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K3PO4 + FeCl3 = FePO4 + 3 KCl
Na2SO4 + (NH4)2S = Na2S + SO4(NH4)2 =>
Na2SO4 + (NH4)2S = Na2S + SO4(NH4)2
Na2SO4 = Na4S2O8 =>
2 Na2SO4 = Na4S2O8
CH3CHO + Cu(OH)2 + OH{-} = CH3COO{-} + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 + OH{-} = CH3COO{-} + Cu2O + 3 H2O
HOOC(CH2)2(CH)2NH2CONHC6H5COOCH3 + H2O = CH3OH + NH2CHCH2C6H5COOH + CH2CHNH2(COOH)2 =>
HOOC(CH2)2(CH)2NH2CONHC6H5COOCH3 + 2 H2O = CH3OH + NH2CHCH2C6H5COOH + CH2CHNH2(COOH)2
CH3COOH + NH3H2O = CH3(OH) + COOH(NH3) =>
5 CH3COOH + 4 NH3H2O = 6 CH3(OH) + 4 COOH(NH3)
MgO2 + Mg = MgO =>
MgO2 + Mg = 2 MgO
Fe(OH)3 + Br2 + KOH = K2FeO4 + HBr + H2O =>
2 Fe(OH)3 + 3 Br2 + 4 KOH = 2 K2FeO4 + 6 HBr + 2 H2O
NO + C(H4) = HCN + (H2)O + (H2) =>
2 NO + 2 C(H4) = 2 HCN + 2(H2)O + (H2)
MnCl2 + KSCN = K4[Mn(SCN)6] + KCl =>
MnCl2 + 6 KSCN = K4[Mn(SCN)6] + 2 KCl
Ca(ClO4)2 + KOH = KClO4 + Ca(OH)2 =>
Ca(ClO4)2 + 2 KOH = 2 KClO4 + Ca(OH)2
NO2 + O2 + NaOH = NaNO3 + H2O =>
4 NO2 + O2 + 4 NaOH = 4 NaNO3 + 2 H2O
C4H10O4 + HNO3 = C4H6N4O12 + H2O =>
C4H10O4 + 4 HNO3 = C4H6N4O12 + 4 H2O
Cu2S + HNO3 = Cu(NO3)2 + NO2 + CuSO4 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + 10 NO2 + CuSO4 + 6 H2O
(NH4)2S(aq) + Pb(NO3)2(aq) = (NH4)2(NO3)2(aq) + PbS(s) =>
(NH4)2S(aq) + Pb(NO3)2(aq) = (NH4)2(NO3)2(aq) + PbS(s)
Mg(OH)2 + H2SO3 = MgSO3 + H2O =>
Mg(OH)2 + H2SO3 = MgSO3 + 2 H2O
C6H14CH + O2 = CO2 + H2O =>
4 C6H14CH + 43 O2 = 28 CO2 + 30 H2O
NaSO4 + Pb2O2 = Pb(SO4)2 + Na2O =>
4 NaSO4 + Pb2O2 = 2 Pb(SO4)2 + 2 Na2O
H2O + SO2 = H2SO4 + H3O =>
4 H2O + SO2 = H2SO4 + 2 H3O
CO + Ag(NH3)2OH = (NH4)2CO3 + Ag + NH3 =>
CO + 2 Ag(NH3)2OH = (NH4)2CO3 + 2 Ag + 2 NH3
H3PO4 + NaOH = HOH3 + NaPO4 =>
H3PO4 + NaOH = HOH3 + NaPO4
XeO3 + OH{-} = HXeO4{-} =>
XeO3 + OH{-} = HXeO4{-}
Mg(NO3)2 + Fe = Fe(NO3)3 + Mg =>
3 Mg(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Mg
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SICl4 + Mg = SI + MgCl2 =>
SICl4 + 2 Mg = SI + 2 MgCl2
Zn + SO42{-} + H{+} = Zn2{+} + SO2 + H2O =>
158 Zn + SO42{-} + 80 H{+} = 79 Zn2{+} + SO2 + 40 H2O
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H3AsO4 + Cr{3} + H2O = CrO4{-2} + HAsO2 + H{+} =>
3 H3AsO4 + 2 Cr{3} + 2 H2O = 2 CrO4{-2} + 3 HAsO2 + 10 H{+}
N2 + lithium = Li3N =>
N2 + 6 Li = 2 Li3N
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Cd + HCl = CdCl2H2 =>
Cd + 2 HCl = CdCl2H2
MgCl2 + K2SO4 = Cl2K2 + MgSO4 =>
MgCl2 + K2SO4 = Cl2K2 + MgSO4
C4H2FeO4 + HCl = FeCl2 + C4H4O4 =>
C4H2FeO4 + 2 HCl = FeCl2 + C4H4O4
Na2(HPO4)2 + Ca(OH)2 = Ca(HPO4)2 + Na(OH) =>
Na2(HPO4)2 + Ca(OH)2 = Ca(HPO4)2 + 2 Na(OH)
Na + [Al(OH)4] + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 Na + 2[Al(OH)4] + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 8 H2O
NO2Cl = NO2 + Cl =>
NO2Cl = NO2 + Cl
C2H3NO + H2O = C2H3NOH2O =>
C2H3NO + H2O = C2H3NOH2O
Br2Ne5 = Br6 + Ne =>
3 Br2Ne5 = Br6 + 15 Ne
AgCl + AlBr3 = AgBr + AlCl3 =>
3 AgCl + AlBr3 = 3 AgBr + AlCl3
K2SO3 + Pb(NO3)2 = K(NO3) + PbSO3 =>
K2SO3 + Pb(NO3)2 = 2 K(NO3) + PbSO3
Cu + SO4 = Cu(ii)SO4 =>
Cu + SO4 = Cu(ii)SO4
Na2B4O7 + C = B + Na + CO =>
Na2B4O7 + 7 C = 4 B + 2 Na + 7 CO
Ag + SO4 = Ag2SO4 =>
2 Ag + SO4 = Ag2SO4
C2H5NSClCe + O2 = CO + H2O + NO + SO2 + Cl2 + Ce =>
4 C2H5NSClCe + 15 O2 = 8 CO + 10 H2O + 4 NO + 4 SO2 + 2 Cl2 + 4 Ce
KNO3(g) = KNO2(g) + O2(g) =>
2 KNO3(g) = 2 KNO2(g) + O2(g)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
K2MnO4 + O3 + H2O = KMnO4 + KOH =>
6 K2MnO4 + O3 + 3 H2O = 6 KMnO4 + 6 KOH
KMnO4 + MgI2 + H2SO4 = MnSO4 + K2SO4 + MgSO4 + I2 + H2O =>
2 KMnO4 + 5 MgI2 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 MgSO4 + 5 I2 + 8 H2O
K3PO4 + H3PO4 = K2(HPO4) =>
2 K3PO4 + H3PO4 = 3 K2(HPO4)
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