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K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + H2O =>
Sr(NO3)2 + CaSO4*2H2O = SrSO4 + Ca(NO3)2 + 2 H2O
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq) =>
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq)
Al + (NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al + 2(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
MnO4{-} + SO3{2-} + H2O = Mn{2+} + SO4{2-} + OH{-} =>
2 MnO4{-} + 5 SO3{2-} + 3 H2O = 2 Mn{2+} + 5 SO4{2-} + 6 OH{-}
HCOOH + CaCO3 = HCOOCa + CO2 + H2O =>
3 HCOOH + 2 CaCO3 = 2 HCOOCa + 3 CO2 + 2 H2O
FeO3(g) + CO(g) = Fe(l) + CO2(g) =>
FeO3(g) + 3 CO(g) = Fe(l) + 3 CO2(g)
BaCrO4 + HCl = BaCl2 + Cl2 + CrCl3 + H2O =>
2 BaCrO4 + 16 HCl = 2 BaCl2 + 3 Cl2 + 2 CrCl3 + 8 H2O
P4 + NaOH + H3PO = NaH2PO2 + PH3 =>
P4 + 6 NaOH + 6 H3PO = 6 NaH2PO2 + 4 PH3
Nb(OH)3 = Nb2O3 + H2O =>
2 Nb(OH)3 = Nb2O3 + 3 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na3(PO4) + Ca(NO3)2 = Na(NO3) + Ca3(PO4)2 =>
2 Na3(PO4) + 3 Ca(NO3)2 = 6 Na(NO3) + Ca3(PO4)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al2(SO3)3 + NH4Cl = AlCl3 + (NH4)2SO3 =>
Al2(SO3)3 + 6 NH4Cl = 2 AlCl3 + 3(NH4)2SO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Sr(CO3) + HNO3 = Sr(NO3)2 + CO2 + H2O =>
Sr(CO3) + 2 HNO3 = Sr(NO3)2 + CO2 + H2O
Ba(Cl)2(s) + Ca(OH)2 = Ba(OH)2 + Ca(Cl)2 =>
Ba(Cl)2(s) + Ca(OH)2 = Ba(OH)2 + Ca(Cl)2
HClO4 + Rb(OH)2 = Rb(ClO4)2 + H2O =>
2 HClO4 + Rb(OH)2 = Rb(ClO4)2 + 2 H2O
P + H2O = PH3 + H3PO3 =>
2 P + 3 H2O = PH3 + H3PO3
Ge + NaOH = GeO2 + Na + H =>
Ge + 2 NaOH = GeO2 + 2 Na + 2 H
KMnO4 + H2S + HCl = MnCl2 + SO2 + KCl + H2O =>
6 KMnO4 + 5 H2S + 18 HCl = 6 MnCl2 + 5 SO2 + 6 KCl + 14 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Na + H3 = NaH =>
3 Na + H3 = 3 NaH
(NH4)2SO4Ba(OH)2 = NH4OH + BaSO4 =>
(NH4)2SO4Ba(OH)2 = 2 NH4OH + BaSO4
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
AgOH + Pb = Pb(OH)4 + Ag =>
4 AgOH + Pb = Pb(OH)4 + 4 Ag
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
P + C + H2 = P(CH3)3 =>
2 P + 6 C + 9 H2 = 2 P(CH3)3
HF + Li2CO3 = LiF + H2O + CO2 =>
2 HF + Li2CO3 = 2 LiF + H2O + CO2
AgNO3 + K2(CrO4) = Ag2(CrO4) + KNO3 =>
2 AgNO3 + K2(CrO4) = Ag2(CrO4) + 2 KNO3
Cu(H2O)3 + OH = Cu(OH)2 + H2O =>
Cu(H2O)3 + 2 OH = Cu(OH)2 + 3 H2O
RCOONa + HCl = RCOOH + NaCl =>
RCOONa + HCl = RCOOH + NaCl
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
NaOH + Fe(CH3CO2)3 = Na(CH3CO2) + Fe(OH)3 =>
3 NaOH + Fe(CH3CO2)3 = 3 Na(CH3CO2) + Fe(OH)3
CH3COOHPCl5 = CH3COClHClPOCl3 =>
CH3COOHPCl5 = CH3COClHClPOCl3
C34H34N4O4 + Fe + O2 = CO2 + Fe(NO3)3 + H2O =>
6 C34H34N4O4 + 8 Fe + 279 O2 = 204 CO2 + 8 Fe(NO3)3 + 102 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + C + H2 = P(CH3)3 =>
2 P + 6 C + 9 H2 = 2 P(CH3)3
Al2(SO3)3 + NH4Cl = AlCl3 + (NH4)2SO3 =>
Al2(SO3)3 + 6 NH4Cl = 2 AlCl3 + 3(NH4)2SO3
Ge + NaOH = GeO2 + Na + H =>
Ge + 2 NaOH = GeO2 + 2 Na + 2 H
MnO + Sn(OH)4 = Mn(OH)2 + Sn2O4 =>
4 MnO + 2 Sn(OH)4 = 4 Mn(OH)2 + Sn2O4
Pb(NO3)2 + H3AsO4 = PbHAsO4 + HNO3 =>
Pb(NO3)2 + H3AsO4 = PbHAsO4 + 2 HNO3
KMnO4 + H2S + HCl = MnCl2 + SO2 + KCl + H2O =>
6 KMnO4 + 5 H2S + 18 HCl = 6 MnCl2 + 5 SO2 + 6 KCl + 14 H2O
HNO3 + POH = PNO3 + H2O =>
HNO3 + POH = PNO3 + H2O
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ba(Cl)2(s) + Ca(OH)2 = Ba(OH)2 + Ca(Cl)2 =>
Ba(Cl)2(s) + Ca(OH)2 = Ba(OH)2 + Ca(Cl)2
Nb(OH)3 = Nb2O3 + H2O =>
2 Nb(OH)3 = Nb2O3 + 3 H2O
CH3C(CH3Br)CH3 + NaI = CH3C(CH3I)CH3 + NaBr =>
CH3C(CH3Br)CH3 + NaI = CH3C(CH3I)CH3 + NaBr
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
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