高中化学必修一金属与非金属
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写出下列反应的化学方程式,是离子反应的写出离子方程式。
(1)钠与水反应:________________________________________________________________
(2)过氧化钠与水反应:__________________________________________________________
(3)过氧化钠与CO2反应:________________________________________________________
(4)向NaOH溶液中通入CO2至过量:_____________________________________________
(5)NaOH与NaHCO3溶液反应:___________________________________________________
(6)Al溶于盐酸:________________________________________________________________
(7)Al溶于NaOH溶液:_________________________________________________________
⑻Al2O3溶于盐酸:______________________________________________________________
(9)Al2O3溶于NaOH溶液:_______________________________________________________
(10)Al(OH)3溶于盐酸:__________________________________________________________
(11)Al(OH)3溶于NaOH溶液:____________________________________________________ ⑿向AlCl3溶液中加入适量NaOH溶液:___________________________________________ ⒀向AlCl3溶液中加入足量NaOH溶液:____________________________________________ ⒁向AlCl3溶液中加入足量氨水:__________________________________________________ ⒂向NaAlO2溶液中加入适量盐酸*:______________________________________________ ⒃向NaAlO2溶液中通入足量CO2*:_______________________________________________ ⒄Fe3O4溶于稀盐酸:___________________________________________________________ ⒅Fe(OH)3溶于稀硫酸:__________________________________________________________ ⒆向FeCl3溶液中加入NaOH溶液:_______________________________________________ ⒇向FeCl2溶液中加入NaOH溶液并振荡:__________________________________________ (21)向FeCl3溶液中加入KSCN溶液*:
(22)向FeCl2溶液中滴入氯水:___________________________________________________
(23)印刷电路腐蚀铜板:_________________________________________________________
(24)二氧化锰与浓盐酸共热:____________________________________________________
(25)二氧化硅溶于氢氟酸:_______________________________________________________
(26)二氧化硅溶于NaOH溶液:___________________________________________________
(27)向硅酸钠溶液中滴入稀盐酸:_________________________________________________
(28)向硅酸钠溶液中通入CO2:___________________________________________________
(29)氯气溶于水:________________________________________________________________
(30)氯气的尾气处理:____________________________________________________________
(31)工业制漂白粉:_____________________________________________________________
(32)漂白粉在空气中变质:_______________________________________________________
(33)向溴化钠溶液中滴入氯水:____________________________________________________
(34)向碘化钾溶液中滴入溴水:___________________________________________________
(35)向NaCl溶液中滴入AgNO3溶液:______________________________________________
(36)SO2的尾气处理:____________________________________________________________
(37)向碘水中通入SO2:__________________________________________________________
(38)NO2溶于水:________________________________________________________________
(39)氨气与稀硫酸反应:__________________________________________________________
(40)氨气与HCl反应:___________________________________________________________
(41)氯化铵与熟石灰共热:________________________________________________________
(42)NH4NO3与NaOH稀溶液反应:________________________________________________
(43)铜丝与浓硫酸共热:_________________________________________________________