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2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 2 H2O + 5 Pb(NO3)2
In(s) + I2(s) = In2I6(s) =>
2 In(s) + 3 I2(s) = In2I6(s)
NaClO(aq) + Na2S2O3(aq) + NaOH(aq) = NaCl(aq) + Na2SO4(aq) + H2O(l) =>
4 NaClO(aq) + Na2S2O3(aq) + 2 NaOH(aq) = 4 NaCl(aq) + 2 Na2SO4(aq) + H2O(l)
Fe(No3)3 + KSCN = Fe(SCN)3 + KNo3 =>
Fe(No3)3 + 3 KSCN = Fe(SCN)3 + 3 KNo3
C2H5NH3Cl + KOH = C2H5NH4O + KCl =>
C2H5NH3Cl + KOH = C2H5NH4O + KCl
H{+} + CrO4{-2} + SO3{-2} = CrO2{-} + SO42{-} + H2O =>
82 H{+} + 79 CrO4{-2} + 3 SO3{-2} = 79 CrO2{-} + 3 SO42{-} + 41 H2O
CH3COOH + CO3 = CH3COO + HCO3 =>
CH3COOH + CO3 = CH3COO + HCO3
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
N2 + e = N{-3} =>
N2 + 6e = 2 N{-3}
NaCUSO4 = NaSO4CU =>
NaCUSO4 = NaSO4CU
PbNO3 + KSO4 = PbSO4 + KNO3 =>
PbNO3 + KSO4 = PbSO4 + KNO3
Na2C2O4(aq) + Ba(NO3)2(aq) = Na2(NO3)2(aq) + C2O4Ba(s) =>
Na2C2O4(aq) + Ba(NO3)2(aq) = Na2(NO3)2(aq) + C2O4Ba(s)
H2SO4 + Ni(OH)2 = NiSO4 + H2O =>
H2SO4 + Ni(OH)2 = NiSO4 + 2 H2O
Bi(OH)2{+} + Cl{-} = BiOCl + H2O =>
Bi(OH)2{+} + Cl{-} = BiOCl + H2O
K2CrO4 + H2SO4 = CrO3 + KHSO4 + H2O =>
K2CrO4 + 2 H2SO4 = CrO3 + 2 KHSO4 + H2O
NaCl + ZnCO3 = ZnCl + NaCO3 =>
NaCl + ZnCO3 = ZnCl + NaCO3
Ca3(PO4) + HCl = Ca3Cl + H(PO4) =>
Ca3(PO4) + HCl = Ca3Cl + H(PO4)
CdBr2(aq) + Na2S(aq) = CdS(s) + NaBr =>
CdBr2(aq) + Na2S(aq) = CdS(s) + 2 NaBr
Os + H5IO6 = IO3{-} + H{+} + OsO4 + H2O =>
Os + 4 H5IO6 = 4 IO3{-} + 4 H{+} + OsO4 + 8 H2O
Zn + H3SO4 = ZnH2 + SO4 =>
3 Zn + 2 H3SO4 = 3 ZnH2 + 2 SO4
BaO2 + HCl = H2O2 + BaCl2 =>
BaO2 + 2 HCl = H2O2 + BaCl2
Cu + H2SO4 = CuSO4 + H20O + SO =>
29 Cu + 30 H2SO4 = 29 CuSO4 + 3 H20O + SO
C2H6 + KMnO4 + H2SO4 = C2H4(OH)2 + K2SO4 + MnSO4 + H2O =>
5 C2H6 + 4 KMnO4 + 6 H2SO4 = 5 C2H4(OH)2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
MnO4({-}) + H2SO3 + H = Mn + HSO4({-}) + H2O =>
MnO4({-}) + H2SO3 + 5 H = Mn + HSO4({-}) + 3 H2O
Zn + OH = Zn(OH)2 =>
Zn + 2 OH = Zn(OH)2
Na + H2O = NaH + Na2O =>
4 Na + H2O = 2 NaH + Na2O
NH4F + HNO3 = HF + NH4NO3 =>
NH4F + HNO3 = HF + NH4NO3
