| Equations balanced on the previous day | Equations balanced on the next day |
NH3 + 2 O2 = HNO3 + H2O
W + I2 = WI6 =>
W + 3 I2 = WI6
KNO3 + C5H12O5 = N2 + CO2 + H2O + K2CO3 =>
22 KNO3 + 5 C5H12O5 = 11 N2 + 14 CO2 + 30 H2O + 11 K2CO3
C6H5CH2OH + H2SO4 + K2Cr2O7 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H5CH2OH + 8 H2SO4 + 2 K2Cr2O7 = 3 C6H5COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H2SO4 = H2O + O2 + SO2 =>
2 H2SO4 = 2 H2O + O2 + 2 SO2
C2H4 + H2O2 = CH3COOH + H2O =>
C2H4 + 2 H2O2 = CH3COOH + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K(MnO4) + K(NO2) + H2SO4 = K2(SO4) + Mn(SO4) + K(NO3) + H2O =>
2 K(MnO4) + 5 K(NO2) + 3 H2SO4 = K2(SO4) + 2 Mn(SO4) + 5 K(NO3) + 3 H2O
HNO3(aq) + Na2SO3(aq) = NaNO3(aq) + SO2(g) + H2O(l) =>
2 HNO3(aq) + Na2SO3(aq) = 2 NaNO3(aq) + SO2(g) + H2O(l)
Ni + MgSO4 = SO4 + MgNi =>
Ni + MgSO4 = SO4 + MgNi
SiO2 + Ba(OH)2 = Ba2SiO4 + H2O =>
SiO2 + 2 Ba(OH)2 = Ba2SiO4 + 2 H2O
NO + O3 = NO2 + O2 =>
NO + O3 = NO2 + O2
C6H5OH + (CH3)2CO = C6H5COCH2CH2CH3 + CH3OH =>
C6H5OH + 11(CH3)2CO = 3 C6H5COCH2CH2CH3 + 9 CH3OH
(b)Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
(b)Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
BaHPO4 + H2O = Ba(OH)2 + H3PO4 =>
BaHPO4 + 2 H2O = Ba(OH)2 + H3PO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
As4O6 + IO4{-} + OH{-} = AsO4{3-} + IO3{-} + H2O =>
As4O6 + 4 IO4{-} + 12 OH{-} = 4 AsO4{3-} + 4 IO3{-} + 6 H2O
CaF2 + HF = F2 + CaH2 =>
CaF2 + 2 HF = 2 F2 + CaH2
H2O + SO2 + I2 + C5H5N = (C5H5N)2*H2SO4 + C5H5N*HI =>
2 H2O + SO2 + I2 + 4 C5H5N = (C5H5N)2*H2SO4 + 2 C5H5N*HI
HO5 = H2O + O2 =>
4 HO5 = 2 H2O + 9 O2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Cu(OH)2 + LiC2H3O2 = Cu(C2H3O2)2 + LiOH =>
Cu(OH)2 + 2 LiC2H3O2 = Cu(C2H3O2)2 + 2 LiOH
K2Cr2O7 + H2SO4 + Na2S2O3 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 13 H2SO4 + 3 Na2S2O3 = 3 Na2SO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 13 H2O
KBr + H2SO4 + C2H5OH = C3H7Br + K2SO4 + H2O =>
2 KBr + H2SO4 + 3 C2H5OH = 2 C3H7Br + K2SO4 + 3 H2O
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
KMnO4 + NaNO2 + KOH = K2MnO4 + NaNO3 + H2O =>
2 KMnO4 + NaNO2 + 2 KOH = 2 K2MnO4 + NaNO3 + H2O
K2CrO4 + MnSO4 = MnO2 + Cr2O3 + Cr2(SO4)3 + K2SO4 =>
6 K2CrO4 + 9 MnSO4 = 9 MnO2 + 2 Cr2O3 + Cr2(SO4)3 + 6 K2SO4
Au + HNO3 = Au(NO3)3 + H2O + NO2 =>
Au + 6 HNO3 = Au(NO3)3 + 3 H2O + 3 NO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H20O + CO2 = C6H12O6 + O2 =>
6 H20O + 60 CO2 = 10 C6H12O6 + 33 O2
HIO3 + BaCl2 = Ba(IO3)2 + HCl =>
2 HIO3 + BaCl2 = Ba(IO3)2 + 2 HCl
H2SO4 + Ba = H + BaSO4 =>
H2SO4 + Ba = 2 H + BaSO4
NaCl(aq) + Pb(NO3)2(aq) = PbCl2 + Na(NO3) =>
2 NaCl(aq) + Pb(NO3)2(aq) = PbCl2 + 2 Na(NO3)
Mg + HBr = Mg2Br + H2 =>
4 Mg + 2 HBr = 2 Mg2Br + H2
HBiO3 + Ni = Ni(HBiO3)3 =>
3 HBiO3 + Ni = Ni(HBiO3)3
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
K2O + Cl2O7 = K2Cl2O8 =>
K2O + Cl2O7 = K2Cl2O8
I2 + NaBr = NaI2 + Br2 =>
2 I2 + 2 NaBr = 2 NaI2 + Br2
CuSO3 = CuS + CuSO4 =>
4 CuSO3 = CuS + 3 CuSO4
Fe(OH)2 + O2 = FeO(OH) + H2O =>
4 Fe(OH)2 + O2 = 4 FeO(OH) + 2 H2O
P2O5(s) + H2O(g) = H3PO4(aq) =>
P2O5(s) + 3 H2O(g) = 2 H3PO4(aq)
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe(OH)2 + O2 = FeO(OH) + H2O =>
4 Fe(OH)2 + O2 = 4 FeO(OH) + 2 H2O
K2CrO4(aq) + HNO3(aq) = K2Cr2O7(aq) + H2O(l) + KNO3(aq) =>
2 K2CrO4(aq) + 2 HNO3(aq) = K2Cr2O7(aq) + H2O(l) + 2 KNO3(aq)
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
CaCl2(H2O)2 = H2O + CaO + HCl =>
CaCl2(H2O)2 = H2O + CaO + 2 HCl
C2H2 + KMnO4 + H2O = MnO2 + C2H4O2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2 + 2 KOH
Balance the equation of any chemical reaction
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/25
Equations balanced on 02/14/24
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