£¨9·Ö£©£¨1£©Ä³Ò»·´Ó¦ÌåϵÖеÄÎïÖÊÓУºHCl¡¢SnCl2¡¢H2SnCl6¡¢As¡¢H3AsO3¡¢H2O£¬ÒÑÖª£ºHClÊÇ·´Ó¦ÎïÖ®Ò»¡£
¢Ùд³öÅäƽµÄ¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______________________ ¡ú_______________________
¢Ú±»Ñõ»¯µÄÔªËØÊÇ ¡£
£¨2£©Ç⻯ÑÇÍ(CuH)ÊÇÒ»ÖÖÄÑÈÜÎïÖÊ£¬ÓÃCuSO4ÈÜÒººÍ¡°ÁíÒ»ÎïÖÊ¡±ÔÚ40¡«50¡æʱ·´Ó¦¿ÉÉú³ÉËü£®CuH¾ßÓеÄÐÔÖÊÓУº²»Îȶ¨£¬Ò׷ֽ⣻ÔÚÂÈÆøÖÐÄÜȼÉÕ£»ÓëÏ¡ÑÎËá·´Ó¦ÄÜÉú³ÉÆøÌ壻Cu£«ÔÚËáÐÔÌõ¼þÏ·¢ÉúµÄ·´Ó¦ÊÇ£º2Cu£«===Cu2£«£«Cu.
¸ù¾ÝÒÔÉÏÐÅÏ¢£¬½áºÏ×Ô¼ºËùÕÆÎյĻ¯Ñ§ÖªÊ¶£¬»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ùд³öCuHÔÚÂÈÆøÖÐȼÉյĻ¯Ñ§·´Ó¦·½³Ìʽ£º___________________________________.
¢ÚÈç¹û°ÑCuHÈܽâÔÚ×ãÁ¿µÄÏ¡ÏõËáÖÐÉú³ÉµÄÆøÌåÖ»ÓÐNO£¬Çëд³öCuHÈܽâÔÚ×ãÁ¿Ï¡ÏõËáÖз´Ó¦µÄÀë×Ó·½³Ìʽ£º__________________________________________________.
£¨3£© ÔÚ25¡æ¡¢101kPaÏ£¬1g¼×´¼È¼ÉÕÉú³ÉCO2ºÍҺ̬ˮʱ·ÅÈÈ22£®68kJ¡£Ôò±íʾ¼×´¼È¼ÉÕÈȵÄÈÈ»¯Ñ§·½³ÌʽΪ________________________________________________
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
H | + 4 |
O | - 2 |
H | + 4 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
£¨9·Ö£©£¨1£©Ä³Ò»·´Ó¦ÌåϵÖеÄÎïÖÊÓУºHCl¡¢SnCl2¡¢H2SnCl6¡¢As¡¢H3AsO3¡¢H2O£¬ÒÑÖª£ºHClÊÇ·´Ó¦ÎïÖ®Ò»¡£
¢Ùд³öÅäƽµÄ¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______________________ ¡ú_______________________
¢Ú±»Ñõ»¯µÄÔªËØÊÇ ¡£
£¨2£©Ç⻯ÑÇÍ(CuH)ÊÇÒ»ÖÖÄÑÈÜÎïÖÊ£¬ÓÃCuSO4ÈÜÒººÍ¡°ÁíÒ»ÎïÖÊ¡±ÔÚ40¡«50¡æʱ·´Ó¦¿ÉÉú³ÉËü£®CuH¾ßÓеÄÐÔÖÊÓУº²»Îȶ¨£¬Ò׷ֽ⣻ÔÚÂÈÆøÖÐÄÜȼÉÕ£»ÓëÏ¡ÑÎËá·´Ó¦ÄÜÉú³ÉÆøÌ壻Cu£«ÔÚËáÐÔÌõ¼þÏ·¢ÉúµÄ·´Ó¦ÊÇ£º2Cu£«===Cu2£«£«Cu.
¸ù¾ÝÒÔÉÏÐÅÏ¢£¬½áºÏ×Ô¼ºËùÕÆÎյĻ¯Ñ§ÖªÊ¶£¬»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ùд³öCuHÔÚÂÈÆøÖÐȼÉյĻ¯Ñ§·´Ó¦·½³Ìʽ£º___________________________________.
