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NaCl(aq) + MgSO4(aq) = MgCl(aq) + NaSO4(aq)
CaBr2 + Na2(CO3) = CaCO3 + NaBr =>
CaBr2 + Na2(CO3) = CaCO3 + 2 NaBr
CH3NH2 + C2H5Br = CH3CH2NH2 + CH3Br =>
CH3NH2 + C2H5Br = CH3CH2NH2 + CH3Br
Ag(NO3) + K3PO4 = Ag3(PO4) + KNO3 =>
3 Ag(NO3) + K3PO4 = Ag3(PO4) + 3 KNO3
C15H31COOH + CH3OH = C15H31CO2CH3 + H2O =>
C15H31COOH + CH3OH = C15H31CO2CH3 + H2O
Mn{2+} + IO3{-} + H2O = MnO4{-} + I2 + H{+} =>
2 Mn{2+} + 2 IO3{-} + 2 H2O = 2 MnO4{-} + I2 + 4 H{+}
Hg2(NO3)2 + AlCl3 = HgCl + Al(NO3)3 =>
3 Hg2(NO3)2 + 2 AlCl3 = 6 HgCl + 2 Al(NO3)3
C6H5Br + HNO3 = C6H3BrN2O4 + H2O =>
C6H5Br + 2 HNO3 = C6H3BrN2O4 + 2 H2O
C15H31COOH + Ca(OH)2 = Ca(C15H31COO)2 + H2O =>
2 C15H31COOH + Ca(OH)2 = Ca(C15H31COO)2 + 2 H2O
NaHCO3 + H3(C6H5O7) = Na3(C6H5O7) + CO2 + H2O =>
3 NaHCO3 + H3(C6H5O7) = Na3(C6H5O7) + 3 CO2 + 3 H2O
CaCl2 + H3Po4 = Ca3(Po4)2 + HCl =>
3 CaCl2 + 2 H3Po4 = Ca3(Po4)2 + 6 HCl
C2H6O(l) = C4H10O(l) + H2O(l) =>
2 C2H6O(l) = C4H10O(l) + H2O(l)
FeCl3 + Na2HPO4 = FePO4 + NaCl + HCl =>
FeCl3 + Na2HPO4 = FePO4 + 2 NaCl + HCl
Na2S + F2 = NaF + S =>
Na2S + F2 = 2 NaF + S
K(CrO4)2 + HCl = KCl + CrCl3 + H2O + Cl2 =>
2 K(CrO4)2 + 32 HCl = 2 KCl + 4 CrCl3 + 16 H2O + 9 Cl2
Ba(OH)2(aq) + NiSO4(aq) = BaSO4(s) + Ni(OH)2(s) =>
Ba(OH)2(aq) + NiSO4(aq) = BaSO4(s) + Ni(OH)2(s)
Zn + ClH = ZnCl2 + H =>
Zn + 2 ClH = ZnCl2 + 2 H
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BO3 + H2O = H3BO3 + OH =>
BO3 + 3 H2O = H3BO3 + 3 OH
OH + V = HV6O17 + H2 =>
17 OH + 6 V = HV6O17 + 8 H2
Ba + AgCl = BaCl2 + Ag =>
Ba + 2 AgCl = BaCl2 + 2 Ag
Ba + As = Ba3As2 =>
3 Ba + 2 As = Ba3As2
P + IO3{-} + OH{-} = PO4{3-} + I{-} + H2O =>
6 P + 5 IO3{-} + 18 OH{-} = 6 PO4{3-} + 5 I{-} + 9 H2O
C7H7NO2 + KMnO4 + H2SO4 = C7H5O2NO2 + K2SO4 + MnSO4 + H2O =>
5 C7H7NO2 + 6 KMnO4 + 9 H2SO4 = 5 C7H5O2NO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
MnBr7 = Br2 + Mn =>
2 MnBr7 = 7 Br2 + 2 Mn
