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K2 + H3PO4 = K2HPO4 + H2
C28H48N2O32S4 + O2 = CO2 + H2O + NO + S =>
C28H48N2O32S4 + 25 O2 = 28 CO2 + 24 H2O + 2 NO + 4 S
FeCo3 + HCl = FeCl + HCo3 =>
FeCo3 + HCl = FeCl + HCo3
CH3COOH + Cu(HCO3)2 = CuCH3COO + H2O + CO2 =>
9 CH3COOH + 8 Cu(HCO3)2 = 8 CuCH3COO + 14 H2O + 18 CO2
UH3 = U + H2 =>
2 UH3 = 2 U + 3 H2
C2H4 = C + H =>
C2H4 = 2 C + 4 H
Na2ZnO2 + H2SO4 = ZnSO4 + NaOH =>
Na2ZnO2 + H2SO4 = ZnSO4 + 2 NaOH
FeSi2 + NaOH = Fe(OH)2 + NaSi =>
FeSi2 + 2 NaOH = Fe(OH)2 + 2 NaSi
RuO4 + HBr = H2[RuBr6] + Br2 + H2O =>
RuO4 + 10 HBr = H2[RuBr6] + 2 Br2 + 4 H2O
HNO + Fe(OH)2 = Fe(NO)2 + H2O =>
2 HNO + Fe(OH)2 = Fe(NO)2 + 2 H2O
FeS + (HCl) = HS + FeCl =>
FeS + (HCl) = HS + FeCl
C + H2SO4 = COH2O + SO2 =>
C + H2SO4 = COH2O + SO2
COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Na2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 Na2SO4
Bi(NO3)3 + NaClO + NaOH = NaBiO3 + NaNO3 + NaCl + H2O =>
Bi(NO3)3 + NaClO + 4 NaOH = NaBiO3 + 3 NaNO3 + NaCl + 2 H2O
NH4SO4 + BaCl = BaSO4 + NH4Cl =>
NH4SO4 + BaCl = BaSO4 + NH4Cl
MgCl2 + KNO3 = MgNO3 + KCl2 =>
MgCl2 + KNO3 = MgNO3 + KCl2
NaN + F = NaF + N =>
NaN + F = NaF + N
Nd2O3 + Ga2O3 = Ga + Nd2(O2)3 =>
Nd2O3 + Ga2O3 = 2 Ga + Nd2(O2)3
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + H2CrO4 =>
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + 2 KCl + H2CrO4
KMnO4(ac) + HCl(ac) = KCl(ac) + MnCl2(ac) + H2O(l) + Cl2(g) =>
2 KMnO4(ac) + 16 HCl(ac) = 2 KCl(ac) + 2 MnCl2(ac) + 8 H2O(l) + 5 Cl2(g)
C2H5COOH(aq) + NaOH(aq) = NaC2H5COO(aq) + H2O(l) =>
C2H5COOH(aq) + NaOH(aq) = NaC2H5COO(aq) + H2O(l)
C9H8O4 + CH3OH = C7H6O3 + C3H6O2 =>
C9H8O4 + CH3OH = C7H6O3 + C3H6O2
Fe(NO3)2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + KNO3 =>
Fe(NO3)2 + K3[Fe(CN)6] = KFe[Fe(CN)6] + 2 KNO3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Na4P2O7(s) + H2O(l) = Na2HPO4(s) =>
Na4P2O7(s) + H2O(l) = 2 Na2HPO4(s)
AgNO3(aq) + ZnBr2(aq) = AgBr(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + ZnBr2(aq) = 2 AgBr(s) + Zn(NO3)2(aq)
HI + NaOH = NaH + HIO3 =>
HI + 3 NaOH = 3 NaH + HIO3
C6H5CH(OH)COOH + NaOH = C6H5CH(OH)COONa + H2O =>
C6H5CH(OH)COOH + NaOH = C6H5CH(OH)COONa + H2O
K3PO4 + AlCl3 = KCl + AlPO4 =>
K3PO4 + AlCl3 = 3 KCl + AlPO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
AgCl + NaOH = AgOH + NaCl =>
AgCl + NaOH = AgOH + NaCl
H2O1 + N2O3 = HNO2 =>
H2O1 + N2O3 = 2 HNO2
Cu(OH)2{-} = CuO + H2O(l) + e =>
Cu(OH)2{-} = CuO + H2O(l) + e
Na2CO3 + LiOH = Na2Li + CO3OH =>
Na2CO3 + LiOH = Na2Li + CO3OH
HCl + NaOH + H2O = NaClO4 + H2 =>
HCl + NaOH + 3 H2O = NaClO4 + 4 H2
C10H11N + O2 = CO2 + H2O + NO2 =>
4 C10H11N + 55 O2 = 40 CO2 + 22 H2O + 4 NO2
Zn + HCI = H + ZnCI =>
Zn + HCI = H + ZnCI
Al3 + NaOH = Na3AlO3 + H =>
Al3 + 9 NaOH = 3 Na3AlO3 + 9 H
Zn + Cd(No3)2 = Cd + Zn(No3)2 =>
Zn + Cd(No3)2 = Cd + Zn(No3)2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Ca + H(NO3) = Ca(NO3)2 + H2 =>
Ca + 2 H(NO3) = Ca(NO3)2 + H2
Fe(OH)3 + O2 = H2O + FeO3 =>
4 Fe(OH)3 + 3 O2 = 6 H2O + 4 FeO3
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
C10H22 + Cl2 = C + HCl =>
C10H22 + 11 Cl2 = 10 C + 22 HCl
H2SO4 + KOH = (KOH)2SO4 + H2 =>
H2SO4 + 2 KOH = (KOH)2SO4 + H2
CaMg(CO3)2 + HCl = Ca + Mg + H2O + CO2 + Cl =>
CaMg(CO3)2 + 4 HCl = Ca + Mg + 2 H2O + 2 CO2 + 4 Cl
Al2O3 + C + Cl2 = CO + AlCl2 =>
Al2O3 + 3 C + 2 Cl2 = 3 CO + 2 AlCl2
BrO{-}(aq) = Br{-}(aq) + BrO3{-}(aq) =>
3 BrO{-}(aq) = 2 Br{-}(aq) + BrO3{-}(aq)
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