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2 Mg + 2 HAc = 2 MgAc + H2
K3(PO4)Sr(NO3)2 = K3(NO3)2Sr(PO4) =>
K3(PO4)Sr(NO3)2 = K3(NO3)2Sr(PO4)
Ni + H2(Co3) = Ni2(Co3)2 + H2 =>
2 Ni + 2 H2(Co3) = Ni2(Co3)2 + 2 H2
NO2 + Br2 = NO2Br2 =>
NO2 + Br2 = NO2Br2
KNO3 + CaCO3 = Ca(NO3)2 + K2CO3 =>
2 KNO3 + CaCO3 = Ca(NO3)2 + K2CO3
Fe(s) + HCl = FeCl + H =>
Fe(s) + HCl = FeCl + H
C6H4(COOH)COOKNaOH = H2ONaC6H4(COO)COOK =>
C6H4(COOH)COOKNaOH = H2ONaC6H4(COO)COOK
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AlH3PO4 = Al(HPO4)H2 =>
AlH3PO4 = Al(HPO4)H2
(NH4)ClAg(NO3) = (NH4)NO3AgCl =>
(NH4)ClAg(NO3) = (NH4)NO3AgCl
MnS2 + O2 = MnO2 + SO2 =>
MnS2 + 3 O2 = MnO2 + 2 SO2
Ca + AlCl3 = CaCl3 + Al =>
Ca + AlCl3 = CaCl3 + Al
Fe2(SO4)3 + Al = Fe + AlSO4 =>
Fe2(SO4)3 + 3 Al = 2 Fe + 3 AlSO4
Zn(s) + H2SO4 = H2(g) + ZnSO4(s) =>
Zn(s) + H2SO4 = H2(g) + ZnSO4(s)
NaCl + Hg2 = Hg2Cl2 + Na =>
2 NaCl + Hg2 = Hg2Cl2 + 2 Na
ZnBr2 + Cu(OH)2 = Zn(OH)2 + CuBr2 =>
ZnBr2 + Cu(OH)2 = Zn(OH)2 + CuBr2
Na2CO3{+} + H2SO4 + e = Na2SO4 + CO2 + H2O =>
Na2CO3{+} + H2SO4 + e = Na2SO4 + CO2 + H2O
NaCH3COOCu(NO3)2 = Cu(CH3COO)Na(NO3)2 =>
NaCH3COOCu(NO3)2 = Cu(CH3COO)Na(NO3)2
C6H14OC3H4O2 = C9H16O2H2O =>
C6H14OC3H4O2 = C9H16O2H2O
C15H31COONa + HCOOH = HCOONa + C2H5COOH =>
2 C15H31COONa + 15 HCOOH = 2 HCOONa + 15 C2H5COOH
NaOHC6H4(COOH)COOK = C6H4(COONa)COOKH2O =>
NaOHC6H4(COOH)COOK = C6H4(COONa)COOKH2O
Fe(OH)3 + KOH = K3(Fe(OH)6) =>
Fe(OH)3 + 3 KOH = K3(Fe(OH)6)
KNO3 + C + S = CO2 + K2S + N2 =>
2 KNO3 + 3 C + S = 3 CO2 + K2S + N2
Co2O3 + H2O = HCoO2 =>
Co2O3 + H2O = 2 HCoO2
C7H10INC7H6O2 = C14H14INOH2O =>
C7H10INC7H6O2 = C14H14INOH2O
Ba(HSO3)2 = BaSO3*H2OSO2 =>
Ba(HSO3)2 = BaSO3*H2OSO2
NO{3} + e = NO{2} =>
NO{3} + e = NO{2}
SrCl2(aq)CrSO4(aq) = SrSO4CrCl2 =>
SrCl2(aq)CrSO4(aq) = SrSO4CrCl2
NaCo3 + H2SO4 = H2 + Na2SO4 + Co3 =>
2 NaCo3 + H2SO4 = H2 + Na2SO4 + 2 Co3
HCl(NH3) = NH3HCl =>
HCl(NH3) = NH3HCl
N2 + H2O + O2 = NH4NO3 =>
2 N2 + 4 H2O + O2 = 2 NH4NO3
Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH
AlCu(C2H3O2)2 = CuAl(C2H3O2)2 =>
AlCu(C2H3O2)2 = CuAl(C2H3O2)2
NH3(g)CO2(g)H2O(l) = NH4HCO3(aq) =>
NH3(g)CO2(g)H2O(l) = NH4HCO3(aq)
Na3(PO4)Zn(SO4) = Zn(PO4)Na3(SO4) =>
Na3(PO4)Zn(SO4) = Zn(PO4)Na3(SO4)
C5H12O2C3H6O = C8H16O2H2O =>
C5H12O2C3H6O = C8H16O2H2O
K2O + C = C2O + K =>
K2O + 2 C = C2O + 2 K
BaCO3 = BaCO + O2 =>
BaCO3 = BaCO + O2
HBr2 + MgOH2 = OH3 + MgBr2 =>
HBr2 + MgOH2 = OH3 + MgBr2
AlCl3(s) + F2(g) = AlF3(s) + Cl2(g) =>
2 AlCl3(s) + 3 F2(g) = 2 AlF3(s) + 3 Cl2(g)
HCl(l)NH4OH(l) = H2O(l)NH4Cl(aq) =>
HCl(l)NH4OH(l) = H2O(l)NH4Cl(aq)
K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]
Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH
Al(OH)HC2H3O2 = Al(C2H3O2)HOH =>
Al(OH)HC2H3O2 = Al(C2H3O2)HOH
PtCl4 + F2 = PtF4 + Cl =>
PtCl4 + 2 F2 = PtF4 + 4 Cl
N2 + AlF3 = AlN + F2 =>
N2 + 2 AlF3 = 2 AlN + 3 F2
Ra2 + HCl = RaCl + H =>
Ra2 + 2 HCl = 2 RaCl + 2 H
CH3COOH(aq)NH3(aq) = NH4CH3COO(aq) =>
CH3COOH(aq)NH3(aq) = NH4CH3COO(aq)
C15H30 + O2 = C02 + H2O =>
2 C15H30 + 15 O2 = 15 C02 + 30 H2O
HgNO32 = HgO + NO2 + O2 =>
2 HgNO32 = 2 HgO + 2 NO2 + 29 O2
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