| Equations balanced on the previous day |
HX + OH{-} = X{-} + H2O
ZnSO4*7H2O = ZnSO4 + H + O2 =>
2 ZnSO4*7H2O = 2 ZnSO4 + 28 H + 7 O2
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
(CaCO3)2 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
(CaCO3)2 + 4 HNO3 = 2 Ca(NO3)2 + 2 CO2 + 2 H2O
C7H6O2 + NaOH = C6H5COONa + H2O =>
C7H6O2 + NaOH = C6H5COONa + H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
BaCO3 + HCl = BaCl2 + CO2 + H2O =>
BaCO3 + 2 HCl = BaCl2 + CO2 + H2O
NH4OH = NH4 + OH =>
NH4OH = NH4 + OH
Be + H(OH) = H2 + Be(OH)2 =>
Be + 2 H(OH) = H2 + Be(OH)2
Cu2S2 + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 Cu2S2 + 16 HNO3 = 6 Cu(NO3)2 + 6 S + 8 H2O + 4 NO
CH3NO2 + Fe + HCl = [CH3NH3]Cl + FeCl2 + H2O =>
CH3NO2 + 3 Fe + 7 HCl = [CH3NH3]Cl + 3 FeCl2 + 2 H2O
CH3COOC2H5 + NaOH = CH2COONa + C2H5OH =>
5 CH3COOC2H5 + 4 NaOH = 4 CH2COONa + 6 C2H5OH
CaSO4 + S = CaS2O5 + CaS3 =>
5 CaSO4 + 6 S = 4 CaS2O5 + CaS3
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH3COOH + H2O =>
10 CH3CH(OH)CH3 + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 10 CH3CH3COOH + 17 H2O
KSO3 + KOH = K2SO4 + H2 =>
2 KSO3 + 2 KOH = 2 K2SO4 + H2
HX + OH{-} = X{-} + H2O =>
HX + OH{-} = X{-} + H2O
Ba + PbSO4 = BaPbS + O4 =>
Ba + PbSO4 = BaPbS + O4
IO3{+} + SO2 + H2O = I{-} + SO4{2-} + H{+} =>
IO3{+} + 4 SO2 + 5 H2O = I{-} + 4 SO4{2-} + 10 H{+}
HCNS + Be = H + Be2CNS =>
HCNS + 2 Be = H + Be2CNS
NaPo4 + CaN = NaN + CaPo4 =>
NaPo4 + CaN = NaN + CaPo4
Pb(ClO4)2 + NaCl = PbCl2 + ClO4{-} + Na{+} =>
Pb(ClO4)2 + 2 NaCl = PbCl2 + 2 ClO4{-} + 2 Na{+}
C2H5OH + C6H14 = C8H18 + H2O =>
C2H5OH + C6H14 = C8H18 + H2O
Ru + O2 = Ru2O2 =>
2 Ru + O2 = Ru2O2
CsCl + B2O3 = BCl3 + Cs2O =>
6 CsCl + B2O3 = 2 BCl3 + 3 Cs2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
F2 + KB = F2B + K =>
F2 + KB = F2B + K
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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
H6C2 = H2 + H2C1 =>
H6C2 = H2 + 2 H2C1
CaBr2 + CoSO4 = Ca(SO4)2 + CoBr =>
CaBr2 + 2 CoSO4 = Ca(SO4)2 + 2 CoBr
CuO2H2 + HCl = CuCl2 + H2O =>
CuO2H2 + 2 HCl = CuCl2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CoCl3 + AgNO3 = AgCl + Co(NO3)3 =>
CoCl3 + 3 AgNO3 = 3 AgCl + Co(NO3)3
Cu2O + H2SO4 + KMnO4 = CuSO4 + MnSO4 + K2SO4 + H2O =>
5 Cu2O + 13 H2SO4 + 2 KMnO4 = 10 CuSO4 + 2 MnSO4 + K2SO4 + 13 H2O
Zi + Cu2(SO4)2 = Cu + Zi2(SO4)2 =>
2 Zi + Cu2(SO4)2 = 2 Cu + Zi2(SO4)2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaNO3(s) + H2SO4(ap) = Na2SO4(s) + HNO3(aq) =>
2 NaNO3(s) + H2SO4(ap) = Na2SO4(s) + 2 HNO3(aq)
C5H4O(l) + O2(g) = H2O(g) + CO2(g) =>
2 C5H4O(l) + 11 O2(g) = 4 H2O(g) + 10 CO2(g)
H3PO4 + NaHO = Na2HPO4 + H2O =>
H3PO4 + 2 NaHO = Na2HPO4 + 2 H2O
H2C2O4 + H2SO4 + NaNO3 = N2O + Na2SO4 + H2O + CO2 =>
4 H2C2O4 + H2SO4 + 2 NaNO3 = N2O + Na2SO4 + 5 H2O + 8 CO2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 03/16/25
Equations balanced on 04/15/24
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