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MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
MgBr + Cl = MgCl2 + Br =>
MgBr + 2 Cl = MgCl2 + Br
CaCO3 + NaCl + H2O = NaHO + CaCl2 + CO2 =>
CaCO3 + 2 NaCl + H2O = 2 NaHO + CaCl2 + CO2
Al2(SO4)3 + CH3COONa + H2O = Al(OH)(CH3COO)2 + CH3COOH + Na2SO4 =>
Al2(SO4)3 + 6 CH3COONa + 2 H2O = 2 Al(OH)(CH3COO)2 + 2 CH3COOH + 3 Na2SO4
F + H2 = HF =>
2 F + H2 = 2 HF
LiF + KBr = LiBr + KF =>
LiF + KBr = LiBr + KF
C39H74O6 + CH3OH = C13H26O2 + C3H8O3 =>
C39H74O6 + 3 CH3OH = 3 C13H26O2 + C3H8O3
Na + HCO3 = CO2 + H2O + Na2CO3 =>
2 Na + 2 HCO3 = CO2 + H2O + Na2CO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CuCl2 + ZnNO3 = Cu(NO3)2 + ZnCl =>
CuCl2 + 2 ZnNO3 = Cu(NO3)2 + 2 ZnCl
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
MgBr2 + Ca(OH)2 = Mg(OH)2 + CaBr2 =>
MgBr2 + Ca(OH)2 = Mg(OH)2 + CaBr2
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
Na3PO4 + HCl = NaCl + H3O4P =>
Na3PO4 + 3 HCl = 3 NaCl + H3O4P
NH3 + H2O2 + C = N2H4 + CH2O =>
2 NH3 + H2O2 + 2 C = N2H4 + 2 CH2O
BaCl2 + K3PO4 = Ba3(PO4)2 + K6Cl6 =>
3 BaCl2 + 2 K3PO4 = Ba3(PO4)2 + K6Cl6
P4O10 + H2O = H3PO4 = P4O10 + H2O + H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FeO + SO2 = Fe2O3 + S =>
4 FeO + SO2 = 2 Fe2O3 + S
HClO + Ba(OH)2 = HOH + Ba(ClO)2 =>
2 HClO + Ba(OH)2 = 2 HOH + Ba(ClO)2
Fe{3+} + Cl{-} = FeCl3 =>
Fe{3+} + 3 Cl{-} = FeCl3
Al{+3} + NaOH = AlOH{+3} + Na =>
Al{+3} + NaOH = AlOH{+3} + Na
O3 = O2 =>
2 O3 = 3 O2
C2H4 + O2(g) = CO2(g) + H2O =>
C2H4 + 3 O2(g) = 2 CO2(g) + 2 H2O
NH4OH + CrO3 = (NH4)2Cr2O7 + H2O =>
2 NH4OH + 2 CrO3 = (NH4)2Cr2O7 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(OH)2 + BaO = CaO + Ba(OH)2 =>
Ca(OH)2 + BaO = CaO + Ba(OH)2
Mn(m) + Cu(NO3)2(aq) = Mn(NO3)2(aq) + Cu(m) =>
Mn(m) + Cu(NO3)2(aq) = Mn(NO3)2(aq) + Cu(m)
LiOH + NaBr = NaOH + LiBr =>
LiOH + NaBr = NaOH + LiBr
Co3O4 + Al(OH)3 = CoAl2O4 + H2O + O2 =>
2 Co3O4 + 12 Al(OH)3 = 6 CoAl2O4 + 18 H2O + O2
ZnNO3 + KI = ZnI + KNO3 =>
ZnNO3 + KI = ZnI + KNO3
KS + Na2SO3 + HCl = NaCl + S + KCl + H2O =>
4 KS + Na2SO3 + 6 HCl = 2 NaCl + 5 S + 4 KCl + 3 H2O
NaClO + MnO2 + KOH = KMnO4 + NaCl + H2O =>
3 NaClO + 2 MnO2 + 2 KOH = 2 KMnO4 + 3 NaCl + H2O
Ag4O2 = Ag2 + O2 =>
Ag4O2 = 2 Ag2 + O2
NH4OH + NH4HCO3 = (NH4)2CO3 + H2O =>
NH4OH + NH4HCO3 = (NH4)2CO3 + H2O
Pb4 + (SO4)2 = PbSO4 =>
Pb4 + 2(SO4)2 = 4 PbSO4
Na2SiO3 + COH = Na2CO3 + SiOH =>
Na2SiO3 + COH = Na2CO3 + SiOH
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Fe3 + NaOH = Fe3NaOH =>
Fe3 + NaOH = Fe3NaOH
CO + H2O = C2H2 + O2 =>
4 CO + 2 H2O = 2 C2H2 + 3 O2
NaC7H5O2 + H2SO4 = C7H6O2 + Na2SO4 =>
2 NaC7H5O2 + H2SO4 = 2 C7H6O2 + Na2SO4
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
NaNO2 + NaCrO4 + H2O = NaNO3 + Cr(OH)3 + NaOH =>
2 NaNO2 + NaCrO4 + 2 H2O = 2 NaNO3 + Cr(OH)3 + NaOH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2CrO4 + H2SO4 + K2C2O4 = CO2 + KSO4 + K2CrO2 + H2O =>
K2CrO4 + 2 H2SO4 + K2C2O4 = 2 CO2 + 2 KSO4 + K2CrO2 + 2 H2O
NaOH + Cu(SO)4 = Cu(OH)2 + Na2(SO)4 =>
2 NaOH + Cu(SO)4 = Cu(OH)2 + Na2(SO)4
BrF3(g) = Br2(g) + F2(g) =>
2 BrF3(g) = Br2(g) + 3 F2(g)
Mg3N2 + H2O = Mg[OH]2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg[OH]2 + 2 NH3
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