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2 HPO3 + NI(HO)2 = NI(PO3)2 + 2 H2O
Acetylene + Hydrogen = Ethylene =>
C2H2 + H2 = C2H4
C6H5NH2 + C7H5ClO = C13H11NO + HCl =>
C6H5NH2 + C7H5ClO = C13H11NO + HCl
FeC2O4*2H2O = Fe{2+} + Fe(C2O4)2{2-} + H2O =>
2 FeC2O4*2H2O = Fe{2+} + Fe(C2O4)2{2-} + 4 H2O
C25H22ClP + C7H6O = C14H12 + C18H15OP + HCl =>
C25H22ClP + C7H6O = C14H12 + C18H15OP + HCl
NH3 + Li(OH) = Li3N + H2O =>
NH3 + 3 Li(OH) = Li3N + 3 H2O
MnCO3(s) = Mn3O4(s) + CO2(g) + CO(g) =>
3 MnCO3(s) = Mn3O4(s) + 2 CO2(g) + CO(g)
K2CO3(aq) + HF(aq) = KF(aq) + H2O + CO2(g) =>
K2CO3(aq) + 2 HF(aq) = 2 KF(aq) + H2O + CO2(g)
C6H13COOH + Zn = C6H13COOZn + H2 =>
2 C6H13COOH + 2 Zn = 2 C6H13COOZn + H2
C2H5ONa + H2O = CH3CH2OH + NaOH =>
C2H5ONa + H2O = CH3CH2OH + NaOH
C2H4O4 + O2 = CO2 + H2O =>
C2H4O4 + O2 = 2 CO2 + 2 H2O
Na2Cr2O + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + H2 =>
Na2Cr2O + 4 H2SO4 + Na2SO3 = 2 Na2SO4 + Cr2(SO4)3 + 4 H2
CH4*6H2O + CO2 = CH4 + CO2*8H2O =>
4 CH4*6H2O + 3 CO2 = 4 CH4 + 3 CO2*8H2O
HClO4 + H2SO3 = HCl + H2SO4 =>
HClO4 + 4 H2SO3 = HCl + 4 H2SO4
Pb(NO3)2 + NaBr = Na(NO3)2 + PbBr =>
Pb(NO3)2 + NaBr = Na(NO3)2 + PbBr
K + Fe + C2O4 + H2O = KFe(C2O4)*H2O =>
K + Fe + C2O4 + H2O = KFe(C2O4)*H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Zn + KNO3 + HCl = ZnCl2 + KNO2 + H2O =>
Zn + KNO3 + 2 HCl = ZnCl2 + KNO2 + H2O
Cu + HNO3(concentrate) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(concentrate) = Cu(NO3)2 + 2 NO2 + 2 H2O
Na3(PO4) + MgO = Na2O + Mg3(PO4)2 =>
2 Na3(PO4) + 3 MgO = 3 Na2O + Mg3(PO4)2
silvernitrate + sodiumsulfate = silversulfate + sodiumnitrate =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Z2S + O = Z2O + SO2 =>
Z2S + 3 O = Z2O + SO2
Zn(OH)2 + H2(SO4) = Zn2(SO4)2 + H2O =>
2 Zn(OH)2 + 2 H2(SO4) = Zn2(SO4)2 + 4 H2O
magnesiumsulfate + sodiumphosphate = magnesiumphosphate + sodiumsulfate =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
NaOH + H2C6H6O6 = Na2(C6H6O6) + H2O =>
2 NaOH + H2C6H6O6 = Na2(C6H6O6) + 2 H2O
Zr(N(CH3)2)4 + O2 = ZrO2 + (CH3)2ON =>
