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11 Ca5P2O5 + 30 FeSi2 = 55 CaSi + 15 Fe2O3 + 22 P + 5 SiO2
NaHCO3 + C6H8O7 = CO2 + H2O + Na2C6H5O7 =>
36 NaHCO3 + 17 C6H8O7 = 30 CO2 + 41 H2O + 18 Na2C6H5O7
FeBr3 + H3PO4 = Fe(PO4) + H3Br3 =>
FeBr3 + H3PO4 = Fe(PO4) + H3Br3
CH3COH + KMnO4 + KOH = CH3CH2COOK + K2MnO4 + H2O =>
3 CH3COH + 2 KMnO4 + 4 KOH = 2 CH3CH2COOK + 2 K2MnO4 + 3 H2O
Fe3O4 + KNO3 + KOH = K2FeO4 + NO + H2O =>
3 Fe3O4 + 10 KNO3 + 8 KOH = 9 K2FeO4 + 10 NO + 4 H2O
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO)3 + H2O =>
15 KNO2 + K2Cr2O7 + 8 HNO3 = 17 KNO3 + 2 Cr(NO)3 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C2H62 + O2 = CO2 + H2O =>
2 C2H62 + 35 O2 = 4 CO2 + 62 H2O
KOH + Na2S = KS + OHNa2 =>
KOH + Na2S = KS + OHNa2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Co + NiCl2 = CoCl2 + Ni =>
Co + NiCl2 = CoCl2 + Ni
KCrO + Pb(NO3)2 = PbCrO + K(NO3)2 =>
KCrO + Pb(NO3)2 = PbCrO + K(NO3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2CrO4 + HCl + SnCl2 = K2[SnCl6] + H2[SnCl6] + CrCl3 + H2O =>
2 K2CrO4 + 18 HCl + 3 SnCl2 = 2 K2[SnCl6] + H2[SnCl6] + 2 CrCl3 + 8 H2O
FeCl3 + H2O2 = Cl2 + Fe(OH)3 =>
2 FeCl3 + 3 H2O2 = 3 Cl2 + 2 Fe(OH)3
Fe(ClO4)3 + NaNO3 = Fe(NO3)3 + NaClO4 =>
Fe(ClO4)3 + 3 NaNO3 = Fe(NO3)3 + 3 NaClO4
H3C6H6O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
18 H3C6H6O7 + 57 NaHCO3 = 19 Na3C6H5O7 + 62 H2O + 51 CO2
C6H10O + NH2OH*HCl + CH3COONa = C6H11NO + NaCl + H2O + CH3COOH =>
C6H10O + NH2OH*HCl + CH3COONa = C6H11NO + NaCl + H2O + CH3COOH
Ba + H2SO3 = Ba(HSO3)2*H2 =>
Ba + 2 H2SO3 = Ba(HSO3)2*H2
PbO2 + Cu2(SO4)3 = Pb(SO4)2 + Cu2O3 =>
3 PbO2 + 2 Cu2(SO4)3 = 3 Pb(SO4)2 + 2 Cu2O3
NO2 + CaO + O2 = Ca(NO3)2 =>
4 NO2 + 2 CaO + O2 = 2 Ca(NO3)2
Pb + N2 + O2 = Pb(NO2)3 =>
2 Pb + 3 N2 + 6 O2 = 2 Pb(NO2)3
SiBr4 + O2 = SiO + Br =>
2 SiBr4 + O2 = 2 SiO + 8 Br
N2O(g) + O2(g) = N2O3(g) =>
N2O(g) + O2(g) = N2O3(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K2Cr2O2 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
K2Cr2O2 + 5 Cl2 + 12 KOH = 2 K2CrO4 + 10 KCl + 6 H2O
H{+}(aq) + OH{-}(aq) = H(aq) + O(aq) =>
H{+}(aq) + OH{-}(aq) = 2 H(aq) + O(aq)
H2SO4 + Sb = Sb(SO4)2 + H2O + S =>
8 H2SO4 + 3 Sb = 3 Sb(SO4)2 + 8 H2O + 2 S
SnSO4 + KOH = SnOH + KSO4 =>
SnSO4 + KOH = SnOH + KSO4
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
Fe2 + NaOH = Fe(NaOH) =>
Fe2 + 2 NaOH = 2 Fe(NaOH)
C2H5OH + KMnO4 + H3PO4 = C2H4O + MnPO4 + K3PO4 + H2O =>
6 C2H5OH + 3 KMnO4 + 4 H3PO4 = 6 C2H4O + 3 MnPO4 + K3PO4 + 12 H2O
Fe + Cr{2}O{3} = Fe{2}O{3} + Cr =>
Fe + Cr{2}O{3} = Fe{2}O{3} + Cr
C + H2 + O2 = C6H12O6 =>
6 C + 6 H2 + 3 O2 = C6H12O6
KI + HCl + NaNO2 = KCl + NaCl + I2 + H2ONO =>
2 KI + 4 HCl + 2 NaNO2 = 2 KCl + 2 NaCl + I2 + 2 H2ONO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KClO4 + KI + H2SO4 = I2 + K2SO4 + HCl + H2O =>
2 KClO4 + 16 KI + 9 H2SO4 = 8 I2 + 9 K2SO4 + 2 HCl + 8 H2O
K2C2O4*H2O + FeCl3*6H2O = (FeK3(C2O4)3*3H2O) + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = (FeK3(C2O4)3*3H2O) + 3 KCl + 6 H2O
NaBr + H2SO4 = HBr + NaHSO4 =>
NaBr + H2SO4 = HBr + NaHSO4
K2 + O2 = KO2 =>
K2 + 2 O2 = 2 KO2
Li2S + S = Li2S8 =>
Li2S + 7 S = Li2S8
CH3COOHLiOH = H2OLiCH3COO =>
CH3COOHLiOH = H2OLiCH3COO
NaHSO3 + HCl = NaCl + HHSO3 =>
NaHSO3 + HCl = NaCl + HHSO3
NaOH + H2NCH2CH2COONa = Na2CO3 + NH2C2H5 =>
NaOH + H2NCH2CH2COONa = Na2CO3 + NH2C2H5
H2SO4(aq) + Li2SO3(aq) = H2SO3(aq) + Li2SO4(aq) =>
H2SO4(aq) + Li2SO3(aq) = H2SO3(aq) + Li2SO4(aq)
RbO + NO2 = RbNO3 =>
RbO + NO2 = RbNO3
NaOH + HHSO4 = Na2SO4 + HHO =>
2 NaOH + HHSO4 = Na2SO4 + 2 HHO
Cu2S(s) + HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + NO2(g) + H2O(l) =>
Cu2S(s) + 12 HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + 10 NO2(g) + 6 H2O(l)
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH3 + 2 H2O
NaBr + ClO2 + H2SO4 = H2O + Br2 + Na2SO4 + NaCl =>
10 NaBr + 2 ClO2 + 4 H2SO4 = 4 H2O + 5 Br2 + 4 Na2SO4 + 2 NaCl
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