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5 K2Cr2O7 + 6 C2H6OH + 20 H2SO4 = 5 Cr2(SO4)3 + 6 CH3COOH + 5 K2SO4 + 29 H2O
NH4OH + Hg2(OH)2 = NH4NO3 + H2O + Hg2 =>
2 NH4OH + 4 Hg2(OH)2 = NH4NO3 + 7 H2O + 4 Hg2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C7H10O4 + C7H7 = C21H24O4 =>
C7H10O4 + 2 C7H7 = C21H24O4
P4O10 + HCl = POCl3 + H3PO4 =>
P4O10 + 6 HCl = 2 POCl3 + 2 H3PO4
C7H10O4 + C7H7 = C21H24O4 =>
C7H10O4 + 2 C7H7 = C21H24O4
AgN03(aq) + Cu(s) = Cu(N03)2(aq) + Ag(s) =>
2 AgN03(aq) + Cu(s) = Cu(N03)2(aq) + 2 Ag(s)
NaO(aq) + Pb2P = Pb2O + NaP(aq) =>
NaO(aq) + Pb2P = Pb2O + NaP(aq)
C2H4(OH)2 + NaOH = C2H4O2Na2 + H2O =>
C2H4(OH)2 + 2 NaOH = C2H4O2Na2 + 2 H2O
K3Po4 + Pb(NO3)2 = Pb3(Po4)2 + KNO3 =>
2 K3Po4 + 3 Pb(NO3)2 = Pb3(Po4)2 + 6 KNO3
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
BaSO4 + NaCl = NaSO4 + BaCl =>
BaSO4 + NaCl = NaSO4 + BaCl
C3O8 = CO2 + O2 =>
C3O8 = 3 CO2 + O2
CuSO4 + Na2SO3 + KI = CuI + K2SO4 + Na2S4O6 + NaI =>
6 CuSO4 + 10 Na2SO3 + 24 KI = 6 CuI + 12 K2SO4 + Na2S4O6 + 18 NaI
KClO3(cr) = KCl(cr) + O2 =>
2 KClO3(cr) = 2 KCl(cr) + 3 O2
C5H11OH + Na = C5H11NaO + H2 =>
2 C5H11OH + 2 Na = 2 C5H11NaO + H2
K3PO4 + NH4Cl = K3Cl + NH4PO4 =>
K3PO4 + NH4Cl = K3Cl + NH4PO4
MgSO4 + KOH = Mg(OH)2 + K2SO4 =>
MgSO4 + 2 KOH = Mg(OH)2 + K2SO4
FeS + O2 = Fe23 + SO2 =>
23 FeS + 23 O2 = Fe23 + 23 SO2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
K2CrO4 + BaI2 = KI + BaCrO4 =>
K2CrO4 + BaI2 = 2 KI + BaCrO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cr(NO3)2 + Mg = Cr + Mg(NO3)3 =>
3 Cr(NO3)2 + 2 Mg = 3 Cr + 2 Mg(NO3)3
CO + NaOH = NaCO2 + H2 =>
2 CO + 2 NaOH = 2 NaCO2 + H2
HBr + (NH4)2S = NH4Br + H2S =>
2 HBr + (NH4)2S = 2 NH4Br + H2S
N2 + O5 + H2 = HNO3 =>
5 N2 + 6 O5 + 5 H2 = 10 HNO3
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Ba3(PO4)2 + HCl = BaCl2 + H3(PO4) =>
Ba3(PO4)2 + 6 HCl = 3 BaCl2 + 2 H3(PO4)
Zr(OC4H9)4 + C5H8O2 + H = Zr(C5H8O2)4 + C4H10O =>
Zr(OC4H9)4 + 4 C5H8O2 + 4 H = Zr(C5H8O2)4 + 4 C4H10O
SrO + ZnCl2 = SrCl2 + ZnO =>
SrO + ZnCl2 = SrCl2 + ZnO
Fe2(SO4)3 + HI = FeSO4 + I2 + H2SO4 =>
Fe2(SO4)3 + 2 HI = 2 FeSO4 + I2 + H2SO4
Zn + AgNO2 = Ag + NO2Zn =>
Zn + AgNO2 = Ag + NO2Zn
Zn + K2CO3 = ZnCO3 + K2 =>
Zn + K2CO3 = ZnCO3 + K2
KI + HCl + KMnO4 = H2O + I2 + KCl + MnCl2 =>
10 KI + 16 HCl + 2 KMnO4 = 8 H2O + 5 I2 + 12 KCl + 2 MnCl2
(NH4)OH + HCl = (NH4)Cl + HOH =>
(NH4)OH + HCl = (NH4)Cl + HOH
PaCl5 = Pa + Cl2 =>
2 PaCl5 = 2 Pa + 5 Cl2
C10H12N2Na4O8 + CrCl3 = Cr2(C10N2Na4O8)3 + HCl + H2 =>
3 C10H12N2Na4O8 + 2 CrCl3 = Cr2(C10N2Na4O8)3 + 6 HCl + 15 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C7H10O4 + C7H7 = C21H24O4 =>
C7H10O4 + 2 C7H7 = C21H24O4
CrO3 + HCl = CrCl3 + Cl3 + H2O =>
CrO3 + 6 HCl = CrCl3 + Cl3 + 3 H2O
CH2ClCOOH + KOH = CH2OHCOOH + KCl =>
CH2ClCOOH + KOH = CH2OHCOOH + KCl
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