ÌâÄ¿ÄÚÈÝ

´Óº£Ë®ÖÐÖÆ±¸´¿¼îºÍ½ðÊôþµÄÁ÷³ÌÈçÏÂͼËùʾ:

ÏÂÁÐ˵·¨´íÎóµÄÊÇ

A. Á÷³ÌIÒÀ´ÎÏò´ÖÑÎË®ÖмÓÈë¹ýÁ¿Ca(OH)2ÈÜÒº¡¢Na2CO3ÈÜÒººÍÊÊÁ¿Ï¡ÑÎËáÈ¥³ýÔÓÖÊ

B. Á÷³ÌIIÎü°±ÊÇʹÈÜÒº³Ê¼îÐÔ£¬ÓÐÀûÓÚÎüÊÕ¶þÑõ»¯Ì¼

C. ÉÏÊöÁ÷³ÌÉæ¼°µ½ÈýÖÖ»ù±¾·´Ó¦ÀàÐÍ

D. Á÷³ÌIV¡¢VÊÇͨ¹ý»¯Ñ§·½·¨¸»¼¯ÂÈ»¯Ã¾

C ¡¾½âÎö¡¿A¡¢´ÖÑÎË®ÖÐÖ÷Òªº¬ÓÐCaCl2¡¢MgCl2µÈ¿ÉÈÜÐÔÔÓÖÊ£¬¹ýÁ¿µÄCa(OH)2ÈÜÒº£¬ÄܳýÈ¥MgCl2£¬ÔÙ¼Ó¹ýÁ¿µÄNa2CO3ÈÜÒº£¬³ýÈ¥CaCl2ºÍ¹ýÁ¿µÄCa(OH)2£¬¹ýÂË£¬×îºó¼ÓÊÊÁ¿µÄÑÎËᣬ³ýÈ¥¹ýÁ¿µÄNa2CO3ÈÜÒººÍÉú³ÉµÄÇâÑõ»¯ÄÆ£¬Á÷³ÌIÄܳýÈ¥ÔÓÖÊ£¬¹ÊA´íÎó£»B¡¢Á÷³ÌIIÎü°±ÊÇʹÈÜÒº³Ê¼îÐÔ£¬ÓÐÀûÓÚÎüÊÕ¶þÑõ»¯Ì¼£¬¹ÊB´íÎó£»C¡¢Á÷³ÌIÖз¢ÉúµÄ·´Ó¦ÊÇÂÈ»¯Ã¾ÓëÇâÑõ»¯¸Æ·´Ó¦Éú³ÉÇâÑõ»¯Ã¾ºÍ...
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

ÒÔÏÂÊdzõÖл¯Ñ§Ò»Ð©»ù±¾ÊµÑ飬Çë¸ù¾ÝʵÑéÄÚÈݻشðÏÂÁÐÎÊÌâ:

(1)ÀûÓÃÏÂͼ½øÐдÖÑÎÖÐÄÑÈÜÐÔÔÓÖÊÈ¥³ýºÍÅäÖÆÒ»¶¨ÖÊÁ¿·ÖÊýÂÈ»¯ÄÉÈÜÒºµÄʵÑé¡£

¢Ù´ÖÑÎÖÐÄÑÈÜÐÔÔÓÖÊÈ¥³ýµÄÖ÷Òª²Ù×÷˳ÐòÊÇ_____________(Ìî×ÖĸÐòºÅ);

¢ÚÅäÖÆ11%µÄÂÈ»¯ÄÆÈÜÒº100g¡£Èç°´ÏÂͼ½øÐгÆÁ¿ºÍÁ¿È¡£¬ÆäËü²Ù×÷¾ù¹æ·¶ÎÞÎó£¬×îÖÕµ¼ÖÂÅäÖÆµÄÂÈ»¯ÄÆÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý______(Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡±²»ÄÜÈ·¶¨¡±)11%¡£

(2)ÏÂͼΪijС×é̽¾¿½ðÊô»¯Ñ§ÐÔÖʵÄÁ½×éʵÑé¡£

¢ÙʵÑéIÖÐÒÔ¡°½ðÊô±íÃæ²úÉúÆøÅݵĿìÂý¡±Îª±ê×¼À´ÅжÏп¡¢ÌúµÄ»î¶¯ÐÔÇ¿Èõ£¬ÓÐͬѧÈÏΪ²»¹»ºÏÀí£¬ÀíÓÉÊÇ____________________________________£»

¢Úд³öʵÑéIIÖÐCÊÔ¹ÜÄÚ·´Ó¦µÄ»¯Ñ§·½³Ìʽ____________________________£»

¢ÛʵÑéIIÖÐÒªÑéÖ¤Cu¡¢Fe¡¢AgµÄ½ðÊô»î¶¯ÐÔ˳Ðò£¬ÖÁÉÙÒª×öµÄʵÑéÊÇ_____  (Ìî×ÖĸÐòºÅ)¡£

BDC СÓÚ ËáµÄÖÖÀ಻ͬ Cu+2AgNO3==2Ag+Cu(NO3)2 CD ¡¾½âÎö¡¿±¾Ì⿼²éÁË´ÖÑεÄÌá´¿£¬ÅäÖÆÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÈÜÒº£¬½ðÊôµÄ»¯Ñ§ÐÔÖÊ£¬»¯Ñ§·½³ÌʽµÄÊéдµÈ¡£ £¨1£©¢Ù´ÖÑÎÖÐÄÑÈÜÐÔÔÓÖÊÈ¥³ýµÄÖ÷Òª²Ù×÷˳ÐòΪÈܽ⡢¹ýÂË¡¢Õô·¢¡£¹ÊÌBDC£» ¢ÚÈçͼÁ¿È¡ÕôÁóˮʱ£¬ÑöÊÓ¶ÁÊý£¬»áµ¼ÖÂÁ¿È¡µÄË®µÄÌå»ýÆ«´ó£¬µ¼ÖÂÅäÖÆµÄÈÜÒºÖÐÈÜÖÊÖÊÁ¿·ÖÊýСÓÚ11% £¨2£©¢ÙAÖмÓÈëµÄÊÇ...

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

¾«Ó¢¼Ò½ÌÍø