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7 Zn + 6 Ag(NO3)7 = 6 Ag + 7 Zn(NO3)6
Na2 + O + H2O = NaOH =>
Na2 + O + H2O = 2 NaOH
Fe + Cl = FeCl12 =>
Fe + 12 Cl = FeCl12
CuO + NH3 = Cu + H2O + NH =>
CuO + NH3 = Cu + H2O + NH
H2(SO4) + NaOH = Na2(SO4) + HOH =>
H2(SO4) + 2 NaOH = Na2(SO4) + 2 HOH
H3Po4 + Zn = Zn3(Po4)2 + H =>
2 H3Po4 + 3 Zn = Zn3(Po4)2 + 6 H
C7H8O + KMnO4 = C7H6O + MnO2 + KOH + H2O =>
3 C7H8O + 2 KMnO4 = 3 C7H6O + 2 MnO2 + 2 KOH + 2 H2O
C7H8O + KMnO4 = C7H6O2 + MnO2 + KOH + H2O =>
3 C7H8O + 4 KMnO4 = 3 C7H6O2 + 4 MnO2 + 4 KOH + H2O
CoCl2 + NaOH{-} = Co(OH)2 + NaCl{-} =>
CoCl2 + 2 NaOH{-} = Co(OH)2 + 2 NaCl{-}
C7H8O + KMnO4 = C7H6O2 + H2O + MnO2 + K =>
C7H8O + KMnO4 = C7H6O2 + H2O + MnO2 + K
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
C7H8O + KMnO4 = C7H5O2K + MnO2 + H2O + KOH =>
3 C7H8O + 4 KMnO4 = 3 C7H5O2K + 4 MnO2 + 4 H2O + KOH
(MgOH)2SO4 + HCl = MgCl2 + H2O + SO3 =>
(MgOH)2SO4 + 4 HCl = 2 MgCl2 + 3 H2O + SO3
CaCO3 + SO3 = CO2 + CaSO4 =>
CaCO3 + SO3 = CO2 + CaSO4
KOH + C2H5COOH = C2H5COOK + H2O =>
KOH + C2H5COOH = C2H5COOK + H2O
C12H22O11 + NH4OH + CH3OH = C10H15NO2 + H2O =>
C12H22O11 + 2 NH4OH + 8 CH3OH = 2 C10H15NO2 + 17 H2O
PbCl2 + Ni = NiPbCl2 =>
PbCl2 + Ni = NiPbCl2
C7H4 + O2 = CO2 + H2O =>
C7H4 + 8 O2 = 7 CO2 + 2 H2O
Al2(SO4)3 + Na2HPO4 = AlPO4 + Na2SO4 + H2SO4 =>
Al2(SO4)3 + 2 Na2HPO4 = 2 AlPO4 + 2 Na2SO4 + H2SO4
K4Fe(CN)6 + Ce(NO3)4 + KOH = Ce(OH)3 + Fe(OH)3 + H2O + K2CO3 + KNO3 =>
K4Fe(CN)6 + 61 Ce(NO3)4 + 258 KOH = 61 Ce(OH)3 + Fe(OH)3 + 36 H2O + 6 K2CO3 + 250 KNO3
S3O6{2-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
S3O6{2-} + 4 Cl2 + 12 OH{-} = 3 SO4{2-} + 8 Cl{-} + 6 H2O
C2H5OH(l) + NO2(g) = CH3COOH(l) + NO(g) + H2O(l) =>
C2H5OH(l) + 2 NO2(g) = CH3COOH(l) + 2 NO(g) + H2O(l)
P4(s) + NaOH(aq) + H2O(l) = PH3(g)Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g)Na2HPO3(aq)
NaOH + Cl2O3 = NaClO2 + H2O =>
2 NaOH + Cl2O3 = 2 NaClO2 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn(NO3)2 + K3PO4 = Zn3(PO4)2 + K(NO3) =>
3 Zn(NO3)2 + 2 K3PO4 = Zn3(PO4)2 + 6 K(NO3)
C7H5BiO4 + HCl = C7H6O3 + BiCl3 + H2O =>
C7H5BiO4 + 3 HCl = C7H6O3 + BiCl3 + H2O
H2SO4 + NH3*H2O = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH3*H2O = (NH4)2SO4 + 2 H2O
CO2 + H2O = C5H11OH + O2 =>
10 CO2 + 12 H2O = 2 C5H11OH + 15 O2
CrO3 + Sr(OH)2 = SrCrO4 + H2O =>
CrO3 + Sr(OH)2 = SrCrO4 + H2O
CH4 + C6H6 = C6H5CH3 =>
3 CH4 + 10 C6H6 = 9 C6H5CH3
(NH4)2SO4 + Al2(SO4)3*18H2O + H2O = NH4Al(SO4)2*12H2O =>
(NH4)2SO4 + Al2(SO4)3*18H2O + 6 H2O = 2 NH4Al(SO4)2*12H2O
Cu(NO3)2*3H2O + Na2S = CuS + NaNO3 + H2O =>
Cu(NO3)2*3H2O + Na2S = CuS + 2 NaNO3 + 3 H2O
NaOH + NaClO + FeSO4 = Na2FeO4 + Na2SO4 + NaCl + H2O =>
4 NaOH + 2 NaClO + FeSO4 = Na2FeO4 + Na2SO4 + 2 NaCl + 2 H2O
H3C6H5O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
Fe3O4 + C = Fe + C2O3 =>
3 Fe3O4 + 8 C = 9 Fe + 4 C2O3
NaOH + H2SO4 = NaHSO4 + H2O =>
NaOH + H2SO4 = NaHSO4 + H2O
Na2CO3(s) + Ca(OH)2(s) = NaOH(s) + CaCO3(s) =>
Na2CO3(s) + Ca(OH)2(s) = 2 NaOH(s) + CaCO3(s)
BaO + NaOH = (BaOH) + NaO =>
BaO + NaOH = (BaOH) + NaO
KCl + HNO3 + O = KNO3 + Cl2 + H2O =>
2 KCl + 2 HNO3 + O = 2 KNO3 + Cl2 + H2O
Si + NaOH + H2O = NaSiO4 + H2 =>
2 Si + 2 NaOH + 6 H2O = 2 NaSiO4 + 7 H2
HMnO4 + H2SO4 + Na2S = MnSO4 + Na2S2O8 + H2O =>
2 HMnO4 + 3 H2SO4 + Na2S = 2 MnSO4 + Na2S2O8 + 4 H2O
HNo3 + NaOH = NaNo3 + H2O =>
HNo3 + NaOH = NaNo3 + H2O
Cu(s) + ZnBr2(aq) = Zn(s) + CuBr2(aq) =>
Cu(s) + ZnBr2(aq) = Zn(s) + CuBr2(aq)
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
FeSO4 + Pb(NO3)2 = PbSO4 + Fe(NO3)2 =>
FeSO4 + Pb(NO3)2 = PbSO4 + Fe(NO3)2
CsOH + S = Cs2S + Cs2SO3 + H2O =>
6 CsOH + 3 S = 2 Cs2S + Cs2SO3 + 3 H2O
FO5 + MgO = MgF2 + O2 =>
4 FO5 + 2 MgO = 2 MgF2 + 11 O2
Zn(OH)2 + Os3N4 = Zn3N2 + Os(OH)4 =>
6 Zn(OH)2 + Os3N4 = 2 Zn3N2 + 3 Os(OH)4
C9H18O + [Ag(NH3)2]OH = Ag + H2O + NH3 + C9H18O2 =>
C9H18O + 2[Ag(NH3)2]OH = 2 Ag + H2O + 4 NH3 + C9H18O2
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