ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ä³Í¬Ñ§²ÉÓÃÁòÌú¿ó±ºÉÕÈ¡ÁòºóµÄÉÕÔü£¨Ö÷Òª³É·ÖΪFe2O3¡¢SiO2¡¢Al2O3£¬²»¿¼ÂÇÆäËûÔÓÖÊ£©ÖƱ¸ÆßË®ºÏÁòËáÑÇÌú£¨FeSO4¡¤7H2O£©£¬Éè¼ÆÁËÈçÏÂÁ÷³Ì£º

ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ

A£®ÈܽâÉÕÔüÑ¡ÓÃ×ãÁ¿ÁòËᣬÊÔ¼ÁXÑ¡ÓÃÌú·Û

B£®¹ÌÌå1ÖÐÒ»¶¨ÓÐSiO2£¬¿ØÖÆpHÊÇΪÁËʹAl3£«×ª»¯ÎªAl£¨OH£©3½øÈë¹ÌÌå2

C£®´ÓÈÜÒº2µÃµ½FeSO4¡¤7H2O²úÆ·µÄ¹ý³ÌÖУ¬Ðë¿ØÖÆÌõ¼þ·ÀÖ¹ÆäÑõ»¯ºÍ·Ö½â

D£®Èô¸Ä±ä·½°¸£¬ÔÚÈÜÒº1ÖÐÖ±½Ó¼ÓNaOHÖÁ¹ýÁ¿£¬µÃµ½µÄ³ÁµíÓÃÁòËáÈܽ⣬ÆäÈÜÒº¾­½á¾§·ÖÀëÒ²¿ÉµÃµ½FeSO4¡¤7H2O

¡¾´ð°¸¡¿D

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£ºA£®ÓÉÁ÷³Ì·ÖÎö¿ÉÖª£¬ÈܽâÉÕÔüÑ¡ÓÃ×ãÁ¿ÁòËᣬXΪÌú·Û£¬¹ÊAÕýÈ·£»B£®ÓÉÁ÷³Ì·ÖÎö¿ÉÖª£¬¹ÌÌå1ÖÐÒ»¶¨º¬ÓÐSiO2£¬µ÷½ÚpHֵʹÂÁÀë×ÓÍêÈ«Éú³ÉÇâÑõ»¯ÂÁ³Áµí£¬Ôò¹ÌÌå2ΪÇâÑõ»¯ÂÁ£¬¹ÊBÕýÈ·£»C£®ÑÇÌúÀë×ÓÒ×±»¿ÕÆøÖеÄÑõÆøÑõ»¯£¬¶øÇÒÊÜÈÈÒ×ʧȥ½á¾§Ë®£¬ËùÒÔ´ÓÈÜÒº2µÃµ½FeSO47H2O²úÆ·µÄ¹ý³ÌÖУ¬Ðë¿ØÖÆÌõ¼þ·ÀÖ¹ÆäÑõ»¯ºÍ·Ö½â£¬¹ÊCÕýÈ·£»D£®ÔÚÈÜÒº1Öк¬ÓÐÌúÀë×ÓºÍÂÁÀë×Ó£¬¼Ó¹ýÁ¿µÄÇâÑõ»¯ÄÆ£¬ÂÁÀë×Óת»¯ÎªÆ«ÂÁËá¸ùÀë×Ó£¬ÌúÀë×ÓÓëÇâÑõ¸ùÀë×Ó½áºÏÉú³ÉÇâÑõ»¯Ìú³Áµí£¬ËùÒÔ×îÖյõ½µÄÊÇÁòËáÌú¶ø²»ÊÇÁòËáÑÇÌú£¬¹ÊD´íÎ󣬹ÊÑ¡D¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿½ðÊô·°£¨V£©¹ã·ºÓ¦ÓÃÓÚº½¿Õ¡¢»¯¹¤¡¢ÄÜÔ´µÈÐÐÒµ¡£

£¨1£©·°ÔªËØ»ù̬ԭ×ӵĵç×ÓÅŲ¼Ê½Îª__________£¬3d Äܼ¶ÉϵÄδ³É¶Ôµç×ÓÊýΪ___________¡£

£¨2£©VCl2ÈÜÒºÓëÒÒ¶þ°·(H2N¡ªCH2¡ªCH3¡ªNH4 )¿ÉÐγÉÅäÀë×Ó[V(En)2]2+ (EnÊÇÒÒ¶þ°·µÄ¼òд)£¬¸ÃÅäÀë×ÓÖÐËùº¬·Ç½ðÊôÔªËصĵ縺ÐÔÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ___________ (ÓÃÔªËØ·ûºÅ±íʾ)¡£ÒÒ¶þ°··Ö×ÓÖеªÔ­×ÓµÄÔÓ»¯¹ìµÀÀàÐÍΪ_____________£¬ÒÒ¶þ°·ºÍÈý¼×°·[N(CH3)3]¾ùÊôÓÚ°·£¬ÇÒÏà¶Ô·Ö×ÓÖÊÁ¿Ïà½ü£¬µ«ÒÒ¶þ°·±ÈÈý¼×°·µÄ·Ðµã¸ßµÃ¶à£¬Ô­ÒòÊÇ______________¡£

£¨3£©LiVH4ÊÇÒ»ÖÖÌØÊâµÄ»¹Ô­¼Á£¬¿É½«ÒÒËáÖ±½Ó»¹Ô­³ÉÒÒ´¼¡£CH3COOHºÍCH3CH2OH·Ö×ÓÖЦҼüÊýÄ¿Ö®±ÈΪ ____________¡£

£¨4£©·°ÄÜÐγɶàÖÖÅäºÏÎ·°µÄÁ½ÖÖÅäºÏÎï X¡¢YµÄ»¯Ñ§Ê½¾ùΪ V(NH3)3ClSO4£¬È¡X¡¢YµÄÈÜÒº½øÐÐÈçÏÂʵÑé(ÒÑÖªÅäÌåÄѵçÀë³öÀ´)¡£

X

X

Y

Y

ÊÔ¼Á

BaCl2ÈÜÒº

AgNO3ÈÜÒº

BaCl2ÈÜÒº

AgNO3ÈÜÒº

ÏÖÏó

°×É«³Áµí

ÎÞÃ÷ÏԱ仯

ÎÞÃ÷ÏԱ仯

°×É«³Áµí

Ôò XµÄÅäÀë×ÓΪ___________£¬YµÄÅäÌåÊÇ __________¡£

£¨5£©VO¾§ÌåµÄ¾§°û½á¹¹ÈçͼËùʾ£¬VO¾§ÌåÖÐ V2+µÄÅäλÊýΪ __________________¡£Èô¸Ã¾§°û±ß³¤Îª b nm£¬Ôò¸Ã¾§ÌåµÄÃܶÈΪ__________ (Óú¬ b£¬NAµÄ´úÊýʽ±íʾ)g¡¤cm-3¡£

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

¾«Ó¢¼Ò½ÌÍø