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2 BaCrO4 + 2 HCl = Cr2O7 + H2O + 2 Ba + 2 Cl
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
C2H5COOH + H2O = H3O + C2H5CO2 =>
C2H5COOH + H2O = H3O + C2H5CO2
LiBr + MgCl2 = LiCl + MgBr2 =>
2 LiBr + MgCl2 = 2 LiCl + MgBr2
Na2S2O3 + KOCl = NaSO4 + KCl =>
Na2S2O3 + 5 KOCl = 2 NaSO4 + 5 KCl
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H2C2O4(aq) + K2CO3(aq) = K2C2O4(aq) + CO2(g) + H2O =>
H2C2O4(aq) + K2CO3(aq) = K2C2O4(aq) + CO2(g) + H2O
Fe(OH)2(S) + H2O = Fe(OH)3(S) + H =>
Fe(OH)2(S) + H2O = Fe(OH)3(S) + H
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NO3{-} + H{+} + e = NO2{-} + H2O =>
NO3{-} + 2 H{+} + 2e = NO2{-} + H2O
NH3 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = KNO3 + 8 K2MnO4 + 6 H2O
SbCl3 + Cu = Sb2CuCl3 + Cl =>
2 SbCl3 + Cu = Sb2CuCl3 + 3 Cl
LiNO3 + CaBr2 = LiBr + Ca + N2O6 =>
2 LiNO3 + CaBr2 = 2 LiBr + Ca + N2O6
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr =>
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr
KCH3CO2 + H2O = C2H4O2 + KOH =>
KCH3CO2 + H2O = C2H4O2 + KOH
MnO2 + HO2{-} = MnO4{-} + H2 =>
2 MnO2 + 2 HO2{-} = 2 MnO4{-} + H2
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NH4HSO4 + NaCl = HCl + NH4NaSO4 =>
NH4HSO4 + NaCl = HCl + NH4NaSO4
NaC2H3O2 + Fe(NO3)3 = NaNO3 + Fe(C2H3O2)3 =>
3 NaC2H3O2 + Fe(NO3)3 = 3 NaNO3 + Fe(C2H3O2)3
Cr(OH)3 + KMnO4 + H2SO4 = KCrO7 + MnO2 + K2SO4 + H2O =>
6 Cr(OH)3 + 20 KMnO4 + 7 H2SO4 = 6 KCrO7 + 20 MnO2 + 7 K2SO4 + 16 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
(NH4)2CO3(s) = CO2(g) + NH3(g) + H2O(g) =>
(NH4)2CO3(s) = CO2(g) + 2 NH3(g) + H2O(g)
NH4CH3CO2 + FeCl2 = Fe(CH3CO2)2 + NH4Cl =>
2 NH4CH3CO2 + FeCl2 = Fe(CH3CO2)2 + 2 NH4Cl
Zn + K2O = K2ZnO =>
Zn + K2O = K2ZnO
C3H4N2 + H2O = C3H3N2 + H3O =>
C3H4N2 + H2O = C3H3N2 + H3O
C2H4 + KMnO4 + H2O = CH3COH + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + H2O = 3 CH3COH + 2 MnO2 + 2 KOH
H2SO4 + HI = S + HIO2 + H2O =>
2 H2SO4 + 3 HI = 2 S + 3 HIO2 + 2 H2O
Al + O = Al2O6 =>
2 Al + 6 O = Al2O6
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + CO2 + HNO3 + Cr(SO4)2 + K2SO4 + H2O =>
4 K4Fe(CN)6 + 61 K2Cr2O7 + 319 H2SO4 = 2 Fe2(SO4)3 + 24 CO2 + 24 HNO3 + 122 Cr(SO4)2 + 69 K2SO4 + 307 H2O
Na2SiO3 + Ba(OH)2 = NaOH + BaSiO3 =>
Na2SiO3 + Ba(OH)2 = 2 NaOH + BaSiO3
CH3CH2CH(Cl)CH3 + NH3 = CH3CH2CH(NH2)CH3 + NH4Cl =>
CH3CH2CH(Cl)CH3 + 2 NH3 = CH3CH2CH(NH2)CH3 + NH4Cl
C8H10N4O2 + O2 = CO + H2O + NO =>
2 C8H10N4O2 + 15 O2 = 16 CO + 10 H2O + 8 NO
C3H7OK + HCl = C3H7OH + KCl =>
C3H7OK + HCl = C3H7OH + KCl
Mg + ClH = H2 + MgCl =>
2 Mg + 2 ClH = H2 + 2 MgCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaHCO3 + HC9H7O4 = H2O + CO2 + NaC9H7O4 =>
NaHCO3 + HC9H7O4 = H2O + CO2 + NaC9H7O4
CH3COOH + NaHCO3 = CO2 + CH3COONa + H2 =>
3 CH3COOH + 2 NaHCO3 = 4 CO2 + 2 CH3COONa + 4 H2
Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
N2 + O2 = N2O2 =>
N2 + O2 = N2O2
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
C7H8O + KMnO4 + H2SO4 = C7H6O + K2SO4 + MnSO4 + H2O =>
5 C7H8O + 2 KMnO4 + 3 H2SO4 = 5 C7H6O + K2SO4 + 2 MnSO4 + 8 H2O
H2SO4 + NaC2H3O2 = Na2SO4 + CH3COOH =>
H2SO4 + 2 NaC2H3O2 = Na2SO4 + 2 CH3COOH
NaHSO3 + ClO2 + H2O = NaHSO4 + HOCl =>
3 NaHSO3 + 2 ClO2 + H2O = 3 NaHSO4 + 2 HOCl
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