水有關(guān)的反應(yīng)式

[h2o]水，無(wú)色、無(wú)臭、無(wú)味的液體，是生命之源。有固、液、氣三態(tài)，在常壓下沸點(diǎn)為100℃,熔點(diǎn)為OC,4c時(shí)密度最大，為弱電解質(zhì)，是重要的溶劑。2H2。上絲上2H2T+。2電解水，生成氫氣和氧氣的總反應(yīng)式。H2O^=^OH+H+水的電離方程式。水是弱電解質(zhì)，微弱電離出H+和OH,水的電離還可寫(xiě)成2H2。k=^011一+$0+,H2O+H2OOH+H3O+,H3O+叫做水合氫離子，簡(jiǎn)寫(xiě)作H+。2H2O+2Al+2Na()H=2NaA1O2+3H2TAl和NaOH反應(yīng)生成偏鋁酸鈉和氫氣。2H2O+2z\l+2OH-=2AlOi+3H2TAl和NaOH反應(yīng)生成偏鋁酸鈉和氫氣的離子方程式，也可寫(xiě)作6H2O+2AI+2OH-=2[AI(OH)4r+3H2to3H2O4-A13+^^AI(OH)3+3H+3HzO+A^r^AKOHM膠體)+3H+6H2O+A1H+3AIO2^^4AI(OH)313H2O+2A|3++3CO『=2A1(OH)31+3CO2T3H2O+2AIH+3SOM=2Al(OHM+3SO2T3H2O+A1CI3=?^A1(OH)3+3HC12H2O+AlO3riAI(OH)3+OH-3H2O+2AIO3+CO2(少量)=2AI(OHM+COf2H2O+AIOI+CO2(a>)=AI(OH)31+HCO；6H2O+3AIOl+Fe3+=3Al(OH)31+Fe(OH)31H2O+AIOl+H+=3AI(OH)3jH2O+AIOI+H+^^AI(OH)3^^AI3++3OH-H2O+AIOI+HCO；=Al(OH)31+COrH2O+Br2^^HBr+HBrOFhO+Bn+H2sO3=H2so4+2HBrH2O+Br2+SOr=SOr+2H++2Br-高溫H2O(g)+CCO(g)+H2(g)高溫2H2O(g)+CCO2(g)+2H2H2O(g)+CO亙L=CO2+H2光6H2O+6CO2-二『，?C6Hl2O6+6O2葉綠素H2O+CO2+Ca(CIO)2=2HCIO+CaCO.42H2O+CO2+NaAIO2=Al(OH)3l+NaHCO3H2O+CO2+Na2SiO3=H2SiO31+Na2CO3HzO+COg^^HCOJ+OH-H2O+CO2+CO?=2HCO3H2O+2COr+SO2(少量)=2HCO；+SOfH2O+COT+2so2(過(guò)量)=2HSO；+CO2H2O+CO2+Ca2++2CIO"=2HCIO+CaCO4H2O+CO2+CaCO3=Ca(HCO3)2H2O+SO2+CaSO3=Ca(HSO3)22H2O+CaIl2=Ca(OH)2+2H2tH2O+CaO=Ca(OH)2IW+CLk^HCl+HClOH2O+C12^^H++Cr+HCIOH2O+CI2+H2so3=H2SO4+2HC1H2O+CI2+H2sO3=SO『+4H++2C1~H2O+CI2+SOr=SOr+2H++2c「2H2O+Cl2+SO2=H2SO4+2HCIH2O+CI2O=2HCIOH2O+CIO^^HCIO+OH-H2O+2CIO-+CO2=2HCIO+COrH2O+Cr2O722CrO；+2H+H2O+O2+2Cu+CO2=Cu(OH)2CuCO32H2O+Cu2+^^Cu(OH)2+2H+,通電2H2O+2Cu2+=2Cu+O2T+4H+通電2H2O+2CuSO4=2CU+O2T+2H2SO45H2O+CuSO4=CuSO4-5H2OH2O+CH2=CH2/盥“CH3cH20HH2O+CH三CHCH3CHOH2O+CH3CH2BrKOH■CH3CH2OH+HBrH2O+CH3cH2O一一<HjCH2OH+OH-H2O+CH3CH2ONa-*CH3CH2OH+NaOHH2O+O-OH-CT+H3O+HzO+^^-O-+OH-H2O+^>-0Na+CO2?￡^）-0H+NaHCOjH2O+CH3COO=?^CH3COOH+OH-H2O+CH3coO+NH4=f^CH3COOH+NHyH2OH2O+HCOONa^^HCOOH+NaOHH2O+CH3COOK^^CH3COOH+KOHH2O+CH3COONH4^^CH3COOH+NHyH2OHzO+CHjCOONa^^CHjCOOH+NaOHH2O+Ci7H35COONa^^Ci7H35COOH+NaOHH2O+HCOOC2H5^=^HCOOH+C2H5OH稀硫酸H2O+CH3COOC2H5r4'CH3COOH+C2H5OHC17H33COOCH2CH2OH3H2O+Ci7H33COOCH脂肪CHOH+G7H3KOOHC17H33COOCH2CH20HH2O+RCOOR'RCOOH+ROH△硫酸FLO+Cl2H22。