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CuSO4(l) + Zn(s) = CuZn + SO4
Mg(s) + S(s) = MgS(S) =>
Mg(s) + 2 S(s) = MgS(S)
C7H6O3 + C4H10O = H2O + C8H8O3 =>
4 C7H6O3 + C4H10O = H2O + 4 C8H8O3
KI(ac) + Br(g) = KBr(ac) + I(l) =>
KI(ac) + Br(g) = KBr(ac) + I(l)
HCI + Rb(OH) = RbCI + H2O =>
HCI + Rb(OH) = RbCI + H2O
CoOOH + HCl = CoCl2 + O2 + H2O =>
4 CoOOH + 8 HCl = 4 CoCl2 + O2 + 6 H2O
MnSO4 + KIO3 + KOH = K2MnO4 + I2 + K2SO4 + H2O =>
5 MnSO4 + 4 KIO3 + 16 KOH = 5 K2MnO4 + 2 I2 + 5 K2SO4 + 8 H2O
KMnO4 + H2SO4H2O2 = K2SO4 + MnSO4 + H2O + O2 =>
2 KMnO4 + 3 H2SO4H2O2 = K2SO4 + 2 MnSO4 + 6 H2O + 4 O2
NaCl + HCl = NaH + Cl2 =>
NaCl + HCl = NaH + Cl2
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
C2H6 + Br2 = C2H4Br2 + HBr =>
C2H6 + 2 Br2 = C2H4Br2 + 2 HBr
H2SO4 + Fe(OH)3 = (Fe(OH)2)2SO4 + H2O =>
H2SO4 + 2 Fe(OH)3 = (Fe(OH)2)2SO4 + 2 H2O
HSO3 + NiNO3 = HNO3 + NiSO3 =>
HSO3 + NiNO3 = HNO3 + NiSO3
CO2 + Li(OH) = Li2CO3 + H2O =>
CO2 + 2 Li(OH) = Li2CO3 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
K2CO3 + Fe2(SO4)3 = K4(SO4)3 + FeCO3 =>
2 K2CO3 + Fe2(SO4)3 = K4(SO4)3 + 2 FeCO3
Mg + HOH = OH + MgH2 =>
Mg + 2 HOH = 2 OH + MgH2
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
Co(NO3)2*6H2O + P(OC6H5)3 + NaBH4 = HCo(P(OC6H5)3) + NaNO3 + B2H6 + H2O + H2 =>
2 Co(NO3)2*6H2O + 2 P(OC6H5)3 + 4 NaBH4 = 2 HCo(P(OC6H5)3) + 4 NaNO3 + 2 B2H6 + 12 H2O + H2
CH2OHCH2CH2CH2OH + KMnO4 + H2SO4 = COOHCH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCH2CH2CH2OH + 8 KMnO4 + 12 H2SO4 = 5 COOHCH2CH2COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
Au + HCl + O2 = AuCl2 + H2O =>
2 Au + 4 HCl + O2 = 2 AuCl2 + 2 H2O
Cr + HOH = Cr(OH) + H2 =>
2 Cr + 2 HOH = 2 Cr(OH) + H2
HSO3 + H = H2SO3 =>
HSO3 + H = H2SO3
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(e) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(e)
Fe{+3} + H2O + NH3 = Fe(OH)3 + NH4{+} =>
Fe{+3} + 3 H2O + 3 NH3 = Fe(OH)3 + 3 NH4{+}
[Cr(OH)6] + Cl2 + KOH = KCl + KCrO4 + H2O =>
2[Cr(OH)6] + Cl2 + 4 KOH = 2 KCl + 2 KCrO4 + 8 H2O
NH4Fe(SO4)2 + NH4OH = Fe(OH)3 + (NH4)2SO4 =>
NH4Fe(SO4)2 + 3 NH4OH = Fe(OH)3 + 2(NH4)2SO4
C2H3OH + O2 = CO2 + H2O2 =>
2 C2H3OH + 7 O2 = 4 CO2 + 4 H2O2
C6H8 + O2 = CO + H2O =>
C6H8 + 5 O2 = 6 CO + 4 H2O
C2H7NO2Na2CrO4 = C2H7CrO4Na2NO2 =>
C2H7NO2Na2CrO4 = C2H7CrO4Na2NO2
NH3 + Ca(NO3)2 = Ca(NH3)4 + NO3 =>
4 NH3 + Ca(NO3)2 = Ca(NH3)4 + 2 NO3
MgCl2*6H2O + (NH4)2CO3 = MgCO3*3H2O + NH4Cl + H2O =>
MgCl2*6H2O + (NH4)2CO3 = MgCO3*3H2O + 2 NH4Cl + 3 H2O
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2 =>
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2
H2S + Sb = SbS3 + H2 =>
3 H2S + Sb = SbS3 + 3 H2
HCOOH = H + CO2 =>
HCOOH = 2 H + CO2
KMnO4 + NaCl = Mn + NaClO + K =>
KMnO4 + 4 NaCl = Mn + 4 NaClO + K
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
KMnO4 + KOH + Al = K2MnO4 + K[Al(OH)4] =>
3 KMnO4 + 4 KOH + Al = 3 K2MnO4 + K[Al(OH)4]
KNO2 = KN + O2 =>
KNO2 = KN + O2
SiO2(s) + Ca3(PO4)2 + C = P4 + CO + CaSiO3 =>
6 SiO2(s) + 2 Ca3(PO4)2 + 10 C = P4 + 10 CO + 6 CaSiO3
ZnZnO = Zn2O =>
ZnZnO = Zn2O
CH3COOH + CaCO3 = CH3COOCa + CO2 + H2O =>
9 CH3COOH + 8 CaCO3 = 8 CH3COOCa + 10 CO2 + 6 H2O
HNO3 + KClO4 + Fe(NO3)2 = KNO3 + Cl(NO3)3 + Fe(NO3)3 + H2O =>
8 HNO3 + KClO4 + 4 Fe(NO3)2 = KNO3 + Cl(NO3)3 + 4 Fe(NO3)3 + 4 H2O
C2O4H2 = CO2H =>
C2O4H2 = 2 CO2H
NaOH + C4H10O = Na + C4H9O2 + H2O =>
3 NaOH + C4H10O = 3 Na + C4H9O2 + 2 H2O
HC2H3O2 + O = CO + H2O =>
HC2H3O2 + 2 O = 2 CO + 2 H2O
CH3OH + GeO2 = Ge + H2O + CO2 =>
2 CH3OH + 3 GeO2 = 3 Ge + 4 H2O + 2 CO2
C6H6 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
7 C6H6 + 6 KMnO4 + 9 H2SO4 = 6 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 12 H2O
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