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3 FeO + 2 NH3 = 3 H2O + 3 Fe + N2
C2H6O + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
C2H6O + 8 H2SO4 + 2 K2Cr2O7 = 2 Cr2(SO4)3 + 2 K2SO4 + 2 CO2 + 11 H2O
KMnO4 + Fe(SO4) + H2SO4 = MnSO4 + Fe2(SO4)3 + K2(SO4) + H2O =>
2 KMnO4 + 10 Fe(SO4) + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2(SO4) + 8 H2O
CaO + MnO2 = CaMnO3 =>
CaO + MnO2 = CaMnO3
Na2SO4 + NaOH = Na + (SO4)OH =>
Na2SO4 + NaOH = 3 Na + (SO4)OH
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
RbCl + H2O = HCl + Rb(OH) =>
RbCl + H2O = HCl + Rb(OH)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C25H3O19 + O2 = CO2 + H2O =>
4 C25H3O19 + 65 O2 = 100 CO2 + 6 H2O
NH4Br + NH4I = NH4 + BrI =>
NH4Br + NH4I = 2 NH4 + BrI
KMnO4 + NaOH + FeSO4 = K2MnO4 + Na2MnO4 + Fe(OH)3 + Na2SO4 =>
2 KMnO4 + 6 NaOH + 2 FeSO4 = K2MnO4 + Na2MnO4 + 2 Fe(OH)3 + 2 Na2SO4
BaCl2 + NH4OH = (NH4)2Cl2 + Ba(OH)2 =>
BaCl2 + 2 NH4OH = (NH4)2Cl2 + Ba(OH)2
C22H38(OH)3 + O2 = CO2 + H2O =>
4 C22H38(OH)3 + 123 O2 = 88 CO2 + 82 H2O
Fe5Al(AlSi3O10)(OH)8 = SiO2 + Fe(OH)2 + Al2O3 + FeO =>
Fe5Al(AlSi3O10)(OH)8 = 3 SiO2 + 4 Fe(OH)2 + Al2O3 + FeO
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
B(CH3)3 + H2O = H3BO3 + CH3OH + H2 =>
B(CH3)3 + 6 H2O = H3BO3 + 3 CH3OH + 3 H2
K + H3PO4 = PO4K + H3 =>
K + H3PO4 = PO4K + H3
N2 + Cu + H2O = NH3 + CuO2 =>
2 N2 + 3 Cu + 6 H2O = 4 NH3 + 3 CuO2
Fe2P + FeS3 = Fe2S2 + P4S12 =>
4 Fe2P + 10 FeS3 = 9 Fe2S2 + P4S12
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ca(ClO2)2 + (NH4)3PO4 = Ca(PO4)2 + (NH4)3ClO2 =>
Ca(ClO2)2 + 2(NH4)3PO4 = Ca(PO4)2 + 2(NH4)3ClO2
Na2CO3*H2O + NaHCO3 + H2O = Na2CO3*NaHCO3*2H2O =>
Na2CO3*H2O + NaHCO3 + H2O = Na2CO3*NaHCO3*2H2O
Ca(NO3)2 + Ag3(PO4) = Ca3(PO4)2 + AgNO3 =>
3 Ca(NO3)2 + 2 Ag3(PO4) = Ca3(PO4)2 + 6 AgNO3
NaCl + HNO3 = NaNO3 + Cl + H =>
NaCl + HNO3 = NaNO3 + Cl + H
copper + hydrochloricacid = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
C4H10SH + O2 = CO2 + H2O + SO2 =>
4 C4H10SH + 31 O2 = 16 CO2 + 22 H2O + 4 SO2
MgSO4 + HNO3 = SO3 + H2O + Mg(NO3)2 =>
MgSO4 + 2 HNO3 = SO3 + H2O + Mg(NO3)2
Na(g) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(g) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
CH2 + H2 = CH4 =>
CH2 + H2 = CH4
C12H22O11 + KNO3 = CO + N2 + H2O + K2O =>
5 C12H22O11 + 24 KNO3 = 60 CO + 12 N2 + 55 H2O + 12 K2O
Ni + At2 = NiAt =>
2 Ni + At2 = 2 NiAt
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
C2Cl2 = C + Cl2 =>
C2Cl2 = 2 C + Cl2
NaOH + HI = NaI + OHH =>
NaOH + HI = NaI + OHH
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
MgO + AlN = MgOAlN =>
MgO + AlN = MgOAlN
C7H11 + O2 = CO + H2O =>
4 C7H11 + 25 O2 = 28 CO + 22 H2O
Fe2O3 + Ca = CaO + Fe =>
Fe2O3 + 3 Ca = 3 CaO + 2 Fe
Na2CO3(s) + CH3COOH(aq) = CH3COOHNa(s) + CO2(g) + H2O(l) =>
4 Na2CO3(s) + 9 CH3COOH(aq) = 8 CH3COOHNa(s) + 6 CO2(g) + 2 H2O(l)
Na2SO4 + Ca = CaSO4 + Na2 =>
Na2SO4 + Ca = CaSO4 + Na2
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
H2SO4 + KOH = HSO4 + KOH2 =>
H2SO4 + KOH = HSO4 + KOH2
FeCl2 + H2SO4 = Fe2(SO4)3 + HCl + SO2 + H2O =>
2 FeCl2 + 4 H2SO4 = Fe2(SO4)3 + 4 HCl + SO2 + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 4 K2Cr2O7 + 16 H2SO4 = 6 HCOOH + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
Fe2O3NaOH = Fe2NaOHO3 =>
Fe2O3NaOH = Fe2NaOHO3
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NaOH + Zn(C2H2O2)2 = Na(C2H2O2)2 + ZnOH =>
NaOH + Zn(C2H2O2)2 = Na(C2H2O2)2 + ZnOH
KMnO4 + NaOH + NaHSO3 = Na2SO4 + K2SO4 + H2O + MnO2 =>
2 KMnO4 + NaOH + 3 NaHSO3 = 2 Na2SO4 + K2SO4 + 2 H2O + 2 MnO2
KMnO4(s) = KMnO2O2 =>
KMnO4(s) = KMnO2O2
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