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2 NaMnO4 + 3 Zn + 8 HCl = 3 ZnCl2 + 2 MnO2 + 2 NaCl + 4 H2O
Na2CO3(aq) + BaCl2(aq) = BaCO3 + NaCl =>
Na2CO3(aq) + BaCl2(aq) = BaCO3 + 2 NaCl
HCCCH3 + H2O = CH2CHCH2OH =>
HCCCH3 + H2O = CH2CHCH2OH
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
HAsO2 + NaClO3 + H2O = H3AsO4 + NaCl =>
3 HAsO2 + NaClO3 + 3 H2O = 3 H3AsO4 + NaCl
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CuCO3 + H2 = CuCO2 + H2O =>
CuCO3 + H2 = CuCO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnBr2 + AgNO3 = Mn(NO3)2 + AgBr =>
MnBr2 + 2 AgNO3 = Mn(NO3)2 + 2 AgBr
HTeO4 + H2O + NO = HNO3 + Te =>
3 HTeO4 + 2 H2O + 7 NO = 7 HNO3 + 3 Te
Au2O3 = Au + O2(g) =>
2 Au2O3 = 4 Au + 3 O2(g)
Al3 + CuSO4 + HCl = Cu + AlCl3 + H2SO4 =>
2 Al3 + 9 CuSO4 + 18 HCl = 9 Cu + 6 AlCl3 + 9 H2SO4
Li33Si8 + H2O = LiH + Li2SiO3 + H2 =>
2 Li33Si8 + 48 H2O = 34 LiH + 16 Li2SiO3 + 31 H2
SrO2 = Sr + O2 =>
SrO2 = Sr + O2
CuBr2(aq) + NaOH(aq) = Cu(s) + (OH)2(l) + NaBr =>
CuBr2(aq) + 2 NaOH(aq) = Cu(s) + (OH)2(l) + 2 NaBr
CoCl2 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH4OH + H2O2 = 2(Co(NH3)6)Cl3 + 12 H2O
H2SO4 + NaOCl = HOCl + Na2SO4 =>
H2SO4 + 2 NaOCl = 2 HOCl + Na2SO4
C6H5COOHKOH = H2OKC6H5COO =>
C6H5COOHKOH = H2OKC6H5COO
Ca(NO3)2 + Na(PO4)2 = Ca(PO4)2 + Na(NO3)2 =>
Ca(NO3)2 + Na(PO4)2 = Ca(PO4)2 + Na(NO3)2
Na3PO4 + H2O = Na2HPO4 + NaOH =>
Na3PO4 + H2O = Na2HPO4 + NaOH
C2H5NH2 + HCl = C2H5NH3 + Cl =>
C2H5NH2 + HCl = C2H5NH3 + Cl
FeCl3(ag) + Na3(PO4)(ag) = Fe(PO4)(s) + NaCl(ag) =>
FeCl3(ag) + Na3(PO4)(ag) = Fe(PO4)(s) + 3 NaCl(ag)
C6H5CH3 + H2SO4 = C6H5COH + SO2 + H2O =>
C6H5CH3 + 2 H2SO4 = C6H5COH + 2 SO2 + 3 H2O
K2V4O9 + KIO3 + KOH = K3VO4 + KI + H2O =>
3 K2V4O9 + 2 KIO3 + 30 KOH = 12 K3VO4 + 2 KI + 15 H2O
HBr + MgO = HO + MgBr =>
HBr + MgO = HO + MgBr
CrCl3 + PbO2 + NaOH = Na2CrO4 + PbCl2 + H2O =>
2 CrCl3 + 3 PbO2 + 4 NaOH = 2 Na2CrO4 + 3 PbCl2 + 2 H2O
Fe(OH)3 + HC2H3O2 = H2O + Fe(C2H3O2)3 =>
Fe(OH)3 + 3 HC2H3O2 = 3 H2O + Fe(C2H3O2)3
HCCCH3 + H2O = CH2CHCH2OH =>
HCCCH3 + H2O = CH2CHCH2OH
CaCO3 + FeCl3 = Fe2(CO3)3 + CaCl2 =>
3 CaCO3 + 2 FeCl3 = Fe2(CO3)3 + 3 CaCl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
P2O5 + HCl = POCl3 + H3PO4 =>
P2O5 + 3 HCl = POCl3 + H3PO4
Cu(SO4)2NaOH = CuOHNa(SO4)2 =>
Cu(SO4)2NaOH = CuOHNa(SO4)2
Fe2C3O9 + C2H4O2 = FeC6H12O6 + H2O + CO2 =>
4 Fe2C3O9 + 27 C2H4O2 = 8 FeC6H12O6 + 6 H2O + 18 CO2
Cl2 + NaI = NaCl2 + I2 =>
2 Cl2 + 2 NaI = 2 NaCl2 + I2
NO23 + H2O = HNO3 + OH =>
NO23 + 21 H2O = HNO3 + 41 OH
C36H74 + O2 = CO2 + H2O =>
2 C36H74 + 109 O2 = 72 CO2 + 74 H2O
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
CH3COOH + HOCH2CH2CHCH3CH3 = CH3COOCH2CH2CHCH3CH3 + H2O =>
CH3COOH + HOCH2CH2CHCH3CH3 = CH3COOCH2CH2CHCH3CH3 + H2O
Li + S = Li3S =>
3 Li + S = Li3S
Fe(SCN)2 + KSCN = FeK(SCN)3 =>
Fe(SCN)2 + KSCN = FeK(SCN)3
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
Hg + Cl1 = HgCl2 =>
Hg + 2 Cl1 = HgCl2
KMnO4 + (NH4)2C2O4 + HCl = MnCl2 + NH4Cl + KCl + CO2 + H2O =>
2 KMnO4 + 5(NH4)2C2O4 + 16 HCl = 2 MnCl2 + 10 NH4Cl + 2 KCl + 10 CO2 + 8 H2O
H{+} + CH2COOH{-} + SO4{-2} = HCO3{-} + H2S =>
H{+} + CH2COOH{-} + SO4{-2} = 2 HCO3{-} + H2S
Cl2(g) + Rb(s) = Cl2(g)Rb(s) =>
Cl2(g) + Rb(s) = Cl2(g)Rb(s)
Cl + O2 = ClO2 =>
Cl + O2 = ClO2
C4H4O4 + NaOH = C4H2Na2O4 + H2O =>
C4H4O4 + 2 NaOH = C4H2Na2O4 + 2 H2O
ZnCl2 + Li = ZnLi + Cl =>
ZnCl2 + Li = ZnLi + 2 Cl
C7H8 + H2O = C7O2H6 + e + H3O{+} =>
C7H8 + 8 H2O = C7O2H6 + 6e + 6 H3O{+}
HBr(aq) + KBrO3 = Br2(aq) + H2O(l) + KBr(aq) =>
6 HBr(aq) + KBrO3 = 3 Br2(aq) + 3 H2O(l) + KBr(aq)
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