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Zn + 2 Cu(OH)2 = Zn(OH)4 + 2 Cu
CaO + NO3 = Ca(NO3)2 + O2 =>
2 CaO + 4 NO3 = 2 Ca(NO3)2 + O2
Ba(OH)2(s) + HCl(aq) = H2O(aq) + BaCl2(aq) =>
Ba(OH)2(s) + 2 HCl(aq) = 2 H2O(aq) + BaCl2(aq)
VI(aq) + F2(g) = VF(s) + I2(aq) =>
2 VI(aq) + F2(g) = 2 VF(s) + I2(aq)
Cu(NO3)2 + BaPO4 = Ba(NO3)2 + CuPO4 =>
Cu(NO3)2 + BaPO4 = Ba(NO3)2 + CuPO4
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
[NH4]2Fe[SO4]2(H2O)6 = FeSO4 + (NH4)2SO4 + H2O =>
[NH4]2Fe[SO4]2(H2O)6 = FeSO4 + (NH4)2SO4 + 6 H2O
Cl2O6 + MgO = MgCl2 + O2 =>
2 Cl2O6 + 2 MgO = 2 MgCl2 + 7 O2
Na[Al(OH)4] + HNO3 = Al(OH)3 + H2O + NaNO3 =>
Na[Al(OH)4] + HNO3 = Al(OH)3 + H2O + NaNO3
CaCl2 + Na + OH = Ca(OH)2 + NaCl =>
CaCl2 + 2 Na + 2 OH = Ca(OH)2 + 2 NaCl
Na3[Ag(S2O3)2] = Ag + Na2SO4 + S =>
2 Na3[Ag(S2O3)2] = 2 Ag + 3 Na2SO4 + 5 S
Na3PO4 + Ag = Ag3PO4 + Na3 =>
Na3PO4 + 3 Ag = Ag3PO4 + Na3
Zn(NO3)2 + NH3 = ZnNH3 + NO3 =>
Zn(NO3)2 + NH3 = ZnNH3 + 2 NO3
Bi5O(OH)9(NO3)4 + NH4CO3 = Bi2O2(CO3) + NH4NO3 + Bi(OH)3 + HNO3 =>
29 Bi5O(OH)9(NO3)4 + 40 NH4CO3 = 40 Bi2O2(CO3) + 35 NH4NO3 + 65 Bi(OH)3 + 86 HNO3
FeS + Na2CO3 = FeCO3 + Na2S =>
FeS + Na2CO3 = FeCO3 + Na2S
KMnO2 + HCl = Cl + KCl + MnCl2 + H2O =>
KMnO2 + 4 HCl = Cl + KCl + MnCl2 + 2 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C9H10O2 + KOH = C7H5KO2 + C2H5OH =>
C9H10O2 + KOH = C7H5KO2 + C2H5OH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H6O = CH2 + H2O =>
C2H6O = 2 CH2 + H2O
KMnO4 + H2SO4 + NaNO2 = MnO2 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 + 3 NaNO2 = 2 MnO2 + 3 NaNO3 + K2SO4 + H2O
MgO(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
MgO(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l)
Na2SO3(aq) + HCl(aq) = NaCl(aq) + SO2(g) + H2O(l) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + SO2(g) + H2O(l)
CoCl2 + Na2S = CoS + NaCl =>
CoCl2 + Na2S = CoS + 2 NaCl
Na2SO3 + Na2S + HCl = S + NaCl + H2O =>
Na2SO3 + 2 Na2S + 6 HCl = 3 S + 6 NaCl + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH3Cl + CH3COONa = CH3COONH3 + NaCl =>
NH3Cl + CH3COONa = CH3COONH3 + NaCl
P + H2O = PH3 + H3PO3 =>
2 P + 3 H2O = PH3 + H3PO3
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
CaCO3 = CaO + CO2* =>
CaCO3 = CaO + CO2*
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BaOSO2 = BaO2SO =>
BaOSO2 = BaO2SO
Cu2OH + H2SO4 = CuSO4 + H2O + H2 =>
2 Cu2OH + 4 H2SO4 = 4 CuSO4 + 2 H2O + 3 H2
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
CuCl2(aq) + AlBr3(aq) = CuBr3(aq) + Cl2Al(aq) =>
CuCl2(aq) + AlBr3(aq) = CuBr3(aq) + Cl2Al(aq)
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
Na2HPO4 + H2O = H3O + Na2 + PO4 =>
Na2HPO4 + H2O = H3O + Na2 + PO4
CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
Cl{-}1 + HClO2 = ClO3{-}1 + HClO =>
Cl{-}1 + 3 HClO2 = ClO3{-}1 + 3 HClO
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)
H2O2 = HO2H =>
H2O2 = HO2H
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
K3PO4 + MgCl2 = K2Cl2 + Mg3(PO4)2 =>
2 K3PO4 + 3 MgCl2 = 3 K2Cl2 + Mg3(PO4)2
Na2CO3 + HClO4 = CO2 + NaClO4 + H2O =>
Na2CO3 + 2 HClO4 = CO2 + 2 NaClO4 + H2O
NH3 + CoCl2 = CoH3 + NCl2 =>
NH3 + CoCl2 = CoH3 + NCl2
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
NH3Cl + CH3COONa = CH3COONH3 + NaCl =>
NH3Cl + CH3COONa = CH3COONH3 + NaCl
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