Equations balanced on the previous day | Equations balanced on the next day |
2 C6H3OH + 13 O2 = 12 CO2 + 4 H2O
CH3COOH + Nd2Fe14B = Nd(CH3COO)3 + Fe(CH3COO)2 + H2 + B =>
34 CH3COOH + Nd2Fe14B = 2 Nd(CH3COO)3 + 14 Fe(CH3COO)2 + 17 H2 + B
Na6V10O28 + H2SO4 = Na2SO4 + (VO2)2SO4 + H2O =>
Na6V10O28 + 8 H2SO4 = 3 Na2SO4 + 5(VO2)2SO4 + 8 H2O
Cu2SO4 + Na2CO3 = Cu2CO3 + Na2SO4 =>
Cu2SO4 + Na2CO3 = Cu2CO3 + Na2SO4
C13H12O2 + NH4NO3 = CO + N2 + H2O =>
C13H12O2 + 17 NH4NO3 = 13 CO + 17 N2 + 40 H2O
Mg + H2Cl2 = MgCl2 + H2 =>
Mg + H2Cl2 = MgCl2 + H2
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + (NO3)2Na2(aq) =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + (NO3)2Na2(aq)
Ba(IO)2 + KHS + H2O = KSO3 + I2 + Ba(OH)2 =>
7 Ba(IO)2 + 2 KHS + 6 H2O = 2 KSO3 + 7 I2 + 7 Ba(OH)2
NaC12H25SO4 + CaCl2 = NaC12H25Cl2 + CaSO4 =>
NaC12H25SO4 + CaCl2 = NaC12H25Cl2 + CaSO4
CrO3 + CH3CH2OH = Cr2O3 + CH3COOH + H2O =>
4 CrO3 + 3 CH3CH2OH = 2 Cr2O3 + 3 CH3COOH + 3 H2O
H2SO4 + HI = SO2 + I2 + H2O =>
H2SO4 + 2 HI = SO2 + I2 + 2 H2O
Ni(C2H3O2)2 + LiOH = Ni(OH)2 + Li(C2H3O2) =>
Ni(C2H3O2)2 + 2 LiOH = Ni(OH)2 + 2 Li(C2H3O2)
Fe3(OH)3 + H3(PO4)2 = Fe3(PO4)2 + H2O =>
Fe3(OH)3 + H3(PO4)2 = Fe3(PO4)2 + 3 H2O
Br + Na2Co3 = NaBr + Co2 =>
4 Br + 2 Na2Co3 = 4 NaBr + 3 Co2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
As2S3 + NO3{-} + H2O = HAsO4{2-} + NO + S + H{+} =>
3 As2S3 + 10 NO3{-} + 4 H2O = 6 HAsO4{2-} + 10 NO + 9 S + 2 H{+}
Cu(OH)2 + H2NO3 = H2CuNO4 + H2O =>
Cu(OH)2 + H2NO3 = H2CuNO4 + H2O
LiH2PO4 + (NH4)2MoO4 + LiNO3 + H2O = (NH4)3PO4*15MoO3 + NH4NO3 + LiOH =>
LiH2PO4 + 15(NH4)2MoO4 + 27 LiNO3 + 13 H2O = (NH4)3PO4*15MoO3 + 27 NH4NO3 + 28 LiOH
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
SnCl2 + HNO3 + HCl = SnClCl4 + NO + H2O =>
SnCl2 + HNO3 + 3 HCl = SnClCl4 + NO + 2 H2O
C8H10O + K2Cr2O7 = C8H8O + H2O + KCr =>
7 C8H10O + K2Cr2O7 = 7 C8H8O + 7 H2O + 2 KCr
Ag3PO4 + HNO3 = AgNO3 + AgH2PO4 =>
Ag3PO4 + 2 HNO3 = 2 AgNO3 + AgH2PO4
HNO3 + CuCO3 = HCO3 + CuNO3 =>
HNO3 + CuCO3 = HCO3 + CuNO3
NaOH + HClO4 = NaO4 + HClOH =>
NaOH + HClO4 = NaO4 + HClOH
H2SO4 + Al2(CO3)3 = Al2(SO4)3 + H2 + (CO3)2 =>
6 H2SO4 + 2 Al2(CO3)3 = 2 Al2(SO4)3 + 6 H2 + 3(CO3)2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C3H7OH(l) + C2H5COOH(l) = C3H7COOC2H5(l) + H2O(l) =>
C3H7OH(l) + C2H5COOH(l) = C3H7COOC2H5(l) + H2O(l)
FeSO4 + BaI2 = BaSO4 + FeI2 =>
FeSO4 + BaI2 = BaSO4 + FeI2
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
Sr(BrO3)2 + C16H26O4 = SrBr2 + CO2 + H2O =>
41 Sr(BrO3)2 + 6 C16H26O4 = 41 SrBr2 + 96 CO2 + 78 H2O
Al + ClH = Cl3Al + H2 =>
2 Al + 6 ClH = 2 Cl3Al + 3 H2
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
KHCO3 + HNO3 = H2O + CO2 + KNO3 =>
KHCO3 + HNO3 = H2O + CO2 + KNO3
NH4NO3 + Fe = FeNO3 + NH3 + H2O =>
9 NH4NO3 + 8 Fe = 8 FeNO3 + 10 NH3 + 3 H2O
NaCl + CuCl2 = NaCu + ClCl2 =>
NaCl + CuCl2 = NaCu + ClCl2
H + Cr2O7({-}2) + SO3 = Cr3 + SO4({-}) + H2O =>
36 H + 3 Cr2O7({-}2) + 3 SO3 = 2 Cr3 + 3 SO4({-}) + 18 H2O
Mg(OH)2 + H3O{+} = H2O + Mg{2+} =>
Mg(OH)2 + 2 H3O{+} = 4 H2O + Mg{2+}
MnO4{-} + H{+} + e = Mn3{+} + H2O =>
3 MnO4{-} + 24 H{+} + 20e = Mn3{+} + 12 H2O
H2CO3 = CO + H2O + O2 =>
2 H2CO3 = 2 CO + 2 H2O + O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2Cr2O7 + Cu + HBr = CrBr3 + CuBr + NaBr + H2O =>
Na2Cr2O7 + 6 Cu + 14 HBr = 2 CrBr3 + 6 CuBr + 2 NaBr + 7 H2O
CaCl2O2 + HCl = Cl2 + H2O + CaCl2 =>
CaCl2O2 + 4 HCl = 2 Cl2 + 2 H2O + CaCl2
CH4(g) + H2O(g) = H2 + CO2 =>
CH4(g) + 2 H2O(g) = 4 H2 + CO2
HNO3 + K = KNO3 + H2O + N2O =>
10 HNO3 + 8 K = 8 KNO3 + 5 H2O + N2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CuSO4 + K2Cl2 = CuCl2 + K2SO4 =>
CuSO4 + K2Cl2 = CuCl2 + K2SO4
KOH + HCl = HOH*KCl =>
KOH + HCl = HOH*KCl
Pb + Na(OH) = Pb(OH)2 + Na =>
Pb + 2 Na(OH) = Pb(OH)2 + 2 Na
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