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2 KMnO4 + 9 H2S = 5 S + 2 MnS + 2 KHS + 8 H2O
C8H5O4K + Ca(OH)2 = C4H4O4 + K + Ca + H2O =>
2 C8H5O4K + 5 Ca(OH)2 = 4 C4H4O4 + 2 K + 5 Ca + 2 H2O
FeCl2 + MnO2 + HCl = FeCl3 + MnO + H2O =>
2 FeCl2 + MnO2 + 2 HCl = 2 FeCl3 + MnO + H2O
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
C5H12 + O2 = CO2 + H2O22222243545453453454345 =>
C5H12 + 2.7670116110564E + 19 O2 = 5 CO2 + 6 H2O22222243545453453454345
NHO3 + Zn = ZnNO3 + H2 =>
2 NHO3 + 2 Zn = 2 ZnNO3 + H2
AgC2H3O2 + NH4Cl = NH4C2H3O2 + AgCl =>
AgC2H3O2 + NH4Cl = NH4C2H3O2 + AgCl
NH2OH + H2O2 = H2O + HNO3 =>
NH2OH + 3 H2O2 = 4 H2O + HNO3
Ba(NO3)2 + AgCl + NH3 = Ag(NH3)2 + ClO4 + Ba(NO)2 =>
Ba(NO3)2 + AgCl + 2 NH3 = Ag(NH3)2 + ClO4 + Ba(NO)2
FeCl2 + MnO2 + HCl = FeCl3 + MnO + H2O =>
2 FeCl2 + MnO2 + 2 HCl = 2 FeCl3 + MnO + H2O
CuBr2 + CaS = CuS + CaBr2 =>
CuBr2 + CaS = CuS + CaBr2
Mn + FeBr3 = MnBr2 + Fe =>
3 Mn + 2 FeBr3 = 3 MnBr2 + 2 Fe
H2SO4 + H2 = SO2 + H2O =>
H2SO4 + H2 = SO2 + 2 H2O
CuSO4 + Na = Cu + SO4Na =>
CuSO4 + Na = Cu + SO4Na
Hg2(NO3)2 + (NH4)2S = HgS + Hg + NH4NO3 =>
Hg2(NO3)2 + (NH4)2S = HgS + Hg + 2 NH4NO3
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
CH3(CH2)3CH3 + O2 = CO2 + H2O =>
CH3(CH2)3CH3 + 8 O2 = 5 CO2 + 6 H2O
LiHO + H2S = Li2S + H2O =>
2 LiHO + H2S = Li2S + 2 H2O
Cr3 + PO4 = CrPO4 =>
Cr3 + 3 PO4 = 3 CrPO4
Na2CO3(aq) + H3O(aq) = Na(aq) + CO2(g) + H2O(l) =>
Na2CO3(aq) + 2 H3O(aq) = 2 Na(aq) + CO2(g) + 3 H2O(l)
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaClO + H2O =>
Na2Cr2O7 + 2 FeCl2 + 10 HCl = 2 CrCl3 + 2 FeCl3 + 2 NaClO + 5 H2O
Pb3O4 + H2 = PbO + H2O =>
Pb3O4 + H2 = 3 PbO + H2O
Mg3Si2O5(OH)4 + NaAlSi3O8 = Na2Mg3Al2Si8O22(OH)2 + H2O =>
Mg3Si2O5(OH)4 + 2 NaAlSi3O8 = Na2Mg3Al2Si8O22(OH)2 + H2O
CH3CO2H + Na2CO3 = NaCH3CO2 + H2O + CO2 =>
2 CH3CO2H + Na2CO3 = 2 NaCH3CO2 + H2O + CO2
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + NaCH3CO2 =>
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + 2 NaCH3CO2
K4(Fe(CN)6) + Fe2(SO4)3 = Fe7(CN)18 + K2SO4 =>
3 K4(Fe(CN)6) + 2 Fe2(SO4)3 = Fe7(CN)18 + 6 K2SO4
CF3HO + C3O3H8 = C6O3F9H5 + H2O =>
3 CF3HO + C3O3H8 = C6O3F9H5 + 3 H2O
Cr(NCS)6{4-} + Ce{4+} + H2O = Cr{3+} + Ce{3+} + NO3{-} + CO2 + SO4{2-} + H{+} =>
Cr(NCS)6{4-} + 97 Ce{4+} + 54 H2O = Cr{3+} + 97 Ce{3+} + 6 NO3{-} + 6 CO2 + 6 SO4{2-} + 108 H{+}
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
AgNO3 + CuO = Ag + CuONO3 =>
AgNO3 + CuO = Ag + CuONO3
FeO + Na2O2 = NaFeO2 =>
2 FeO + Na2O2 = 2 NaFeO2
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
S2O3{-2} + H2O2 + H{+} = S4O6{-2} + H2O =>
2 S2O3{-2} + H2O2 + 2 H{+} = S4O6{-2} + 2 H2O
HNO3 + Hg = H2O + NO + Hg2(NO3)2 =>
8 HNO3 + 6 Hg = 4 H2O + 2 NO + 3 Hg2(NO3)2
CuCl2(aq) + H2(g) = Cu(s) + HCl(aq) =>
CuCl2(aq) + H2(g) = Cu(s) + 2 HCl(aq)
Br + H2S = HBr + S =>
2 Br + H2S = 2 HBr + S
Pb(CH3COO)2 + K2CrO4 + NaOH = PbCrO4*PbO + CH3COOK + CH3COONa + H2O =>
2 Pb(CH3COO)2 + K2CrO4 + 2 NaOH = PbCrO4*PbO + 2 CH3COOK + 2 CH3COONa + H2O
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
C2H5NH2 + C3H7COOH = NH3 + C3H7COOC2H5 =>
C2H5NH2 + C3H7COOH = NH3 + C3H7COOC2H5
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
CS2(aq) + O2(g) = CO2(g) + SO2(g) =>
CS2(aq) + 3 O2(g) = CO2(g) + 2 SO2(g)
Pb + HCl(aq) = PbCl2(ppt) + H2 =>
Pb + 2 HCl(aq) = PbCl2(ppt) + H2
HPO4{-2} + H3O{+} = H2PO4{-} + H2O =>
HPO4{-2} + H3O{+} = H2PO4{-} + H2O
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
NH4Cl + NSO4 = NH4SO4 + NCl =>
NH4Cl + NSO4 = NH4SO4 + NCl
CH2CHCOOCH3 + O2 = CO2 + H2O =>
2 CH2CHCOOCH3 + 9 O2 = 8 CO2 + 6 H2O
KMnO4 + C12H22O11 = CO2 + MnO + K2CO3 + H2O =>
48 KMnO4 + 5 C12H22O11 = 36 CO2 + 48 MnO + 24 K2CO3 + 55 H2O
Na2SO4 + HCN + MnSO4 + H2O = NaMnO4 + HSCN + H2SO4 =>
3 Na2SO4 + 5 HCN + 6 MnSO4 + 4 H2O = 6 NaMnO4 + 5 HSCN + 4 H2SO4
Zn(s) + H3PO4(ac) = Zn3(PO4)2(ac) + H2(g) =>
3 Zn(s) + 2 H3PO4(ac) = Zn3(PO4)2(ac) + 3 H2(g)
Co(NO3)2 + NH3 + (NH4)2CO32H2O = [Co(NH3)4CO3]NO3 + NH4NO3 + H2O =>
8 Co(NO3)2 + 138 NH3 + 8(NH4)2CO32H2O = 8[Co(NH3)4CO3]NO3 + 65 NH4NO3 + 69 H2O
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