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5 CH2O + 4 NO3{-} = 4 HCO3{-} + 2 N2 + 3 H2O + CO2
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnS04 + H2O + CO2 =>
2 KMnO4 + 31 H2C2O4 + 9 H2SO4 = K2SO4 + 2 MnS04 + 40 H2O + 62 CO2
KCN = K{+} + CN{-} =>
KCN = K{+} + CN{-}
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO3(g) + H2O(g) = H2SO4(l) =>
SO3(g) + H2O(g) = H2SO4(l)
HCl + BaOH2 = HOH2 + ClBa =>
HCl + BaOH2 = HOH2 + ClBa
H2 + I2 = HI =>
H2 + I2 = 2 HI
SO2 + Na2CO2 = CO + Na2SO3 =>
SO2 + Na2CO2 = CO + Na2SO3
H2SO4Li2CO3 = Li2SO4CO2H2O =>
H2SO4Li2CO3 = Li2SO4CO2H2O
PB(OH)2HCl = H2OPBOHCl =>
PB(OH)2HCl = H2OPBOHCl
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
Fe + CoSO4 = Co + Fe2(SO4)3 =>
2 Fe + 3 CoSO4 = 3 Co + Fe2(SO4)3
Pb(SO4)2 = Pb + SO4 =>
Pb(SO4)2 = Pb + 2 SO4
I2 + F2 = IF3 =>
I2 + 3 F2 = 2 IF3
CuS + Cl2 = CuCl2 + S =>
CuS + Cl2 = CuCl2 + S
S{-}2 + I2 = I{-} + S =>
2 S{-}2 + I2 = 2 I{-} + 2 S
Rb2C2O4(aq) + Ca(NO3)2(aq) = RbNO3(aq) + CaC2O4(s) =>
Rb2C2O4(aq) + Ca(NO3)2(aq) = 2 RbNO3(aq) + CaC2O4(s)
Eu(OH)2 + CO2 + H2O = CO + Eu(OH)3 =>
2 Eu(OH)2 + CO2 + H2O = CO + 2 Eu(OH)3
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
AlCl3Br2 = AlBr2Cl3 =>
AlCl3Br2 = AlBr2Cl3
Pb(OH)2 + H = Pb + H2O =>
Pb(OH)2 + 2 H = Pb + 2 H2O
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
(NH4)2C2O4 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + (NH4)2SO4 + CO2 + H2O =>
5(NH4)2C2O4 + 8 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 5(NH4)2SO4 + 10 CO2 + 8 H2O
MgCl2(s) + H2O(l) = MgO + HCl =>
MgCl2(s) + H2O(l) = MgO + 2 HCl
ZrSiO4 = ZrO2 + SiO2 =>
ZrSiO4 = ZrO2 + SiO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl =>
KMnO4 + 8 HCl = KCl + MnCl2 + 4 H2O + 5 Cl
Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3
C2H6(g) + O2(g) = CO2(g) + H2O =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O
Pb + S + O2 = PbSO4 =>
Pb + S + 2 O2 = PbSO4
ZnOCO2 = ZnCO3 =>
ZnOCO2 = ZnCO3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Mg + ZnSO4 = MgSO4 + Zn =>
Mg + ZnSO4 = MgSO4 + Zn
C2H5ClNaOH = C2H6ONaCl =>
C2H5ClNaOH = C2H6ONaCl
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
NaC6H7O7 + NaOH = Na2C6O4 + H2O =>
NaC6H7O7 + NaOH = Na2C6O4 + 4 H2O
Y8 + O2 = YO2 =>
Y8 + 8 O2 = 8 YO2
K2CO3 + H3PO4 = K3PO4 + H2O + CO2 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2O + 3 CO2
C10H16N2O8 + NaOH + FeCl3 = C10H13N2O8Fe + NaCl + H2O =>
C10H16N2O8 + 3 NaOH + FeCl3 = C10H13N2O8Fe + 3 NaCl + 3 H2O
Cl + HF = ClH + F2 =>
2 Cl + 2 HF = 2 ClH + F2
Ba{2+} + SO4{2-} = BaSO4 =>
Ba{2+} + SO4{2-} = BaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H8 + F2 = CF4 + HF =>
C5H8 + 14 F2 = 5 CF4 + 8 HF
Fe2(SO3)3 + NaOH = NaFeO2 + SO2 + H2O =>
Fe2(SO3)3 + 2 NaOH = 2 NaFeO2 + 3 SO2 + H2O
Cu{2+} + CS(NH2)2 = [Cu(SC(NH2)2)]{+} + ((NH2)2CSSC(NH2)2){2+} =>
2 Cu{2+} + 4 CS(NH2)2 = 2[Cu(SC(NH2)2)]{+} + ((NH2)2CSSC(NH2)2){2+}
Ca(OH) + HSO = CaSO + HOH =>
Ca(OH) + HSO = CaSO + HOH
Fe2 + CuCl2 = FeCl2 + Cu2 =>
Fe2 + 2 CuCl2 = 2 FeCl2 + Cu2
FeBr6 = Fe3 + Br2 =>
3 FeBr6 = Fe3 + 9 Br2
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
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