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10 Sm2O3 + 20 SrCO3 + 4 NiO = 4 Sm5Sr5NiO4 + 20 CO + 29 O2
HCl + PET = ClPET + H2 =>
2 HCl + 2 PET = 2 ClPET + H2
Na + Cr2O7 = Na2Cr2O7 =>
2 Na + Cr2O7 = Na2Cr2O7
MnS + O3 + H2O = MnO4 + H2SO4 =>
3 MnS + 7 O3 + 3 H2O = 3 MnO4 + 3 H2SO4
Cu(NO3)2 + NaI = CuNa + (NO3)2I =>
Cu(NO3)2 + NaI = CuNa + (NO3)2I
NaClK[Sb(OH)6] = Na[Sb(OH)6]KCl =>
NaClK[Sb(OH)6] = Na[Sb(OH)6]KCl
NaS04 + BaCl2 = NaCl2 + BaS04 =>
NaS04 + BaCl2 = NaCl2 + BaS04
C12H22O + H2O = CH4 + CO2 =>
2 C12H22O + 12 H2O = 17 CH4 + 7 CO2
Mg + H2SO4 = S + MgSO4 + H2O =>
3 Mg + 4 H2SO4 = S + 3 MgSO4 + 4 H2O
Pb(ClO4)2 + NaCN = Pb(CN)2 + NaClO4 =>
Pb(ClO4)2 + 2 NaCN = Pb(CN)2 + 2 NaClO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
XO4{-3} + Ag{+} = XO4Ag3 =>
XO4{-3} + 3 Ag{+} = XO4Ag3
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
KClO3 + H2SO4 = O2 + KHS04 + Cl2 + H2O =>
4 KClO3 + 16 H2SO4 = 31 O2 + 4 KHS04 + 2 Cl2 + 14 H2O
Sr(OH)2 + Cl2 = Sr(OCl)2 + SrCl2 + H2O =>
2 Sr(OH)2 + 2 Cl2 = Sr(OCl)2 + SrCl2 + 2 H2O
Sb2S3 + H2O2 + NaOH = Na3(SbO4) + Na2SO4 + H2O =>
Sb2S3 + 14 H2O2 + 12 NaOH = 2 Na3(SbO4) + 3 Na2SO4 + 20 H2O
CdCl2 + NaOH = Cd + OH + NaCl =>
CdCl2 + 2 NaOH = Cd + 2 OH + 2 NaCl
FeI + AlCl3 = AlI3 + FeCl =>
3 FeI + AlCl3 = AlI3 + 3 FeCl
Co(OH)2 + H2SO4 = Co{2+H2O+SO4{2-}+} =>
Co(OH)2 + H2SO4 = Co{2+2H2O+SO4{2-}+}
KMnO4 + HCl + KCl = K3MnCl6 + Cl2 + H2O =>
KMnO4 + 8 HCl + 2 KCl = K3MnCl6 + 2 Cl2 + 4 H2O
NaClO2 + ClH = ClO2 + NaCl + H2O =>
5 NaClO2 + 4 ClH = 4 ClO2 + 5 NaCl + 2 H2O
Br + Si = BrSi =>
Br + Si = BrSi
K + H2 = K1H1 =>
2 K + H2 = 2 K1H1
H2C4H4O6 + K2CO3 = KC2H4 + CO2 + H2O =>
13 H2C4H4O6 + 5 K2CO3 = 10 KC2H4 + 37 CO2 + 19 H2O
NO2 + KI + H2O = KNO3 + I2 + H2 =>
2 NO2 + 2 KI + 2 H2O = 2 KNO3 + I2 + 2 H2
KOH + (NH4)2SO4 = HOH + NH3 + K2SO4 =>
2 KOH + (NH4)2SO4 = 2 HOH + 2 NH3 + K2SO4
H2Cr2O7 + NH3 = N2O3 + CrO + H2O =>
3 H2Cr2O7 + 4 NH3 = 2 N2O3 + 6 CrO + 9 H2O
(C6H10O5)2 + H2O = C2H5OH + CO2 =>
(C6H10O5)2 + 2 H2O = 4 C2H5OH + 4 CO2
Si + O = SiO =>
Si + O = SiO
RbI + F2 = RbF + I2 =>
2 RbI + F2 = 2 RbF + I2
P4O10(s) + C(s) = P4(s) + CO(aq) =>
P4O10(s) + 10 C(s) = P4(s) + 10 CO(aq)
FeCl3 + K2Co3 = KCl + Fe2(Co3)3 =>
2 FeCl3 + 3 K2Co3 = 6 KCl + Fe2(Co3)3
K3(PO4)(aq) + NiCl2(aq) = Ni3(PO4)2(s) + KCl(aq) =>
2 K3(PO4)(aq) + 3 NiCl2(aq) = Ni3(PO4)2(s) + 6 KCl(aq)
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
Al + Ca3N2 = AlN + Ca =>
2 Al + Ca3N2 = 2 AlN + 3 Ca
Ni5P4 + P = NiP2 =>
Ni5P4 + 6 P = 5 NiP2
NaOH + H2SO4 = H2O + Na2SO4 = =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CH3CH2CH2CH2COOH + CH3OH = CH3CH2CH2CH2COCOH3 + H2O =>
CH3CH2CH2CH2COOH + CH3OH = CH3CH2CH2CH2COCOH3 + H2O
NaCl + RbOH = NaOH + RbCl =>
NaCl + RbOH = NaOH + RbCl
Nd(TeO3)(NO3) = NdO2 + NO2 + TeO2 =>
Nd(TeO3)(NO3) = NdO2 + NO2 + TeO2
C3H6 + H2O = C4H7OH + H2 =>
4 C3H6 + 3 H2O = 3 C4H7OH + 3 H2
H3C6H5O7 + NaO2 = CO2 + H2O + Na3C6H5O7 =>
3 H3C6H5O7 + 6 NaO2 = 6 CO2 + 7 H2O + 2 Na3C6H5O7
CBr + Cl2 = CCl4 + Br2 =>
2 CBr + 4 Cl2 = 2 CCl4 + Br2
KMnO4 + Na2S = KMnO2 + Na2SO4 =>
2 KMnO4 + Na2S = 2 KMnO2 + Na2SO4
BaCrO4KCl = BaClKCrO4 =>
BaCrO4KCl = BaClKCrO4
FeCl3 + (NH4)3PO4 = Fe3(PO4)3 + NH4Cl =>
3 FeCl3 + 3(NH4)3PO4 = Fe3(PO4)3 + 9 NH4Cl
KBrOH2S = KBrH2OS =>
KBrOH2S = KBrH2OS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2MnO4 + MnSO4 = MnO2 + K2SO4 =>
K2MnO4 + MnSO4 = 2 MnO2 + K2SO4
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