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2 KCrO2 + 3 H2O2 = K2Cr2O7 + 3 H2O
Na[Al(OH)4](aq) + HNO3(aq) = NaNO3(aq) + Al(NO3)3(aq) + H2O(l) =>
Na[Al(OH)4](aq) + 4 HNO3(aq) = NaNO3(aq) + Al(NO3)3(aq) + 4 H2O(l)
KNO2 + HCl = KCl + NO + H2O + KNO3 =>
3 KNO2 + 2 HCl = 2 KCl + 2 NO + H2O + KNO3
Al + Cu2{+} = Al3{+} + Cu =>
3 Al + Cu2{+} = Al3{+} + 2 Cu
(C11H22012) + O2 = H2O + CO2 =>
(C11H22012) + 5514 O2 = 11006 H2O + 11 CO2
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
K + AgNO3 = KAg + NO3 =>
K + AgNO3 = KAg + NO3
Na2SO4(aq) + BaCl2 = BaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + BaCl2 = BaSO4(s) + 2 NaCl(aq)
MnO2 + HgCl2 + H2SO4 = MnSO4 + Hg2(SO4)3 + H2O + Cl2 =>
3 MnO2 + 2 HgCl2 + 6 H2SO4 = 3 MnSO4 + Hg2(SO4)3 + 6 H2O + 2 Cl2
CaCo + HCl = CaCl + HCo =>
CaCo + HCl = CaCl + HCo
CaCl2(aq) + NaCl(aq) = NaCl2(aq) + CaCl(aq) =>
CaCl2(aq) + NaCl(aq) = NaCl2(aq) + CaCl(aq)
Cr(NO3)3 + NaBiO3 + HNO3 = H2CrO7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)3 + 9 NaBiO3 + 30 HNO3 = 2 H2CrO7 + 9 Bi(NO3)3 + 9 NaNO3 + 13 H2O
CaF2 + H2SO4 + B2O3 = BF3 + CaSO4 + H2O =>
3 CaF2 + 3 H2SO4 + B2O3 = 2 BF3 + 3 CaSO4 + 3 H2O
Ni(NO3)2*6H2O + NaNCS = Ni(NCS)2 + NaNO3 + H2O =>
Ni(NO3)2*6H2O + 2 NaNCS = Ni(NCS)2 + 2 NaNO3 + 6 H2O
PhCH2OH + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH2OH + 4 KMnO4 + 6 H2SO4 = 5 PhCOOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Fe2(SO4)3 + K2CO3 + H2O = Fe(OH)3 + K2SO4 + CO2 =>
Fe2(SO4)3 + 3 K2CO3 + 3 H2O = 2 Fe(OH)3 + 3 K2SO4 + 3 CO2
Na2S2O3 + I2 + H2O = H2SO4 + HI + Na2SO4 =>
Na2S2O3 + 4 I2 + 5 H2O = H2SO4 + 8 HI + Na2SO4
AsO2{-} + I2 + H2O = I{-} + HAsO4{2-} + H{+} =>
AsO2{-} + I2 + 2 H2O = 2 I{-} + HAsO4{2-} + 3 H{+}
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Mn + PbCl2 = MnCl2 + Pb =>
Mn + PbCl2 = MnCl2 + Pb
FeCl + LiS = FeS + LiCl =>
FeCl + LiS = FeS + LiCl
Fe3(PO4)2 + Na2SO4 = FeSO4 + Na3PO4 =>
Fe3(PO4)2 + 3 Na2SO4 = 3 FeSO4 + 2 Na3PO4
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + OH2 =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 OH2
HC7H5O2 + HCl = H2C7H5O2 + Cl =>
HC7H5O2 + HCl = H2C7H5O2 + Cl
NaCl + C18H36O2 = C18H35NaO2 + HCl =>
NaCl + C18H36O2 = C18H35NaO2 + HCl
Zn + AgCl = ZnCl + Ag3 =>
3 Zn + 3 AgCl = 3 ZnCl + Ag3
HClO3 = HClO4 + HCl =>
4 HClO3 = 3 HClO4 + HCl
CO2(g) + C = CO =>
CO2(g) + C = 2 CO
NO + CO2 = N2O4 + CO =>
2 NO + 2 CO2 = N2O4 + 2 CO
WO3 + H3 = WO2 + H2O =>
3 WO3 + 2 H3 = 3 WO2 + 3 H2O
Na2CO2 + CH3COOH = CH3COONa + CO2 + H2O =>
4 Na2CO2 + 7 CH3COOH = 8 CH3COONa + 2 CO2 + 2 H2O
C2H2O4 + KOH = K + H2O + CO2 =>
C2H2O4 + 2 KOH = 2 K + 2 H2O + 2 CO2
HNO3 + KNO2 + K2Cr2O7 = KNO3 + Cr(NO3)3 + H2O =>
8 HNO3 + 3 KNO2 + K2Cr2O7 = 5 KNO3 + 2 Cr(NO3)3 + 4 H2O
C3H4O2 + OH = OOCCCH3 + H2O =>
C3H4O2 + OH = OOCCCH3 + H2O
C5H10O2 + C2H6O = CH3(CH2)3COOC2H5 + H2O =>
C5H10O2 + C2H6O = CH3(CH2)3COOC2H5 + H2O
CaO2 + I2 + H2SO4 = Ca(IO3)2 + H2O + CaSO4 =>
5 CaO2 + I2 + 4 H2SO4 = Ca(IO3)2 + 4 H2O + 4 CaSO4
Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2
K2S + HClO3 + H2O = KCl + S + KOH =>
3 K2S + HClO3 + 2 H2O = KCl + 3 S + 5 KOH
NH4F(aq) + MgCl(aq) = MgF(s) + NH4Cl(aq) =>
NH4F(aq) + MgCl(aq) = MgF(s) + NH4Cl(aq)
NH4OH + H2O = HNO3 + H3O =>
NH4OH + 10 H2O = HNO3 + 8 H3O
CH3COOH(aq) + Sr(OH)2(aq) = H2O(l) + Sr(CH3COO)2(aq) =>
2 CH3COOH(aq) + Sr(OH)2(aq) = 2 H2O(l) + Sr(CH3COO)2(aq)
LiO2 + HPO3 = LiPO4 + H2O2 =>
2 LiO2 + 2 HPO3 = 2 LiPO4 + H2O2
CaCO3 + AlN = Al2(CO3)3 + Ca3N2 =>
3 CaCO3 + 2 AlN = Al2(CO3)3 + Ca3N2
Cu(NO3) + NaI = CuI + Na(NO3) =>
Cu(NO3) + NaI = CuI + Na(NO3)
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KCN + HOH = HCN + KOH =>
KCN + HOH = HCN + KOH
C6H5C2H4 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
70 C6H5C2H4 + 94 KMnO4 + 141 H2SO4 = 80 C6H5COOH + 47 K2SO4 + 94 MnSO4 + 216 H2O
Ca(HCO3)2 + HBr = H(HCO3)2 + CaBr =>
Ca(HCO3)2 + HBr = H(HCO3)2 + CaBr
C2H4O2 = (CH3CO)2O + H2O =>
2 C2H4O2 = (CH3CO)2O + H2O
HNO3 + Cu = Cu3(NO3)2 + NO2 + H2O =>
4 HNO3 + 3 Cu = Cu3(NO3)2 + 2 NO2 + 2 H2O
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