K2MnO4 + HBr = KBr + MnO2 + Br2 + H2O =>
K2MnO4 + 4 HBr = 2 KBr + MnO2 + Br2 + 2 H2O
C5H11OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C4H9COH + H2O =>
3 C5H11OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C4H9COH + 7 H2O
H2S + CO = CH3CO2H + S8 =>
8 H2S + 8 CO = 4 CH3CO2H + S8
NH3(g) + O2 = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2 = 4 NO(g) + 6 H2O(l)
CuCl2 + Zn = Cu2 + ZnCl2 =>
2 CuCl2 + 2 Zn = Cu2 + 2 ZnCl2
BrCl + K2SO4 = Br2SO4 + KCl =>
2 BrCl + K2SO4 = Br2SO4 + 2 KCl
SOCl2(l) + H2O(l) = SO2(g) + HCl(g) =>
SOCl2(l) + H2O(l) = SO2(g) + 2 HCl(g)
K2SO3 + HClO4 = KClO4 + H2O + SO2 =>
K2SO3 + 2 HClO4 = 2 KClO4 + H2O + SO2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CaF2 + HNO3 = Ca(NO3)2 + FH =>
CaF2 + 2 HNO3 = Ca(NO3)2 + 2 FH
KNO2 + FeCl + H2SO4 = K2SO4 + FeCl3Fe2(SO4)3 + H2O + N2 =>
2 KNO2 + 3 FeCl + 4 H2SO4 = K2SO4 + FeCl3Fe2(SO4)3 + 4 H2O + N2
Cu(s) + H2OSO4(aq) = CuSO4(aq) + H2O(g) =>
Cu(s) + H2OSO4(aq) = CuSO4(aq) + H2O(g)
H2SO4 + (NH4)2SO4 = H(NH4) + SO4 =>
H2SO4 + (NH4)2SO4 = 2 H(NH4) + 2 SO4
C9H10O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C9H10O2(g) + 21 O2(g) = 18 CO2(g) + 10 H2O(g)
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + HOH =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 HOH
[Cr(NH3)4]Cl2 + O2 + NH3 + NH4Cl = [(NH3)5Cr(OH)Cr(NH3)5]Cl5 =>
4[Cr(NH3)4]Cl2 + O2 + 2 NH3 + 2 NH4Cl = 2[(NH3)5Cr(OH)Cr(NH3)5]Cl5
OH{-} + Ag + ClO2{-} = Ag{-} + ClO4{-} + H2O =>
4 OH{-} + 4 Ag + ClO2{-} = 4 Ag{-} + ClO4{-} + 2 H2O
Na2CO3 + BaCl2 + H2O = NaCl + Ba(OH)2 + CO2 =>
Na2CO3 + BaCl2 + H2O = 2 NaCl + Ba(OH)2 + CO2
I2 + SO3{2}{-} + OH{-} = I{-} + SO4{2}{-} + H2O =>
I2 + SO3{2}{-} + 2 OH{-} = 2 I{-} + SO4{2}{-} + H2O
CH2OHCH2CHCH3CH3 + CH3OCOH = CH3CH3CHCH2CH2OCOCH3 + H2O =>
CH2OHCH2CHCH3CH3 + CH3OCOH = CH3CH3CHCH2CH2OCOCH3 + H2O
Cl2O3 = Cl + O =>
Cl2O3 = 2 Cl + 3 O
Fe(NO3)3(aq) + KSCN(aq) = Fe(SCN)3 + KNO3 =>
Fe(NO3)3(aq) + 3 KSCN(aq) = Fe(SCN)3 + 3 KNO3
FeC2O4 = Fe + CO2 =>
FeC2O4 = Fe + 2 CO2
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