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MnCl2 + H2C2O4 = MnC2O4 + 2 HCl
K3PO4 = K + (PO4)3 =>
3 K3PO4 = 9 K + (PO4)3
Zn + NaOH + Na2CO3 = Zn(OH)4 + Na3CO3 =>
Zn + 4 NaOH + 4 Na2CO3 = Zn(OH)4 + 4 Na3CO3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na4EDTA + Mg(OH)2 = Mg(EDTA) + Na + OH =>
Na4EDTA + Mg(OH)2 = Mg(EDTA) + 4 Na + 2 OH
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
Na2S2O3 = Na2SO4 + Na2S5 =>
4 Na2S2O3 = 3 Na2SO4 + Na2S5
Pb(CH3COO)2 + Na2S + CaCl2 = NaCl + Ca(CH3COO)2 + PbS =>
Pb(CH3COO)2 + Na2S + CaCl2 = 2 NaCl + Ca(CH3COO)2 + PbS
SBaCl2 = BaSCl2 =>
SBaCl2 = BaSCl2
CH4 + HBr = CH5Br =>
CH4 + HBr = CH5Br
Cl + H2O2 + H = Cl2H2O =>
4 Cl + H2O2 + 2 H = 2 Cl2H2O
Na(s) + H3PO4(l) = H2(g) + Na3PO4 =>
6 Na(s) + 2 H3PO4(l) = 3 H2(g) + 2 Na3PO4
BeO + H2CO3 = BeCO3 + H2O =>
BeO + H2CO3 = BeCO3 + H2O
Pb + CuSO4 = PbSO4 + Cu =>
Pb + CuSO4 = PbSO4 + Cu
HNO3 + CaSO3 = HSO3 + CaNO3 =>
HNO3 + CaSO3 = HSO3 + CaNO3
Cs2CO3 = Cs2O + CO2 =>
Cs2CO3 = Cs2O + CO2
C7H6O + C4H6O3 = C9H8O2 + H2O =>
2 C7H6O + C4H6O3 = 2 C9H8O2 + H2O
NaNO2 + BaCl2 = NaCl + Ba(NO2)2 =>
2 NaNO2 + BaCl2 = 2 NaCl + Ba(NO2)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe(OH)3 + K2C2O4 + H2C2O4 = K3[Fe(C2O4)3] + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3[Fe(C2O4)3] + 6 H2O
C2H2 + H = C2H5 =>
C2H2 + 3 H = C2H5
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
Na(s) + H3PO4(l) = H2(g) + Na3PO4 =>
6 Na(s) + 2 H3PO4(l) = 3 H2(g) + 2 Na3PO4
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
K3PO4 + HOH = K2HPO4 + KOH =>
K3PO4 + HOH = K2HPO4 + KOH
[Ni(NH3)]6 + HCl = NH4 + NiCl =>
[Ni(NH3)]6 + 6 HCl = 6 NH4 + 6 NiCl
Ba(NO3)2(aq) + KF(aq) = BaF2(s) + KNO3(aq) =>
Ba(NO3)2(aq) + 2 KF(aq) = BaF2(s) + 2 KNO3(aq)
Mg(OH)2CO3 + CH3COOH = (CH3COO)2Mg + H2O + CO2 =>
4 Mg(OH)2CO3 + 9 CH3COOH = 4(CH3COO)2Mg + 10 H2O + 6 CO2
C6H5Cl + CH3Cl + Na = C7H8 + NaCl =>
C6H5Cl + CH3Cl + 2 Na = C7H8 + 2 NaCl
Y2BZ4 + T(XZ3)2 = TBZ4 + YXZ3 =>
Y2BZ4 + T(XZ3)2 = TBZ4 + 2 YXZ3
AlBr3 + K2SiO3 + H2O = Al(OH)3 + KBr + H2SiO3 =>
2 AlBr3 + 3 K2SiO3 + 6 H2O = 2 Al(OH)3 + 6 KBr + 3 H2SiO3
CH3Cl + Na = CH3 + NaCl =>
CH3Cl + Na = CH3 + NaCl
LiClO3 + LiI + H2O = LiCl + I2 + LiOH =>
LiClO3 + 6 LiI + 3 H2O = LiCl + 3 I2 + 6 LiOH
Ca(OH)2FeCl2 = Fe(OH)2CaCl2 =>
Ca(OH)2FeCl2 = Fe(OH)2CaCl2
CoBr3 + Be(OH)2 = Co(OH)3 + BeBr2 =>
2 CoBr3 + 3 Be(OH)2 = 2 Co(OH)3 + 3 BeBr2
Ar + Br = BrAr =>
Ar + Br = BrAr
HgCl2 + Ba(OH)2 = BaCl2 + HgO + H2O =>
HgCl2 + Ba(OH)2 = BaCl2 + HgO + H2O
Cr + HCI = CrCI + H2 =>
2 Cr + 2 HCI = 2 CrCI + H2
K2Cr2O7 + (NH4)2SO4 = Cr2O3 + K2SO4 + N2 + H2O =>
K2Cr2O7 + (NH4)2SO4 = Cr2O3 + K2SO4 + N2 + 4 H2O
C3H6N6O6 = CO + H2O + N2 =>
C3H6N6O6 = 3 CO + 3 H2O + 3 N2
MoO3 + CO = Mo + CO2 =>
MoO3 + 3 CO = Mo + 3 CO2
Mn(OH)2 + MnO4{-} + OH{-} = MnO4{-2} + H2O =>
Mn(OH)2 + 4 MnO4{-} + 6 OH{-} = 5 MnO4{-2} + 4 H2O
NH3 + NH4H2PO4 = (NH4)3PO4 =>
2 NH3 + NH4H2PO4 = (NH4)3PO4
CuCl2 + H2Co3 = CuCo3 + HCl =>
CuCl2 + H2Co3 = CuCo3 + 2 HCl
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Na2SO4 + MnO2 + KOH = Na2SO3 + KMnO4 + H2O =>
3 Na2SO4 + 2 MnO2 + 2 KOH = 3 Na2SO3 + 2 KMnO4 + H2O
NiSO4(aq) + MgI2(aq) = MgSO4(s) + NiI2(aq) =>
NiSO4(aq) + MgI2(aq) = MgSO4(s) + NiI2(aq)
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