¢ÚÈç¹û°ÑCuHÈܽâÔÚ×ãÁ¿µÄÏ¡ÏõËáÖÐÉú³ÉµÄÆøÌåÖ»ÓÐNO£¬Çëд³öCuHÈܽâÔÚ×ãÁ¿Ï¡ÏõËáÖз´Ó¦µÄÀë×Ó·½³Ìʽ£º__________________________________________________.
£¨3£© ÔÚ25¡æ¡¢101kPaÏ£¬1g¼×´¼È¼ÉÕÉú³ÉCO2ºÍҺ̬ˮʱ·ÅÈÈ22£®68kJ¡£Ôò±íʾ¼×´¼È¼ÉÕÈȵÄÈÈ»¯Ñ§·½³ÌʽΪ________________________________________________
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
£¨1£©Ä³Ò»·´Ó¦ÌåϵÖÐÓз´Ó¦ÎïºÍÉú³ÉÎï¹²5ÖÖÎïÖÊ£ºS¡¢H2S¡¢HNO3¡¢NO¡¢H2O¡£
¸Ã·´Ó¦Öл¹Ô²úÎïÊÇ______________________£»Èô·´Ó¦¹ý³ÌÖÐתÒÆÁË0£®2µç
×Ó£¬ÔòÑõ»¯²úÎïµÄÖÊÁ¿ÊÇ________________________¡£
£¨2£©½«¹ýÁ¿Cl2 ͨÈë FeBr2ÈÜÒºÖУ¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ£º________________________;
£¨3£©ÏòNH4HCO3ÈÜÒºÖеμÓÉÙÁ¿µÄNaOHÈÜÒº£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ______________;
£¨4£©¹Û²ìÈçÏ·´Ó¦£¬×ܽá¹æÂÉ£¬È»ºóÍê³ÉÏÂÁÐÎÊÌ⣺
Al£¨OH£©3 £«H2O Al£¨OH£©4- + H+ NH3+H2ONH4+ + OH-
¢ÙÒÑÖªB£¨OH£©3ÊÇÒ»ÔªÈõËᣬд³öÆäµçÀë·½³Ìʽ_____________________________
¢ÚN2H4ÊǶþÔªÈõ¼î£¬Ð´³öÆäµÚ¶þ²½µçÀë·½³Ìʽ___________________ ____
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÖØÇìÊиßÈýÉÏѧÆÚµÚ¶þ´ÎÔ¿¼Àí×Û»¯Ñ§¾í ÌâÐÍ£ºÌî¿ÕÌâ
£¨1£©Ä³Ò»·´Ó¦ÌåϵÖÐÓз´Ó¦ÎïºÍÉú³ÉÎï¹²5ÖÖÎïÖÊ£ºS¡¢H2S¡¢HNO3¡¢NO¡¢H2O¡£
¸Ã·´Ó¦Öл¹Ô²úÎïÊÇ______________________£»Èô·´Ó¦¹ý³ÌÖÐתÒÆÁË0£®2µç
×Ó£¬ÔòÑõ»¯²úÎïµÄÖÊÁ¿ÊÇ________________________¡£
£¨2£©½«¹ýÁ¿Cl2 ͨÈë FeBr2ÈÜÒºÖУ¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ£º________________________;
£¨3£©ÏòNH4HCO3ÈÜÒºÖеμÓÉÙÁ¿µÄNaOHÈÜÒº£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ______________;
£¨4£©¹Û²ìÈçÏ·´Ó¦£¬×ܽá¹æÂÉ£¬È»ºóÍê³ÉÏÂÁÐÎÊÌ⣺
Al£¨OH£©3 £«H2O Al£¨OH£©4- + H+ NH3+H2ONH4+ + OH-
¢ÙÒÑÖªB£¨OH£©3ÊÇÒ»ÔªÈõËᣬд³öÆäµçÀë·½³Ìʽ_____________________________
¢ÚN2H4ÊǶþÔªÈõ¼î£¬Ð´³öÆäµÚ¶þ²½µçÀë·½³Ìʽ___________________ ____
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - 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