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2 HNO3(aq) + BaCl2(aq) = 2 HCl(aq) + Ba(NO3)2(aq)
Cd + Sn(SO3)2 = Sn + CdSO3 =>
2 Cd + Sn(SO3)2 = Sn + 2 CdSO3
Na3[Al(OH)6] + HNO3 = Al(NO3)3 + NaNO3 + H2O =>
Na3[Al(OH)6] + 6 HNO3 = Al(NO3)3 + 3 NaNO3 + 6 H2O
Zn(a) + Na{+}(aq) = Zn{2+}(aq) + Na(l) =>
Zn(a) + 2 Na{+}(aq) = Zn{2+}(aq) + 2 Na(l)
Na2S5 + O2 + H2O = Na2S2O3*5H2O + SO2 =>
2 Na2S5 + 9 O2 + 10 H2O = 2 Na2S2O3*5H2O + 6 SO2
BrO + H2O = HBrO + OH =>
BrO + H2O = HBrO + OH
H2S + I2 = HI + S =>
H2S + I2 = 2 HI + S
Fe(CH3CO2)2 + KOH = K(CH3CO2) + Fe(OH)2 =>
Fe(CH3CO2)2 + 2 KOH = 2 K(CH3CO2) + Fe(OH)2
C17H33COONa + CaCl2 = (C17H33COO)2Ca + NaCl =>
2 C17H33COONa + CaCl2 = (C17H33COO)2Ca + 2 NaCl
K(s) + S8(s) = K2S(s) =>
16 K(s) + S8(s) = 8 K2S(s)
Mn(NO3)2 + NaBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + Na2SO4 + NaNO3 + H2O =>
4 Mn(NO3)2 + 10 NaBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Bi2(SO4)3 + Na2SO4 + 8 NaNO3 + 14 H2O
SnO + CO2 = SnO2 + CO =>
SnO + CO2 = SnO2 + CO
IO4 + H = IO3 + H2O =>
IO4 + 2 H = IO3 + H2O
Mg(SO4) + KOH = K2SO4 + Mg(OH)2 =>
Mg(SO4) + 2 KOH = K2SO4 + Mg(OH)2
Al2(S)3 = Al2S3 =>
Al2(S)3 = Al2S3
K(OH) + HClO4 = KClO4 + H2O =>
K(OH) + HClO4 = KClO4 + H2O
CH3CONH2 + HCl = CH3CONH2Cl + H =>
CH3CONH2 + HCl = CH3CONH2Cl + H
CuCl2 + CH3COO = Cu(CH3COO)2 + Cl2 =>
CuCl2 + 2 CH3COO = Cu(CH3COO)2 + Cl2
F + Br2 = FBr2 =>
F + Br2 = FBr2
NH4OCN = CO(NH2)2 =>
NH4OCN = CO(NH2)2
Cu + AuBr3 = Au + CuBr2 =>
3 Cu + 2 AuBr3 = 2 Au + 3 CuBr2
POCl3 = P + Cl2 + O2 =>
2 POCl3 = 2 P + 3 Cl2 + O2
NaOH(aq) + NaNO2(aq) + Al(s) + H2O = NH3(aq) + NaAlO2(aq) =>
NaOH(aq) + NaNO2(aq) + 2 Al(s) + H2O = NH3(aq) + 2 NaAlO2(aq)
Na(OH) + H(NO3) = NaNO3 + H2O =>
Na(OH) + H(NO3) = NaNO3 + H2O
BeCl2 + SnO2 = BeO2 + SnCl2 =>
BeCl2 + SnO2 = BeO2 + SnCl2
CH3OOH + Al(OH)3 = H2O + Al(CH3COO)3 =>
6 CH3OOH + Al(OH)3 = 9 H2O + Al(CH3COO)3
K3[Fe(CN)6] + KI = I + K4[Fe(CN)6] =>
K3[Fe(CN)6] + KI = I + K4[Fe(CN)6]
Zn + Ni(C2H3O2) = Zn(C2H3O2)2 + Ni =>
Zn + 2 Ni(C2H3O2) = Zn(C2H3O2)2 + 2 Ni
Cl1 + KI = KCl + I2 =>
2 Cl1 + 2 KI = 2 KCl + I2
NaNO3(s) + H2SO4(aq) = Na2SO4(aq) + HNO3(aq) =>
2 NaNO3(s) + H2SO4(aq) = Na2SO4(aq) + 2 HNO3(aq)
CH4N2O + HNO3 = CH5N3O4 =>
CH4N2O + HNO3 = CH5N3O4
Mg(CO3)2 + Co(NO3)2 = Mg(NO3)2 + Co(CO3)2 =>
Mg(CO3)2 + Co(NO3)2 = Mg(NO3)2 + Co(CO3)2
C6H5COOH = C6H5 + COOH =>
C6H5COOH = C6H5 + COOH
Co + Fe2(SO4)3 = CoSO4 + Fe =>
3 Co + Fe2(SO4)3 = 3 CoSO4 + 2 Fe
Ca(ClO3)2 + Na2CO3 = NaClO3 + CaCO3 =>
Ca(ClO3)2 + Na2CO3 = 2 NaClO3 + CaCO3
BaSO4 + HNO3 = SO3 + H2O + Ba(NO3)2 =>
BaSO4 + 2 HNO3 = SO3 + H2O + Ba(NO3)2
Fe + Pb(C2H3O2)2 = Fe(C2H3O2)3 + Pb =>
2 Fe + 3 Pb(C2H3O2)2 = 2 Fe(C2H3O2)3 + 3 Pb
AlI3 + H2O = H2 + I2 + Al(OH)3 =>
2 AlI3 + 6 H2O = 3 H2 + 3 I2 + 2 Al(OH)3
AgNO2 + Na2S = Ag2S + NaNO2 =>
2 AgNO2 + Na2S = Ag2S + 2 NaNO2
NO + OH = HNO3 + H2O =>
NO + 3 OH = HNO3 + H2O
C3H8O + Na = C3H6ONa + H2 =>
C3H8O + Na = C3H6ONa + H2
C6H12O6 + C12H22O11 = C18H34O17 =>
C6H12O6 + C12H22O11 = C18H34O17
CuSO4(ac) + Fe(s) = Cu(s) + Fe2(SO4)3(ac) =>
3 CuSO4(ac) + 2 Fe(s) = 3 Cu(s) + Fe2(SO4)3(ac)
Ir + Cl2 = IrCl3 =>
2 Ir + 3 Cl2 = 2 IrCl3
Al + Cr3O = AlO + Cr =>
Al + Cr3O = AlO + 3 Cr
Mg(ClO4)2 + HCl = MgCl2 + HClO4 =>
Mg(ClO4)2 + 2 HCl = MgCl2 + 2 HClO4
C9H11O + O2 = C2O + H2O =>
2 C9H11O + 9 O2 = 9 C2O + 11 H2O
Li + NH3 = LiNH2 + H2 =>
2 Li + 2 NH3 = 2 LiNH2 + H2
Ca(CO3)2 = CaO2 + CO2 =>
Ca(CO3)2 = CaO2 + 2 CO2
Na + MnO4 = NaMnO4 =>
Na + MnO4 = NaMnO4
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