写出离子方程式2Al+aNaOH+2H2O==2NaAlO2+3H2↑Al2O3+2NaOH==2NaAlO2+H2OA

来源：学生作业帮编辑：搜狗做题网作业帮分类：数学作业时间：2024/06/22 23:26:35

写出离子方程式
2Al+aNaOH+2H2O==2NaAlO2+3H2↑
Al2O3+2NaOH==2NaAlO2+H2O
Al(OH)+NaOH=NaAlO2+2H2O
NaAlO2+4HCl=AlCl3+NaCl+2H2O
2NaOH+CO2=Na2CO3

2Al +2OH- + 2H2O = 2AlO2- +3H2↑
Al2O3 + OH- = 2AlO2- + H2O
Al3+ + 4OH- = AlO2- + 2H2O
AlO2- + 4H+ = Al3+ + 2H2O
2OH- + CO2 = CO32-

Al2O3+2NaOH=2NaAlO2+H2O Al(OH)3+NaOH=NaAlO2+2H2O离子式? 方程式 Al+NaOH+H20=Naalo2+H2 Al2O3+NaOH=NaAlO2+H2O Al（OH）3+NaOH 2Al+2NaOH+2H2O=2NaAlO2+3H2↑和2Al+2NaOH+6H2O=2NaAlO2+3H2↑+4H2O NaOH+Al（OH）3=NaAlO2+2H2O 离子方程式 Al2O3+2NaOH +3H2O=2NA[AL(OH)4] Al2O3＋2NaOH ＝ 2NaAlO2＋H2O Na2CO3+co2+H2O=2NaHCO3 2AL+2NaOH+2H2O=2NaALO2+3H2 NaALO2+CO2 2Al+2NaOH+2H2O=2NaAlO2+3H2↑ 2Al+2NaOH+2H2O=2NaAlO2+3H2↑转移了几个电子 Al2O3+2NaOH=2NaAlO2+H2O为什么会反应? 关于Al(OH)3+NaOH=NaAlO2+2H2O Al(OH)3 + NaOH = NaAlO2 + 2H2O