| Equations balanced on the previous day |
Al2(SO4)3 + 6 OH = 2 Al(OH)3 + 3 SO4
NaOH + Cl2 + NO2 = NH3 + O2 + NaCl =>
6 NaOH + 3 Cl2 + 2 NO2 = 2 NH3 + 5 O2 + 6 NaCl
K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2
K2Cr2O7 + H2C2O4(H2O)2 = K[Cr(C2O4)2(H2O)2] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4(H2O)2 = 2 K[Cr(C2O4)2(H2O)2] + 6 CO2 + 17 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
OsO4 + H2O = Os(OH)8 =>
OsO4 + 4 H2O = Os(OH)8
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3COOH + K = CH3COOK + H2 =>
2 CH3COOH + 2 K = 2 CH3COOK + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuO + Na2SO4 = CuSO4 + Na2O =>
CuO + Na2SO4 = CuSO4 + Na2O
FeCl3 + KJ = FeCl2 + J2 + KCl =>
2 FeCl3 + 2 KJ = 2 FeCl2 + J2 + 2 KCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
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
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Mn + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
Mn + 3 KNO3 + 2 KOH = K2MnO4 + 3 KNO2 + H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Co2(SO4)3 + LiOH = Co(OH)3 + Li2SO4 =>
Co2(SO4)3 + 6 LiOH = 2 Co(OH)3 + 3 Li2SO4
(C2H5COO)2Ca + H2SO4 = C2H5COOH + CaSO4 =>
(C2H5COO)2Ca + H2SO4 = 2 C2H5COOH + CaSO4
MgO + CaO + SiO2 = MgCaSi2O6 =>
MgO + CaO + 2 SiO2 = MgCaSi2O6
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KMnO4 + C2H2 + O2 = MnO2 + K2C2O4 + H2O =>
4 KMnO4 + 2 C2H2 + O2 = 4 MnO2 + 2 K2C2O4 + 2 H2O
C6H7N + (CH3CO)2O = C6H5NH(COCH3) + CH3COOH =>
C6H7N + (CH3CO)2O = C6H5NH(COCH3) + CH3COOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + SrCl2 = KSr + Cl2 =>
K + SrCl2 = KSr + Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ag + H2O2 = AgOH =>
2 Ag + H2O2 = 2 AgOH
AsH3 + O2 = AsO + H2O =>
4 AsH3 + 5 O2 = 4 AsO + 6 H2O
HBr + CuCl2 = CuBr2 + HCl =>
2 HBr + CuCl2 = CuBr2 + 2 HCl
MnSO4*H2O + NaOH + H2O2 = MnO2 + Na2SO4 + H2O =>
MnSO4*H2O + 2 NaOH + H2O2 = MnO2 + Na2SO4 + 3 H2O
NaClO2 + NaClO3 + C6H8O7 = ClO2 + C6H5Na3O7 + H2O =>
3 NaClO2 + 3 NaClO3 + 2 C6H8O7 = 6 ClO2 + 2 C6H5Na3O7 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S + KNO3 + CaCO3 = K2SO4 + CaSO4CO2 + N2 =>
5 S + 6 KNO3 + 2 CaCO3 = 3 K2SO4 + 2 CaSO4CO2 + 3 N2
KNo2 + Nh4Cl = KCl + Nh4No2 =>
KNo2 + Nh4Cl = KCl + Nh4No2
Hg + OH = Hg(OH) =>
Hg + OH = Hg(OH)
Mg3N2 + H2ONH3 = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2ONH3 = 3 Mg(OH)2 + 8 NH3
CrCl3 + Na(HCO3) = Cr(HCO3)3 + NaCl =>
CrCl3 + 3 Na(HCO3) = Cr(HCO3)3 + 3 NaCl
(CH3)2CHOH + K2Cr2O7 + H2SO4 = C3H6O2 + Cr2(SO4)3 + H2O + K2SO4 =>
3(CH3)2CHOH + 2 K2Cr2O7 + 8 H2SO4 = 3 C3H6O2 + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
PbCl2 + Li2SO4 = PbSO4Li2Cl2 =>
PbCl2 + Li2SO4 = PbSO4Li2Cl2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/11/25
Equations balanced on 03/13/24
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