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2 H + Ba(OH)2 = 2 HOH + Ba
MnO4 + NH3 = NO3 + MnO2 + HOH =>
9 MnO4 + 4 NH3 = 4 NO3 + 9 MnO2 + 6 HOH
MnCl2 + KCl + H2O2 = K(MnO4) + HCl + H2O =>
2 MnCl2 + 2 KCl + 5 H2O2 = 2 K(MnO4) + 6 HCl + 2 H2O
NiClO3 = Ni2Cl2 + O =>
2 NiClO3 = Ni2Cl2 + 6 O
LiNo3(aq) + CaBr2(aq) = Ca(No3)2 + LiBr =>
2 LiNo3(aq) + CaBr2(aq) = Ca(No3)2 + 2 LiBr
AlF3 + H2SO4 = Al2(SO4)3 + HF =>
2 AlF3 + 3 H2SO4 = Al2(SO4)3 + 6 HF
Cr(NO3)2 + KOH = KNO3 + Cr(OH)2 =>
Cr(NO3)2 + 2 KOH = 2 KNO3 + Cr(OH)2
Fe{3+} = Fe{3+}(OH{-})3 =>
Fe{3+} = Fe{3+}(OH{-})3
C7H110 + O2 = CO2 + H2O =>
2 C7H110 + 69 O2 = 14 CO2 + 110 H2O
HCn + CuSO4 = H2O + SO3 + CuCn2 =>
2 HCn + CuSO4 = H2O + SO3 + CuCn2
LiO2 + H2O = LiH2O3 =>
LiO2 + H2O = LiH2O3
CUSO4 + KI = CUI + I2 + K2SO4 =>
2 CUSO4 + 4 KI = 2 CUI + I2 + 2 K2SO4
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
PbO2 + SO4 + H = H2O + PbSO4 =>
PbO2 + SO4 + 4 H = 2 H2O + PbSO4
ZnCl2 + PO4 = Zn2PO4 + Cl =>
2 ZnCl2 + PO4 = Zn2PO4 + 4 Cl
CuCl + S(OH)2 = CuOH + SCl2 =>
2 CuCl + S(OH)2 = 2 CuOH + SCl2
Ca(OH)2 + AsH3 = Ca3As2 + H2O =>
3 Ca(OH)2 + 2 AsH3 = Ca3As2 + 6 H2O
CHOONa + H2SO4 = HCOOH + Na2SO4 =>
2 CHOONa + H2SO4 = 2 HCOOH + Na2SO4
AuI + H2O = Au2O3 + Au + HI =>
6 AuI + 3 H2O = Au2O3 + 4 Au + 6 HI
C4H6O2 + NaOH + H2O = CH3COONa + CH3OH =>
2 C4H6O2 + 3 NaOH + H2O = 3 CH3COONa + 2 CH3OH
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
H2 + AgNO3 = HAg + HNO3 =>
H2 + AgNO3 = HAg + HNO3
Ca2C + H2O = Ca(OH)2 + CH4 =>
Ca2C + 4 H2O = 2 Ca(OH)2 + CH4
Cu(SO4) + Zn2 = Cu + Zn(SO4) =>
2 Cu(SO4) + Zn2 = 2 Cu + 2 Zn(SO4)
S2O3{2-} + ClO{-} + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O3{2-} + 4 ClO{-} + H2O = 2 SO4{2-} + 4 Cl{-} + 2 H{+}
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
Al + H2PO4 = AlH2PO4 =>
Al + H2PO4 = AlH2PO4
NaNa + H2O = NaOH + H2 =>
NaNa + 2 H2O = 2 NaOH + H2
H2O + BiO3 + Mn{2+} = Bi(OH)3 + MnO4{-} + H{+} =>
12 H2O + 5 BiO3 + 3 Mn{2+} = 5 Bi(OH)3 + 3 MnO4{-} + 9 H{+}
PbO + NH3 = N + H2O + Pb =>
3 PbO + 2 NH3 = 2 N + 3 H2O + 3 Pb
FeCo3 + Na2Co3 = Fe2(Co3)3 + NaCo =>
2 FeCo3 + 3 Na2Co3 = Fe2(Co3)3 + 6 NaCo
C12H72O11 + O2 = CO2 + H2O =>
2 C12H72O11 + 49 O2 = 24 CO2 + 72 H2O
Ba + HBr = BaBr2 + H =>
Ba + 2 HBr = BaBr2 + 2 H
X + A(SO4) = A + X(SO4) =>
X + A(SO4) = A + X(SO4)
C4H9OH + KOH = C4H9OK + H2O =>
C4H9OH + KOH = C4H9OK + H2O
Na2CO3(s) + HCl = NaCl + CO2(g) + H2O =>
Na2CO3(s) + 2 HCl = 2 NaCl + CO2(g) + H2O
H2[PbCl6] + NH4OH = (NH4)2[PbCl6] + H2O =>
H2[PbCl6] + 2 NH4OH = (NH4)2[PbCl6] + 2 H2O
C12H8(NH2)2 + Na2CrO4 + CH3COOH = C12H8(NH)2 + Cr(CH3COO)3 + CH3COONa + H2O =>
3 C12H8(NH2)2 + 2 Na2CrO4 + 10 CH3COOH = 3 C12H8(NH)2 + 2 Cr(CH3COO)3 + 4 CH3COONa + 8 H2O
FeSO4 + HNO3 + H2SO4 = H2O + NO + Fe2(SO4)3 =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 4 H2O + 2 NO + 3 Fe2(SO4)3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
AgNO3 + NaH2PO2 + NaOH = Ag + Na2HPO3 + NaNO3 + H2O =>
2 AgNO3 + NaH2PO2 + 3 NaOH = 2 Ag + Na2HPO3 + 2 NaNO3 + 2 H2O
NaOH(s) + Al(s) + H2O(l) = NaAl(OH)4(ac) + H2(g) =>
2 NaOH(s) + 2 Al(s) + 6 H2O(l) = 2 NaAl(OH)4(ac) + 3 H2(g)
S(NH4)2 + H2SO4 = H(NH4) + S2O4 =>
S(NH4)2 + H2SO4 = 2 H(NH4) + S2O4
C8H10N4O2 + H2CO3 = C2H3 + CO2 + NO3 =>
11 C8H10N4O2 + 38 H2CO3 = 61.999999999999C2H3 + 2 CO2 + 44 NO3
Li + Fe2S = Fe + Li2S =>
2 Li + Fe2S = 2 Fe + Li2S
C4H8 + O2 = O2CO2 + H2O =>
C4H8 + 10 O2 = 4 O2CO2 + 4 H2O
C6H5NH2 + Br2 = C6H4NBr2 + HBr =>
2 C6H5NH2 + 5 Br2 = 2 C6H4NBr2 + 6 HBr
NaC2H3O2 + CrCl3 + H2O + Cl2 = NaCl + HC2H3O2 + NaCrO4 =>
8 NaC2H3O2 + CrCl3 + 4 H2O + 2 Cl2 = 7 NaCl + 8 HC2H3O2 + NaCrO4
HCl{-} + Co{+2} = CoCl2 + H =>
2 HCl{-} + Co{+2} = CoCl2 + 2 H
PbI2(aq) + AgNO3(aq) = AgI(aq) + Pb(NO3)2(aq) =>
PbI2(aq) + 2 AgNO3(aq) = 2 AgI(aq) + Pb(NO3)2(aq)
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