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10 K2NaCo(NO2)6 + 22 KMnO4 + 58 H2SO4 = 21 K2SO4 + 5 Na2SO4 + 10 CoSO4 + 22 MnSO4 + 60 HNO3 + 28 H2O
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2(g) =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2(g)
C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Al2(SO4)3 + Na2SO3 + H2O = Al(OH)3 + SO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SO3 + 3 H2O = 2 Al(OH)3 + 3 SO2 + 3 Na2SO4
Al + V2O5 = V + AlO =>
5 Al + V2O5 = 2 V + 5 AlO
Zn(H2O)4{2+} + NaCN = Zn(H2O)3(NaCN){2+} + H2O =>
Zn(H2O)4{2+} + NaCN = Zn(H2O)3(NaCN){2+} + H2O
Al + KClO4 = Al2O3 + KCl =>
8 Al + 3 KClO4 = 4 Al2O3 + 3 KCl
Al + V2O5 = V + AlO =>
5 Al + V2O5 = 2 V + 5 AlO
CaCO3 + CH3COONa + CH3COOH = Ca(C2H3O2)2 + NaOH + CO2 =>
CaCO3 + CH3COONa + CH3COOH = Ca(C2H3O2)2 + NaOH + CO2
HCl + MnO2 = Cl2 + Mn2Cl2 + H2O =>
8 HCl + 2 MnO2 = 3 Cl2 + Mn2Cl2 + 4 H2O
H3PO4 + Mg2OH = Mg2PO3 + H2O =>
H3PO4 + Mg2OH = Mg2PO3 + 2 H2O
SnO + H = Sn + HO =>
SnO + H = Sn + HO
NaOH + H2SO4 = Na2SO4 + H2(OH)2 =>
2 NaOH + H2SO4 = Na2SO4 + H2(OH)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe{3+} + Na2S = Fe2S3 + Na{+} =>
2 Fe{3+} + 3 Na2S = Fe2S3 + 6 Na{+}
N2H4 + H2O2 = NO2 + H2O =>
N2H4 + 6 H2O2 = 2 NO2 + 8 H2O
SO2 + Ba(NO3)2 = BaSO4 + NO2 =>
SO2 + Ba(NO3)2 = BaSO4 + 2 NO2
Cu(NO3)2 + K2CO3 = Cu2CO3 + K(NO3)2 =>
2 Cu(NO3)2 + K2CO3 = Cu2CO3 + 2 K(NO3)2
Zn1S1 + O2 = Zn1O1 + S1O2 =>
2 Zn1S1 + 3 O2 = 2 Zn1O1 + 2 S1O2
Ca(NO3)2 = Ca2 + N2 + O2 =>
2 Ca(NO3)2 = Ca2 + 2 N2 + 6 O2
COCl2 + NaOH = Na2CO3 + HCl =>
COCl2 + 2 NaOH = Na2CO3 + 2 HCl
Zn + Co4(NO3) = Co + Zn(NO3)2 =>
Zn + 2 Co4(NO3) = 8 Co + Zn(NO3)2
CuO + WO3 = CuWO4 =>
CuO + WO3 = CuWO4
CO2(s) + C(s) = CO(g) =>
CO2(s) + C(s) = 2 CO(g)
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
KBr + K2Cr2O7 + H2SO4 = Br2 + H2O + Cr2(SO2)3 + K2SO4 =>
18 KBr + K2Cr2O7 + 13 H2SO4 = 9 Br2 + 13 H2O + Cr2(SO2)3 + 10 K2SO4
XPbCl2 + XFe2(SO4)3 = XPb(SO4)3 + XFe2Cl2 =>
XPbCl2 + XFe2(SO4)3 = XPb(SO4)3 + XFe2Cl2
H2O2 + C3H6O = C3H6O3 + H2O =>
2 H2O2 + C3H6O = C3H6O3 + 2 H2O
Al + V2O5 = V + AlO =>
5 Al + V2O5 = 2 V + 5 AlO
B(NK3)2 + HKI = B(KI)2 + HNK3 =>
B(NK3)2 + 2 HKI = B(KI)2 + 2 HNK3
C2H6 + KMnO4 + H2O = C2H6(OH)2 + MnO2 + KOH =>
3 C2H6 + 2 KMnO4 + 4 H2O = 3 C2H6(OH)2 + 2 MnO2 + 2 KOH
MgCO3 + H2 = Mg + H2O + CO2 =>
MgCO3 + H2 = Mg + H2O + CO2
KCl + NH3 = KNH2 + HCl =>
KCl + NH3 = KNH2 + HCl
HCl + C = CH + Cl =>
HCl + C = CH + Cl
Te + H2S = HTe + S =>
2 Te + H2S = 2 HTe + S
Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)
KCl + NaBr = KBr + ClNa =>
KCl + NaBr = KBr + ClNa
KNO3 + NaOH + Al + H2O = NH3 + NaAlO2 + KAlO2 =>
3 KNO3 + 5 NaOH + 8 Al + 2 H2O = 3 NH3 + 5 NaAlO2 + 3 KAlO2
C25H52 + O2(g) = CO2(g) + H2O(g) =>
C25H52 + 38 O2(g) = 25 CO2(g) + 26 H2O(g)
NH4Cl + NaOH = NaCl + NOH5 =>
NH4Cl + NaOH = NaCl + NOH5
C2Cu2 + HBr = CuBr2 + C2H4 =>
C2Cu2 + 4 HBr = 2 CuBr2 + C2H4
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HA + NaOH = H2O + NaA =>
HA + NaOH = H2O + NaA
Na2S + FeCl2 = NaCl + SFe =>
Na2S + FeCl2 = 2 NaCl + SFe
NiOHNO3 + NH4OH + NH4NO3 = [Ni(NH3)6](NO3)2 + H2O =>
NiOHNO3 + 5 NH4OH + NH4NO3 = [Ni(NH3)6](NO3)2 + 6 H2O
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaH2BO2 =>
3 C14H10O2 + 2 NaBH4 + 4 H2O = 3 C14H14O2 + 2 NaH2BO2
Al + V2O5 = V + AlO =>
5 Al + V2O5 = 2 V + 5 AlO
Co + O + Li = CoOLiO =>
Co + 2 O + Li = CoOLiO
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