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14 HNO3 + 3 Cu2O = 6 Cu(NO3)2 + 2 NO + 7 H2O
Fe + H2O = FeOH + H2 =>
2 Fe + 2 H2O = 2 FeOH + H2
Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HCOOH + NAOH = HCOONA + H2O =>
HCOOH + NAOH = HCOONA + H2O
Na3Pb + C2H5Cl = PbCl3 + NaC2H5 =>
Na3Pb + 3 C2H5Cl = PbCl3 + 3 NaC2H5
K3PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH =>
2 K3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 KOH
HF + Co(ClO4) = H(ClO4) + CoF =>
HF + Co(ClO4) = H(ClO4) + CoF
HNO3 + CaC2 = Ca(NO3)2 + C2H2 =>
2 HNO3 + CaC2 = Ca(NO3)2 + C2H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Na2CO3 + KOH = K2CO3 + NaOH =>
Na2CO3 + 2 KOH = K2CO3 + 2 NaOH
C17H21NO4 + C2H6O = C18H23NO4 + H2O =>
2 C17H21NO4 + C2H6O = 2 C18H23NO4 + H2O
NaCl + CaO + H2O = NaOH + CaCl2 =>
2 NaCl + CaO + H2O = 2 NaOH + CaCl2
C6H5As(ONa)2 + C6H5N2Cl = (C6H5)2As(O)ONa + NaCl + N2 =>
C6H5As(ONa)2 + C6H5N2Cl = (C6H5)2As(O)ONa + NaCl + N2
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
C57H110O6 + O2 = CO2 + H20 =>
2 C57H110O6 + 108 O2 = 114 CO2 + 11 H20
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
W2O5 + Na2O = NaWO3 =>
W2O5 + Na2O = 2 NaWO3
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
AL + HBr = ALBr3 + H2 =>
2 AL + 6 HBr = 2 ALBr3 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
Na + HCOOH = HCOONa + H2 =>
2 Na + 2 HCOOH = 2 HCOONa + H2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
CO2 + H2O = C12H22O11 + O2 =>
12 CO2 + 11 H2O = C12H22O11 + 12 O2
NaCl + CaCO3 + H2O = NaOH + CaCl2 + CO2 =>
2 NaCl + CaCO3 + H2O = 2 NaOH + CaCl2 + CO2
CH3COOK(aq) + HCl(aq) = CH3COOH + KCl =>
CH3COOK(aq) + HCl(aq) = CH3COOH + KCl
HJ + KJO3 + H2SO4 = J2 + K2SO4 + H2O =>
10 HJ + 2 KJO3 + H2SO4 = 6 J2 + K2SO4 + 6 H2O
(C6H5)2AsO(OH) + SO2 + HCl = (C6H5)2AsCl + H2SO4 =>
(C6H5)2AsO(OH) + SO2 + HCl = (C6H5)2AsCl + H2SO4
MgCl2 + NH4OH = NH4Cl2 + MgOH =>
MgCl2 + NH4OH = NH4Cl2 + MgOH
AgNO3 + NH2CSNH2 = Ag2S + N2H4 + C + NO3 =>
2 AgNO3 + NH2CSNH2 = Ag2S + N2H4 + C + 2 NO3
Br2 + KOH = KBr + KBrO + H2O =>
Br2 + 2 KOH = KBr + KBrO + H2O
SH2 + H3NO4 = NO + H2SO4 + H2O =>
3 SH2 + 8 H3NO4 = 8 NO + 3 H2SO4 + 12 H2O
C2H6OH + Na = C2H5ONa + H2 =>
C2H6OH + Na = C2H5ONa + H2
(C6H5)2AsO(OH) + SO2 + H2O = ((C6H5)2As)2O + H2SO4 =>
2(C6H5)2AsO(OH) + 2 SO2 + H2O = ((C6H5)2As)2O + 2 H2SO4
Ca(OH)2 + Na3PO4 = Ca3(PO4)2 + NaOH =>
3 Ca(OH)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaOH
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
SH2 + HNO3 = NO + H2SO4 + H2O =>
3 SH2 + 8 HNO3 = 8 NO + 3 H2SO4 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
KNo2 + KMnO4 + H2O = KNo3 + MnO2 + KOH =>
9 KNo2 + KMnO4 + 2 H2O = 6 KNo3 + MnO2 + 4 KOH
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