Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 + H2(SO4) = Cu(SO4) + 2 H2O
CH3OH + C7H6O3 = CH3COOCH2CH3 + H2O =>
14 CH3OH + 2 C7H6O3 = 7 CH3COOCH2CH3 + 6 H2O
C6H14 + O2 = H2O(g) + CO2 =>
2 C6H14 + 19 O2 = 14 H2O(g) + 12 CO2
Cu + {2+} + NH3 = Cu(NH3)3{2+} =>
Cu + {2+} + 3 NH3 = Cu(NH3)3{2+}
NaClO3 + H2SO4 = ClO2 + O2 + Na2SO4 + H2O =>
4 NaClO3 + 2 H2SO4 = 4 ClO2 + O2 + 2 Na2SO4 + 2 H2O
O + H + Cl = ClHO =>
O + H + Cl = ClHO
CH4 + Br2 = CBr4 + H4Br4 =>
CH4 + 4 Br2 = CBr4 + H4Br4
ClO3{-} + Cu{2+} + H2O = ClO4{-} + Cu{+} + H{+} =>
ClO3{-} + 2 Cu{2+} + H2O = ClO4{-} + 2 Cu{+} + 2 H{+}
PCl + AgN = PN + AgCl =>
PCl + AgN = PN + AgCl
CH3NO2(g) + O2(g) = CO2(g) + H2O(g) + NO2(g) =>
4 CH3NO2(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g) + 4 NO2(g)
Ce(OH)3 + NaF = CeF3 + NaOH =>
Ce(OH)3 + 3 NaF = CeF3 + 3 NaOH
SrO + P4O6 = Sr3(PO3)2 =>
6 SrO + P4O6 = 2 Sr3(PO3)2
C4H9I + C2H5OH + AgNO3 = AgI + C4H9OH + C2H5NO3 =>
C4H9I + C2H5OH + AgNO3 = AgI + C4H9OH + C2H5NO3
HCl + Ba(OH)2 = H(OH) + Ba + Cl2 =>
2 HCl + Ba(OH)2 = 2 H(OH) + Ba + Cl2
Cl + LiBr = Li + ClBr =>
Cl + LiBr = Li + ClBr
Mg(NO3)2 + BaO = BaNO3 + MgO2 =>
Mg(NO3)2 + 2 BaO = 2 BaNO3 + MgO2
Mg + Al(No3)3 = Al + Mg(No3) =>
3 Mg + Al(No3)3 = Al + 3 Mg(No3)
Cr2O7{2-} + SO32{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
30 Cr2O7{2-} + 17 SO32{-} + 80 H{+} = 20 Cr3{+} + 17 SO42{-} + 40 H2O
CaAl2Si2O8 + CaSiO3 = SiO2 + Ca3Al2(SiO4)3 =>
CaAl2Si2O8 + 2 CaSiO3 = SiO2 + Ca3Al2(SiO4)3
An + Au(NO3)3 = An(NO3)2 + Au =>
3 An + 2 Au(NO3)3 = 3 An(NO3)2 + 2 Au
C3H8(l) + O(g) = CO2(g) + H2O(g) =>
C3H8(l) + 10 O(g) = 3 CO2(g) + 4 H2O(g)
Ni(NO3)2Fe = NiFe(NO3)2 =>
Ni(NO3)2Fe = NiFe(NO3)2
(NH4)(NO3) + Pb(ClO4) = Pb(NH4) + (NO3)(ClO4) =>
(NH4)(NO3) + Pb(ClO4) = Pb(NH4) + (NO3)(ClO4)
Al(NO3)3 + Na2S2O3 = Al2(S2O3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S2O3 = Al2(S2O3)3 + 6 NaNO3
Cu3(PO4)2 + H2 = H3PO4 + Cu =>
Cu3(PO4)2 + 3 H2 = 2 H3PO4 + 3 Cu
MnO4(aq) + CH3OH(aq) + H{+}(aq) = Mn{2}(aq) + CO2(aq) + H2O(l) =>
MnO4(aq) + CH3OH(aq) + 2 H{+}(aq) = Mn{2}(aq) + CO2(aq) + 3 H2O(l)
H3PO4 = H4P2O7H2O =>
2 H3PO4 = H4P2O7H2O
S2O3{2-} + ClO2{-} + H2O = Cl{-} + SO4{2-} + H{+} =>
S2O3{2-} + 2 ClO2{-} + H2O = 2 Cl{-} + 2 SO4{2-} + 2 H{+}
FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + S =>
6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + S
NaHCO3 + HgCl2 + H2O = Hg4O3CO3 + HCl + NaCl =>
NaHCO3 + 4 HgCl2 + 3 H2O = Hg4O3CO3 + 7 HCl + NaCl
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Ca + O2 = CaO = =>
2 Ca + O2 = 2 CaO
Mg + F = MgF2 =>
Mg + 2 F = MgF2
CuBr + Cl2 = CuCl2 + Br2 =>
2 CuBr + 2 Cl2 = 2 CuCl2 + Br2
Zn + K4[Fe(CN)6] + H2O = Zn[Fe(CN)6] + KOH + H2 =>
Zn + K4[Fe(CN)6] + 4 H2O = Zn[Fe(CN)6] + 4 KOH + 2 H2
C37H2O11 = C37 + H2 + O =>
C37H2O11 = C37 + H2 + 11 O
O2PH3 + O2 = P2O5 + H2O =>
2 O2PH3 + 2 O2 = P2O5 + 3 H2O
K2Cr2O7 + HI + HClO4 = Cr(ClO3)4 + I2 + KClO4 + H2O =>
K2Cr2O7 + 20 HI + 10 HClO4 = 2 Cr(ClO3)4 + 10 I2 + 2 KClO4 + 15 H2O
O50 = O =>
O50 = 50 O
Al1(OH)3 + Na1N1O3 = Al1(NO3)3 + Na1O1H1 =>
Al1(OH)3 + 3 Na1N1O3 = Al1(NO3)3 + 3 Na1O1H1
F + NaCl = NaF + Cl =>
F + NaCl = NaF + Cl
*PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3*PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
CaCl2 + Li2(SO4) = CaSO4 + LiCl =>
CaCl2 + Li2(SO4) = CaSO4 + 2 LiCl
C4H9IC2H5OHAgNO3 = AgIC4H9OHC2H5NO3 =>
C4H9IC2H5OHAgNO3 = AgIC4H9OHC2H5NO3
KMnO4(aq) + H2SO4(aq) + H2C2O4(aq) = MnSO4(aq) + CO2(g) + H2O(l) + K2SO4 =>
2 KMnO4(aq) + 3 H2SO4(aq) + 5 H2C2O4(aq) = 2 MnSO4(aq) + 10 CO2(g) + 8 H2O(l) + K2SO4
Zn + MnO2 + H2O = Zn(OH)2 + Mn2O3 =>
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3
Na2CO3 + NH3 + H2O = NaOH + (NH4)2CO3 =>
Na2CO3 + 2 NH3 + 2 H2O = 2 NaOH + (NH4)2CO3
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
As2S3 + ClO3{-} + H2O = H3AsO4 + HSO4{-} + Cl{-} + H3O{+} =>
3 As2S3 + 14 ClO3{-} + 27 H2O = 6 H3AsO4 + 9 HSO4{-} + 14 Cl{-} + 9 H3O{+}
C2H5CHO + Cr2O7{2-} + H{+} = Cr2{3+} + CH3CH2COOH + H2O =>
9 C2H5CHO + 2 Cr2O7{2-} + 10 H{+} = 2 Cr2{3+} + 9 CH3CH2COOH + 5 H2O
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