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Pb(CIO3)2(aq) + 2 NaI(aq) = PbI2(s) + 2 NaCIO3(aq)
Cu(HCO3)2 + H2SO4 = CuSO4 + H2O + CO2 =>
Cu(HCO3)2 + H2SO4 = CuSO4 + 2 H2O + 2 CO2
Ca(OH)2 + Cl2 = CaOHCl + Ca(ClO3)2 + H2O =>
11 Ca(OH)2 + 6 Cl2 = 10 CaOHCl + Ca(ClO3)2 + 6 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C3H6Br2 + NaOH = CH3C(O)CH3 + NaBr + H2O =>
C3H6Br2 + 2 NaOH = CH3C(O)CH3 + 2 NaBr + H2O
(NH4)2SO4 = H2SO4 + NH3 =>
(NH4)2SO4 = H2SO4 + 2 NH3
Ne + N2 = NeN2 =>
Ne + N2 = NeN2
Ni(NO3)2(aq) + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2(aq) + 2 NaOH = Ni(OH)2 + 2 NaNO3
CuCl2 + K2CrO4 = CuCr + O + KCl =>
CuCl2 + K2CrO4 = CuCr + 4 O + 2 KCl
Me + H{+} = Me{+2} + H2 =>
Me + 2 H{+} = Me{+2} + H2
AlBr3 + AgNO3 = AgBr + Al(NO3)3 =>
AlBr3 + 3 AgNO3 = 3 AgBr + Al(NO3)3
AlI3 + K3PO4 = AlPO4 + KI =>
AlI3 + K3PO4 = AlPO4 + 3 KI
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
Mg(OH)2 + C4H6O5 = C4H4MgO5 + H2O =>
Mg(OH)2 + C4H6O5 = C4H4MgO5 + 2 H2O
C8H8O3(s) + O2(g) = CO2(g) + H2O(l) =>
2 C8H8O3(s) + 17 O2(g) = 16 CO2(g) + 8 H2O(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2(SO4)3(aq) + Ca(OH)2(s) = Al(OH)3(s) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(s) = 2 Al(OH)3(s) + 3 CaSO4(aq)
LiOH + Cl2O7 = LiClO4 + H2O =>
2 LiOH + Cl2O7 = 2 LiClO4 + H2O
(NH4)Mo7O24 + C4H6N2 = CO + H2O + MoO3 + N2 =>
14(NH4)Mo7O24 + 2 C4H6N2 = 8 CO + 34 H2O + 98 MoO3 + 9 N2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu[NO3]2 + Zn = Zn[NO3]2 + Cu =>
Cu[NO3]2 + Zn = Zn[NO3]2 + Cu
(SO4)2 + NaIO3 = Na(SO4)2 + (IO3)4 =>
4(SO4)2 + 4 NaIO3 = 4 Na(SO4)2 + (IO3)4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O = H + O2 =>
2 H2O = 4 H + O2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
MgSO4 + BaBr2 = BaSO4 + MgBr2 =>
MgSO4 + BaBr2 = BaSO4 + MgBr2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + AgF = BaF2 + AgCl =>
BaCl2 + 2 AgF = BaF2 + 2 AgCl
CH3COOH = H + CH3COO =>
CH3COOH = H + CH3COO
CS2 + Cl = CCl4 + S2Cl2 =>
CS2 + 6 Cl = CCl4 + S2Cl2
Fe2O3 + CO = Fe0 + CO2 =>
Fe2O3 + 3 CO = 2 Fe0 + 3 CO2
NaNo3 = Na + No =>
NaNo3 = Na + 3 No
BH4 + OH = H3BO3 + H2O =>
BH4 + 7 OH = H3BO3 + 4 H2O
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
FeO + Mg = MgO + Fe =>
FeO + Mg = MgO + Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Sr(NO3)2 + NaOH = Na(NO3)2 + SrOH =>
Sr(NO3)2 + NaOH = Na(NO3)2 + SrOH
LiOH + HFO = LiFO + H2O =>
LiOH + HFO = LiFO + H2O
NaOH + CH3COOH = H2O + NaCH3COO =>
NaOH + CH3COOH = H2O + NaCH3COO
K2SiO3 + H2SO4 = K2SO4 + H2SiO3 =>
K2SiO3 + H2SO4 = K2SO4 + H2SiO3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
C2H2 = C6H6 =>
3 C2H2 = C6H6
Pb(NO3)2 + NH4Cl = PbCl2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4(NO3)
Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
BaBr2 + MgSO4 = BaSO4 + MgBr2 =>
BaBr2 + MgSO4 = BaSO4 + MgBr2
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
C4H10NSO2 + O2 = CO2 + H2O + NO2 + SO4 =>
2 C4H10NSO2 + 17 O2 = 8 CO2 + 10 H2O + 2 NO2 + 2 SO4
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