11（麥芽糖）W~A2c6Hl2。6（葡萄糖）H2O+C12H22011（蔗糖）△~AC6Hl2。6（葡萄糖）+C6H12。6（果糖）〃H2O+（C6H|0O5）（淀粉）催化劑.〃C6Hl2。6（葡萄糖）硫酸〃H2O+（C6Hi（）O5）（纖維素）一天〃C6Hl2。6（葡萄糖）2H2O+2e-=H2t+2OH-2H2O-4e-=O2T+4H+h2o+f_^^hf+oh-2H2O+2F2=4HF+O2高溫4H2O(g)+3Fe=^=Fe3O4+4H210H2O+4Fe2++O2=4Fe(OH)31+8H+3H2O+Fe5+^^Fe(OH)3+3H+3H2O+2Fe3++3COr=2Fe(OHh:+3CO2t6H2O+2Fe3++6Na=2Fe(OHh|+3H2t+6Na+6H2O+2Fe3++SO5^^2Fe2++SOr+2H+△3H2O+FeCh=Fe(OH)K膠體)+3HCI3H2O+FeCI3^^Fe(OH)3+3HCl2H2O+4Fe(OH)2+O2=4Fe(OH)3H2O+HCOJ^^H2CO3+OH-H2O+H2PO4^^HPOr+H3O+H2O+H2PO43Po4+OH一H2O+HPOr^^PO43~+H3O+H2O+HPO42Po4+OH-HzO+PO/'^^HPOf+OH-H2O+HS^^H2S+OH-HzO+HS'^^S^+HjO+H2O+H2so3+L=H2so4+2HIH2O+I2^^HI+HIO6H2O+I2+5CI2=10HCl+2HIO32H2O+l2+SCh=H2so4+2HIH2O+IBr=HBr+HIO2H2()+2K=2KOH+H2TH2O+K2c()3+82=2KHCO32H2O+2KCI望=Il2T+Cl2T+2KOH2H2O+2Li=2IJOH+H2TH2O+LiH=LiOH+H2t△2H2O+Mg=Mg(OH)2+H2t2H2O+Mg+2NH；=Mg2++H2T+2NH.3?H2。△H2O4-MgCO3Mg(OH)2+CO2T6H2O+Mg3N2=3Mg(OH)2l+2NH3tH2O+MgO=Mg(OH)2H2O+NH3^^NH3*H2OH2O+NH3^^NH3?H2O^^NH；+oh-h2o+nh3^^nh;+oh-H2O+NH3+AgNO3=AgOH|+NH4NO3H2O+NH3+CO2=NH4HCO3H2O+NH：nh3*h2o+h+2H2O+2NH|+SiOrH2SiO3+2NH3*H2OH2O+NH4C1=NH3*H2O+HCIH2O+NH4NO3=NH3-H2O+HNO32H2O+4NO+3O2=4HNO32H2()+4NO2+O2=4HNO3H2O+3NO2=2HNO3+NOH2O+N2O5=2HNO32H2O+2Na=2NaOH+H2T2H2O+2Na=2Na++2OH-+H2t2H2O+2Na+CuSO4=Cu(OH)21+Na2sCh+H2T2H2O+2NaAlO2+CO2=2Al(OH)31+Na2CO3H2O+NaAlO2+HCl=Al(OH)3l+NaClH2O+Na2CO3^^NaOH+NaHCO3HzO+NazCOj+COz=2NaHCO3通電2H2O+2NaCl=H2T+CI2T+2NaOHH2O+NaCI+NH3+CO2=NaHCO3+NH4CIHzO+NaClO^^NaOH+HClOH2O+NaCIO+CO2=NaHCOj+HClOH2O+2NaClO+CO2=Na2CO3+2HClOH2O+NaH=NaOH+H2tHzO+NaHCOj^^NaOH+H2CO3HbO+NaH2POjriNaOH+H3pOsH2O+Na2HPO4^^NaOH+NaH2PO4HzO+Na3POj=NaOH+NaH2P(hH2O+Na2O=2NaOHH2O+Na2O=2Na++2OH-2H2O+2Na2O2=2NaOH+H2O2H2O+Na2S^^NaOH+NaHS2H2O+Na2SiO3+CO2=H4SiO41+Na2CO32H2O+Na2SiO3+2CO2=H2SiO31+2NaHCO3H2O+Na2SiO3+2HCl=H4SiO4l+2NaCI3H2。(熱)+P2()5=2H3PO4HzO(冷)+P2O5=2HPO3H2O+PO43^^OH+HPOfH2O+S26H2O+3S2-+2Al3+=2Al(OH)3l+3H2StH2