C5H5CH3 + KMnO4 + H2SO4 = C6H5CO2H + K2SO4 + MnSO4 + H2O =>
35 C5H5CH3 + 44 KMnO4 + 66 H2SO4 = 30 C6H5CO2H + 22 K2SO4 + 44 MnSO4 + 116 H2O
HNO3 + Tb4O7 = H2O2 + H2O + Tb(NO3)3 =>
12 HNO3 + Tb4O7 = H2O2 + 5 H2O + 4 Tb(NO3)3
H3PO4 + SrCO3 = Sr3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 SrCO3 = Sr3(PO4)2 + 3 CO2 + 3 H2O
C4H8O2(g) + O2(g) = CO2(g) + H2O(g) =>
C4H8O2(g) + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
Sb3S3 + HNO3 = Sb2O5 + NO2 + S + H2O =>
2 Sb3S3 + 30 HNO3 = 3 Sb2O5 + 30 NO2 + 6 S + 15 H2O
Sn(NO2)4 = Sn3O4 + NO + NO2 =>
3 Sn(NO2)4 = Sn3O4 + 4 NO + 8 NO2
NaOH + (NH4)(NO3) = NaNO3 + NH4OH =>
NaOH + (NH4)(NO3) = NaNO3 + NH4OH
CH3COO + NaHCO3 = CH3COONa + CO2 + H2O =>
8 CH3COO + 7 NaHCO3 = 7 CH3COONa + 9 CO2 + 5 H2O
I2O5 + CO(g) = CO2 + I2 =>
I2O5 + 5 CO(g) = 5 CO2 + I2
NaHSO3 + BaCl2 = NaCl + BaSO3 + HCl =>
NaHSO3 + BaCl2 = NaCl + BaSO3 + HCl
MgCO3(aq) = MgO(s) + CO2(g) =>
MgCO3(aq) = MgO(s) + CO2(g)
FeCl3 + OH = Fe(OH)3 + Cl =>
FeCl3 + 3 OH = Fe(OH)3 + 3 Cl
NaC1 = Na + C2 =>
2 NaC1 = 2 Na + C2
HCONH2 + NaOH = HCOONa + NH3 =>
HCONH2 + NaOH = HCOONa + NH3
FeCl3(aq) + Na2S(aq) = Fe2S3(aq) + NaCl(aq) =>
2 FeCl3(aq) + 3 Na2S(aq) = Fe2S3(aq) + 6 NaCl(aq)
CH3CH2OH + K2Cr2O7 = CH3CHO + Cr2O3 + KOH + H2O =>
3 CH3CH2OH + K2Cr2O7 = 3 CH3CHO + Cr2O3 + 2 KOH + 2 H2O
Na(s) + H2O(g) = NaOH(s) + H2(g) =>
2 Na(s) + 2 H2O(g) = 2 NaOH(s) + H2(g)
Cu(s) + FeCl3(aq) = FeCu + Cl2 =>
2 Cu(s) + 2 FeCl3(aq) = 2 FeCu + 3 Cl2
WO3 + H2O = W(OH)6 =>
WO3 + 3 H2O = W(OH)6
HOAc + Al = Al(OAc)3 + H2 =>
6 HOAc + 2 Al = 2 Al(OAc)3 + 3 H2
Au(CN)3 + Mg = Mg(CN)3 + Au =>
Au(CN)3 + Mg = Mg(CN)3 + Au
NiF3 = Ni + F2 =>
2 NiF3 = 2 Ni + 3 F2
AgCl + NaCN = Na[Ag(CN)2] + NaCl =>
AgCl + 2 NaCN = Na[Ag(CN)2] + NaCl
HCNO + HBrO = BrO3{-} + HCN + H{+} =>
2 HCNO + HBrO = BrO3{-} + 2 HCN + H{+}
S2 + CO2 = SO2 + C =>
S2 + 2 CO2 = 2 SO2 + 2 C
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