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4 Mg + 6 Zn(NO3)2 = 4 Mg(NO3)3 + 3 Zn2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2S2 + HCl = NaCl + H2S2 =>
Na2S2 + 2 HCl = 2 NaCl + H2S2
Al2(SO4)3 + (NaOH) = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6(NaOH) = 2 Al(OH)3 + 3 Na2SO4
HC3H5O3 + H2O = H3O + C3H5O3 =>
HC3H5O3 + H2O = H3O + C3H5O3
Cr2O3 + KNO3 + NaOH = Na2CrO4 + H2O + KNO2 =>
Cr2O3 + 3 KNO3 + 4 NaOH = 2 Na2CrO4 + 2 H2O + 3 KNO2
AgNO3 + Cu2(SO4)2 = Ag2SO4 + Cu(NO3)2 =>
4 AgNO3 + Cu2(SO4)2 = 2 Ag2SO4 + 2 Cu(NO3)2
Hg2(NO3)2 + HCl = Hg2Cl2 + H2(NO3)2 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + H2(NO3)2
PH3 + KMnO4 = K3PO4 + MnO2 + H2O + KH2PO3 =>
4 PH3 + 10 KMnO4 = 3 K3PO4 + 10 MnO2 + 5 H2O + KH2PO3
NO2 + HCl = HNO2 + Cl =>
NO2 + HCl = HNO2 + Cl
Cu(II) + O2 + H2O = Cu(II)(OH)2 =>
2 Cu(II) + O2 + 2 H2O = 2 Cu(II)(OH)2
NaOH + (NH4)2SO4 = H2O + Na2SO4 + NH3 =>
2 NaOH + (NH4)2SO4 = 2 H2O + Na2SO4 + 2 NH3
NO2(g) + H2O(l) + O2(g) = NHO3(l) =>
4 NO2(g) + 2 H2O(l) + O2(g) = 4 NHO3(l)
NCOH2O = NH2CO2 =>
NCOH2O = NH2CO2
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
HCOOH + Na(OH)2 = Na(HCOO)2 + H2O =>
2 HCOOH + Na(OH)2 = Na(HCOO)2 + 2 H2O
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3
CH3COOH + OHCH2CH2CHCH3CH3 = CH3COOCH2CH2CHCH3CH3 + H2O =>
CH3COOH + OHCH2CH2CHCH3CH3 = CH3COOCH2CH2CHCH3CH3 + H2O
K2CrO4 + NaBr + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
2 K2CrO4 + 6 NaBr + 8 H2SO4 = 3 Na2SO4 + 2 K2SO4 + Cr2(SO4)3 + 3 Br2 + 8 H2O
H3PO4 + Fe = Fe2(PO4)3 + H2 =>
6 H3PO4 + 4 Fe = 2 Fe2(PO4)3 + 9 H2
HNO2 + Ca(OH)2 = Ca(NO2)2 + H2O =>
2 HNO2 + Ca(OH)2 = Ca(NO2)2 + 2 H2O
MnO4{-} + HNO2 + H{+} = NO3{-} + H2O + Mn{2+} =>
2 MnO4{-} + 5 HNO2 + H{+} = 5 NO3{-} + 3 H2O + 2 Mn{2+}
Bi(OH)3 + [Sn(OH)3]{-} + OH{-} = Bi + [Sn(OH)6]{2-} =>
2 Bi(OH)3 + 3[Sn(OH)3]{-} + 3 OH{-} = 2 Bi + 3[Sn(OH)6]{2-}
Na2O2 + KI + H2SO4 = Na2SO4 + H2O + I2 + K2SO4 =>
Na2O2 + 2 KI + 2 H2SO4 = Na2SO4 + 2 H2O + I2 + K2SO4
Mg + HNO3 = Mg(NO3)2 + MgHNO2 + H2O =>
2 Mg + 3 HNO3 = Mg(NO3)2 + MgHNO2 + H2O
Ca5(PO4)3FHNO3KOH = Ca5(PO4)3(OH)KNO3HF =>
Ca5(PO4)3FHNO3KOH = Ca5(PO4)3(OH)KNO3HF
Zn(NO3)2 + Zn(OH)2 = Zn(OH)NO3 =>
Zn(NO3)2 + Zn(OH)2 = 2 Zn(OH)NO3
Sc(OH)3 + H2CO3 = Sc(HCO3)3 + H2O =>
Sc(OH)3 + 3 H2CO3 = Sc(HCO3)3 + 3 H2O
CO + PbO = CO2 + Pb =>
CO + PbO = CO2 + Pb
Fe(HSO4)3 + H2O = Fe(OH)(SO4) + H2SO4 =>
Fe(HSO4)3 + H2O = Fe(OH)(SO4) + 2 H2SO4
N2 + H2 = (NH3) =>
N2 + 3 H2 = 2(NH3)
O2 + Br2 = O4Br3 =>
4 O2 + 3 Br2 = 2 O4Br3
Cu + K2S2O8 = CuSO4 + K2SO4 =>
Cu + K2S2O8 = CuSO4 + K2SO4
Na2 + Cl2 = NaCl =>
Na2 + Cl2 = 2 NaCl
FeZn{2} = ZnFe{2} =>
FeZn{2} = ZnFe{2}
AgBa + HCl = Ag + BaCl + H =>
AgBa + HCl = Ag + BaCl + H
MgSO4 + (NH4)2S = MgS + SO4(NH4)2 =>
MgSO4 + (NH4)2S = MgS + SO4(NH4)2
FeCl2 + HCl + SO2 = FeCl3 + S + H2O =>
4 FeCl2 + 4 HCl + SO2 = 4 FeCl3 + S + 2 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Fe + Cl2 = FeCl3Fe =>
4 Fe + 3 Cl2 = 2 FeCl3Fe
VO2NO3 + HCl = VOCl2 + Cl2 + HNO3 + H2O =>
2 VO2NO3 + 6 HCl = 2 VOCl2 + Cl2 + 2 HNO3 + 2 H2O
Cu(NO3)2 + NaHS = Cu(HS)2 + NaNO3 =>
Cu(NO3)2 + 2 NaHS = Cu(HS)2 + 2 NaNO3
HNO3 + NH3 = N + H2O =>
3 HNO3 + 5 NH3 = 8 N + 9 H2O
Fe2(SO4)3 + HNO3 = Fe(NO3)3 + H2(SO4) =>
Fe2(SO4)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2(SO4)
C8H8 + NO = CO2 + H2O + N2 =>
C8H8 + 20 NO = 8 CO2 + 4 H2O + 10 N2
H2S + CO = CH3CO2H + S =>
2 H2S + 2 CO = CH3CO2H + 2 S
NaOCl + NaOH + Bi2O3 = NaBiO3 + H2O + NaCl =>
2 NaOCl + 2 NaOH + Bi2O3 = 2 NaBiO3 + H2O + 2 NaCl
NH3 + CuSO4 + H2O = [Cu(NH3)4(H2O)10]SO4 =>
4 NH3 + CuSO4 + 10 H2O = [Cu(NH3)4(H2O)10]SO4
Cl2O5 + FeO = FeCl2O6 =>
Cl2O5 + FeO = FeCl2O6
Cu{+} + NO3{-} = CuNO3 =>
Cu{+} + NO3{-} = CuNO3
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