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Mg(C2H3O2)2 + 2 AgNO3 = Mg(NO3)2 + 2 AgC2H3O2
Zn(NO3)2 + BaSO4 = Ba(NO3)2 + ZnSO4 =>
Zn(NO3)2 + BaSO4 = Ba(NO3)2 + ZnSO4
NaSH + Na2SO4 = Na2SO3 + SO2 + H2O =>
2 NaSH + 6 Na2SO4 = 7 Na2SO3 + SO2 + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Ca(NO3)2 + (NH4)3(PO4) = Ca3(PO4)2 + NH4(NO3) =>
3 Ca(NO3)2 + 2(NH4)3(PO4) = Ca3(PO4)2 + 6 NH4(NO3)
NaCN + CuO = Na2O + Cu(CN)2 =>
2 NaCN + CuO = Na2O + Cu(CN)2
H + C = H2C1 =>
2 H + C = H2C1
C6H8O6 + Br2 = HBr + C6H6O6 =>
C6H8O6 + Br2 = 2 HBr + C6H6O6
Al(s) + H2Co3 = Al2(Co3)3 + H2 =>
2 Al(s) + 3 H2Co3 = Al2(Co3)3 + 3 H2
CuBr + H2O = CuOH + HBr =>
CuBr + H2O = CuOH + HBr
K(s) + H2O(l) = K2O(s) + H2(g) =>
2 K(s) + H2O(l) = K2O(s) + H2(g)
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s) =>
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s)
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Cr{3+} + OH{-} = Cr(OH)3 =>
Cr{3+} + 3 OH{-} = Cr(OH)3
H3CCH2CH2CH2CH2OH + HOC6H4COOH = C12H16O3 + H2O =>
H3CCH2CH2CH2CH2OH + HOC6H4COOH = C12H16O3 + H2O
HCl + CH3COOAg = CH3Cl + HCOOAg =>
HCl + CH3COOAg = CH3Cl + HCOOAg
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
C7H6O + KMnO4 + H2O = C7H6O2 + MnO2 + KOH =>
3 C7H6O + 2 KMnO4 + H2O = 3 C7H6O2 + 2 MnO2 + 2 KOH
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C6H12O2 + NH3 = C4H10O + C2H5ON =>
C6H12O2 + NH3 = C4H10O + C2H5ON
KHF2 + SiO2 + H2O = K2SiO3 + H3OF =>
2 KHF2 + SiO2 + 5 H2O = K2SiO3 + 4 H3OF
KOH + H2O = K(OH)2 + H =>
KOH + H2O = K(OH)2 + H
SC2 + O2 = CO2 + SO2 =>
SC2 + 3 O2 = 2 CO2 + SO2
H2SnCl6 + NaOH = NaCl + SnO2*3H2O + H2O =>
H2SnCl6 + 6 NaOH = 6 NaCl + SnO2*3H2O + H2O
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
Zn(OH)2 + CO2 = ZnCO3(s) + H2O =>
Zn(OH)2 + CO2 = ZnCO3(s) + H2O
H2S + BaO2 = H2O2 + BaS =>
H2S + BaO2 = H2O2 + BaS
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Na(OH) + H3(PO4) = Na3(PO4) + H2O =>
3 Na(OH) + H3(PO4) = Na3(PO4) + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
V + HCl = VCl3 + H2 =>
2 V + 6 HCl = 2 VCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2TiO4 + HCl = TiOCl2 + FeCl2 + H2O =>
Fe2TiO4 + 6 HCl = TiOCl2 + 2 FeCl2 + 3 H2O
Al(OH)3 + SO3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 SO3 = Al2(SO4)3 + 3 H2O
Na2SO3 + HBr = SO2 + NaBr + H2O =>
Na2SO3 + 2 HBr = SO2 + 2 NaBr + H2O
Pb(NO3)2(aq) + NaI(aq) = PbI + Na(NO3)2(aq) =>
Pb(NO3)2(aq) + NaI(aq) = PbI + Na(NO3)2(aq)
CaSO4 + Fe(NO3)3 = Ca(NO3)3 + FeSO4 =>
CaSO4 + Fe(NO3)3 = Ca(NO3)3 + FeSO4
NiCl2 + (NH4)2S = Ni2S2 + (NH4)Cl =>
2 NiCl2 + 2(NH4)2S = Ni2S2 + 4(NH4)Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na(s) + HBr(aq) = NaBr(aq) + H2(g) =>
2 Na(s) + 2 HBr(aq) = 2 NaBr(aq) + H2(g)
K + water = KOH + H =>
K + H2O = KOH + H
CH2O + O2 = CO2 + H2 =>
2 CH2O + O2 = 2 CO2 + 2 H2
Cu(OH)2 + H2SO4 + H2O = [Cu(H2O)4]SO4 =>
Cu(OH)2 + H2SO4 + 2 H2O = [Cu(H2O)4]SO4
NO3{-} + H{+} + Cu{+} = NO + H2O + Cu{2} =>
NO3{-} + 4 H{+} + 3 Cu{+} = NO + 2 H2O + 3 Cu{2}
NaF + NaAlO2 + H2O = Na3AlF6 + NaOH =>
6 NaF + NaAlO2 + 2 H2O = Na3AlF6 + 4 NaOH
C6H12 + O6 = CO2 + H2 =>
C6H12 + 2 O6 = 6 CO2 + 6 H2
KIO3 + KI + HNO3 = KNO3 + I + H2O =>
KIO3 + 5 KI + 6 HNO3 = 6 KNO3 + 6 I + 3 H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
AgI2 = Ag + I =>
AgI2 = Ag + 2 I
Co + Cl2 = Co2Cl3 =>
4 Co + 3 Cl2 = 2 Co2Cl3
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