Zr(N(CH3)2)4 + 3 O2 = ZrO2 + 4(CH3)2ON
S{-}2 + NO3{-} + H{+} = SO4{-}2 + NO + H2O =>
3 S{-}2 + 8 NO3{-} + 8 H{+} = 3 SO4{-}2 + 8 NO + 4 H2O
NaOH + Fe(CH3CO2)3 = Na(CH3CO2) + Fe(OH)3 =>
3 NaOH + Fe(CH3CO2)3 = 3 Na(CH3CO2) + Fe(OH)3
CH4N2O + CH3OH + H3PO4 + H2SO4 = C5H12NO3PS2 + H2O + CO2 =>
3 CH4N2O + 40 CH3OH + 6 H3PO4 + 12 H2SO4 = 6 C5H12NO3PS2 + 71 H2O + 13 CO2
HPO3 + Ca = Ca3(PO4)2 + PO + H2O =>
4 HPO3 + 3 Ca = Ca3(PO4)2 + 2 PO + 2 H2O
Na2CrO4 + K2CrO4 = Na2K2 + CrO4CrO4 =>
Na2CrO4 + K2CrO4 = Na2K2 + CrO4CrO4
Cu{+2} + HS{-} + H2O = Cu2S + SO4{-2} + H{+} =>
8 Cu{+2} + 5 HS{-} + 4 H2O = 4 Cu2S + SO4{-2} + 13 H{+}
(H2N2)2CO + O2 = H2O + CO2 + N2 =>
2(H2N2)2CO + 3 O2 = 4 H2O + 2 CO2 + 4 N2
H2SO4 + BaCl2 = HCl + (SO4)2Ba2 =>
2 H2SO4 + 2 BaCl2 = 4 HCl + (SO4)2Ba2
Hg(NO3)3 + Sn = Sn(NO3)2 + Hg =>
2 Hg(NO3)3 + 3 Sn = 3 Sn(NO3)2 + 2 Hg
H2C2O4 + NaOH + H2SO4 = NaHSO3 + H2O + CO2 =>
H2C2O4 + NaOH + H2SO4 = NaHSO3 + 2 H2O + 2 CO2
KSCN + Pb = KCN + PbS =>
KSCN + Pb = KCN + PbS
NH4Cl + Ni = NiNH4 + Cl2 =>
2 NH4Cl + 2 Ni = 2 NiNH4 + Cl2
Na2CrO + Ca = CaO + Cr + Na =>
Na2CrO + Ca = CaO + Cr + 2 Na
K2MnO4 + MeCOOH = KMnO4 + MnO2 + MeCOOK + H2O =>
3 K2MnO4 + 4 MeCOOH = 2 KMnO4 + MnO2 + 4 MeCOOK + 2 H2O
K2O + PO4 = K3PO4 + O =>
3 K2O + 2 PO4 = 2 K3PO4 + 3 O
MgF2(aq) + H2SO4(aq) = MgSO4(aq) + HF(aq) =>
MgF2(aq) + H2SO4(aq) = MgSO4(aq) + 2 HF(aq)
MgC2O4 + O2 = CO2 + MgO =>
2 MgC2O4 + O2 = 4 CO2 + 2 MgO
C21H22NO5 + O2 = CO2 + H2 + NH3 =>
2 C21H22NO5 + 37 O2 = 42 CO2 + 19 H2 + 2 NH3
C6H8AsNO3 + O2 = H2O + CO2 + N2 + As2O5 =>
4 C6H8AsNO3 + 31 O2 = 16 H2O + 24 CO2 + 2 N2 + 2 As2O5
NaClO + Na2S2O3 + NaOH = Na2SO4 + NaCl + HCl =>
4 NaClO + Na2S2O3 + NaOH = 2 Na2SO4 + 3 NaCl + HCl
C6H8O7*H2O + NaOH = H2O + NaOC =>
C6H8O7*H2O + 6 NaOH = 8 H2O + 6 NaOC
C6H12O + OH{-} = C6H10O4 + H2O + e =>
C6H12O + 8 OH{-} = C6H10O4 + 5 H2O + 8e
NaClO + NaCl + HNO3 = NaNO3 + H2O + Cl =>
NaClO + NaCl + 2 HNO3 = 2 NaNO3 + H2O + 2 Cl
Zn + H2O = Zn(OH)5 + H2 =>
2 Zn + 10 H2O = 2 Zn(OH)5 + 5 H2
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