÜÒºÊÇ Na2CO3¡£

C

Na2SO3

Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒË®

È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈç¹û²úÉúÎÞÉ«ÆøÌåÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ÔòÔ­ÈÜÒºÒ»¶¨ÊÇNa2SO3¡£

D

Na2SiO3

¹ýÁ¿Ï¡ÑÎËá

È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬ²úÉú°×É«½º×´³Áµí£¬ÑÎËá¹ýÁ¿Ê±³ÁµíÈܽ⣬ÔòÔ­ÈÜÒºÊÇNa2SiO3ÈÜÒº¡£

E

Na2S2O3

Ï¡ÑÎËá

È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈç¹ûÈÜÒº±ä»ë×Ç£¨»ò²úÉúµ­»ÆÉ«³Áµí£©£¬²¢²úÉúÎÞÉ«ÓÐØݼ¤ÐÔÆøζµÄÆøÌ壬ÔòÔ­ÈÜÒºÊÇNa2S2O3ÈÜÒº¡£

³ýÉÏÊöÎåÖÖ¿ÉÄÜÖ®Í⣬д³öÄãÈÏΪ»¹ÓпÉÄÜÎïÖʵĻ¯Ñ§Ê½(1ÖÖ)£º        ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨2012?¶«³ÇÇøһģ£©Ä³Ñо¿ÐÔѧϰС×éÔÚÕûÀíʵÑéÊÒ»¯Ñ§ÊÔ¼Áʱ£¬·¢ÏÖһƿʢÓÐÎÞÉ«ÈÜÒºµÄÊÔ¼Á£¬±êÇ©ÆÆËð£¬Èçͼ£®Ä³Í¬Ñ§¸ù¾ÝÖÐѧ»¯Ñ§ÖªÊ¶£¬¶Ô¸ÃÈÜÒºÖеÄÈÜÖʳɷֽøÐÐÈçÏÂÔ¤²âºÍÑéÖ¤£¬ÆäÖдíÎóµÄÊÇ£¨°üÀ¨Ô¤²âÎïÖʵĻ¯Ñ§Ê½¡¢¼ìÑéÐèÒªµÄÊÔ¼Á¡¢²Ù×÷¡¢ÏÖÏó¼°½áÂÛ£©£¨¡¡¡¡£©
Ñ¡Ïî Ô¤²âÎïÖʵĻ¯Ñ§Ê½ ¼ìÑéÐèÒªµÄÊÔ¼Á ²Ù×÷¡¢ÏÖÏó¼°½áÂÛ
A Na2SO4 Ï¡ÑÎËá¡¢ÂÈ»¯±µÈÜÒº È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈôÎÞÃ÷ÏÔÏÖÏó£¬ÔÙµÎÈëÂÈ»¯±µÈÜÒº£¬Èç¹û²úÉú°×É«³Áµí£¬ÔòÔ­ÈÜÒºÊÇNa2SO4ÈÜÒº
B Na2CO3 Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒË® È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈë×ãÁ¿Ï¡ÑÎËᣬÈç¹û²úÉúµÄÎÞÉ«ÆøÌåÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ÔòÔ­ÈÜÒºÒ»¶¨ÊÇNa2CO3ÈÜÒº
C Na2SO3 Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒË®¡¢Æ·ºìÈÜÒº È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈë×ãÁ¿Ï¡ÑÎËᣬÈç¹û²úÉúµÄÎÞÉ«ÆøÌå¼ÈÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬»¹ÄÜʹƷºìÈÜÒºÍÊÉ«£¬ÔòÔ­ÈÜÒºÊÇNa2SO3ÈÜÒº
D Na2SiO3 ¹ýÁ¿Ï¡ÑÎËá È¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬ²úÉú°×É«½º×´³Áµí£¬ÑÎËá¹ýÁ¿Ê±³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÊÇNa2SiO3ÈÜÒº
ijÑо¿ÐÔѧϰС×éÔÚÕûÀíʵÑéÊÒ»¯Ñ§ÊÔ¼Áʱ£¬·¢ÏÖһƿʢÓÐÎÞÉ«ÈÜÒºµÄÊÔ¼Á£¬±êÇ©ÆÆËð£¬Èçͼ£®Ä³Í¬Ñ§¸ù¾ÝÖÐѧ»¯Ñ§ÖªÊ¶£¬¶Ô¸ÃÈÜÒºÖеÄÈÜÖʳɷֽøÐÐÈçÏÂÔ¤²âºÍÑéÖ¤£¬ÆäÖдíÎóµÄÊÇ£¨°üÀ¨Ô¤²âÎïÖʵĻ¯Ñ§Ê½¡¢¼ìÑéÐèÒªµÄÊÔ¼Á¡¢²Ù×÷¡¢ÏÖÏó¼°½áÂÛ£©£¨ £©
Ñ¡ÏîÔ¤²âÎïÖʵĻ¯Ñ§Ê½¼ìÑéÐèÒªµÄÊÔ¼Á²Ù×÷¡¢ÏÖÏó¼°½áÂÛ
ANa2SO4Ï¡ÑÎËá¡¢ÂÈ»¯±µÈÜҺȡÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬÈôÎÞÃ÷ÏÔÏÖÏó£¬ÔÙµÎÈëÂÈ»¯±µÈÜÒº£¬Èç¹û²úÉú°×É«³Áµí£¬ÔòÔ­ÈÜÒºÊÇNa2SO4ÈÜÒº
BNa2CO3Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒˮȡÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈë×ãÁ¿Ï¡ÑÎËᣬÈç¹û²úÉúµÄÎÞÉ«ÆøÌåÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ÔòÔ­ÈÜÒºÒ»¶¨ÊÇNa2CO3ÈÜÒº
CNa2SO3Ï¡ÑÎËá¡¢³ÎÇåµÄʯ»ÒË®¡¢Æ·ºìÈÜҺȡÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈë×ãÁ¿Ï¡ÑÎËᣬÈç¹û²úÉúµÄÎÞÉ«ÆøÌå¼ÈÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬»¹ÄÜʹƷºìÈÜÒºÍÊÉ«£¬ÔòÔ­ÈÜÒºÊÇNa2SO3ÈÜÒº
DNa2SiO3¹ýÁ¿Ï¡ÑÎËáÈ¡ÉÙÁ¿¸ÃÈÜÒºÓÚÊÔ¹ÜÖУ¬µÎÈëÏ¡ÑÎËᣬ²úÉú°×É«½º×´³Áµí£¬ÑÎËá¹ýÁ¿Ê±³Áµí²»Èܽ⣬ÔòÔ­ÈÜÒºÊÇNa2SiO3ÈÜÒº


A£®A
B£®B
C£®C
D£®D

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø