Equations balanced on the previous day | Equations balanced on the next day |
C2H5CN + Pb(NO3)2 = Pb(NO3)2CN + C2H5
CO2 + Al = Al2O3 + C =>
3 CO2 + 4 Al = 2 Al2O3 + 3 C
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Fe(NO3)3(aq) + HCl = HNO3 + FeCl3 =>
Fe(NO3)3(aq) + 3 HCl = 3 HNO3 + FeCl3
Na2(SO4)Cl2Ba = NaCl + Ba(SO4) =>
Na2(SO4)Cl2Ba = 2 NaCl + Ba(SO4)
BaCO3 + CaSO4 = BaSO4 + CaCO3 =>
BaCO3 + CaSO4 = BaSO4 + CaCO3
KF + Br = KBr + F2 =>
2 KF + 2 Br = 2 KBr + F2
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
Si + HF + HNO3 = H2[SiF6] + NO + H2O =>
3 Si + 18 HF + 4 HNO3 = 3 H2[SiF6] + 4 NO + 8 H2O
CFe2O3CO = Fe + CO2 =>
CFe2O3CO = 2 Fe + 2 CO2
H3PO4 + CaCl2 = CaPO4 + H3Cl2 =>
H3PO4 + CaCl2 = CaPO4 + H3Cl2
K3(Al(OH)6) + H2SO4 = K2SO4 + Al(HSO4)3 + H2O =>
2 K3(Al(OH)6) + 9 H2SO4 = 3 K2SO4 + 2 Al(HSO4)3 + 12 H2O
Ca + C = Ca4C2 =>
4 Ca + 2 C = Ca4C2
NiO*Fe2O3 + H2SO4 = NiSO4 + H2O + Fe2(SO4)3 =>
NiO*Fe2O3 + 4 H2SO4 = NiSO4 + 4 H2O + Fe2(SO4)3
HCl + K2Cr2O7 = Cr3Cl + KCl + Cl2 + H2O =>
42 HCl + 3 K2Cr2O7 = 2 Cr3Cl + 6 KCl + 17 Cl2 + 21 H2O
Al2(SiF6)3 + NaNO3 = Al2NO3(SiF6)3Na =>
Al2(SiF6)3 + NaNO3 = Al2NO3(SiF6)3Na
K2CrO4 + Pb(C2H3O2)2 = Pb2(CrO4)2 + KC2H3O2 =>
2 K2CrO4 + 2 Pb(C2H3O2)2 = Pb2(CrO4)2 + 4 KC2H3O2
C20H14O4 + H2O = C20H14O5 + H2 =>
C20H14O4 + H2O = C20H14O5 + H2
I2O + H2O = HI + O =>
I2O + H2O = 2 HI + 2 O
CH2CHCHCH3 + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
CH2CHCHCH3 + 23 KMnO4 + 31 KOH = 4 K2CO3 + 23 K2MnO4 + 19 H2O
CH2CHCHCH3 + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
CH2CHCHCH3 + 23 KMnO4 + 31 KOH = 4 K2CO3 + 23 K2MnO4 + 19 H2O
N1H3 + O2 = N1O1 + H2O =>
4 N1H3 + 5 O2 = 4 N1O1 + 6 H2O
FeSO4 + KNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O + K2SO4 =>
6 FeSO4 + 2 KNO3 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O + K2SO4
Co(NO3)2 + K3PO4 = KNO3 + Co3(PO4)2 =>
3 Co(NO3)2 + 2 K3PO4 = 6 KNO3 + Co3(PO4)2
H2 + V2O5 = V + H2O =>
5 H2 + V2O5 = 2 V + 5 H2O
NaHSO4 + KNO3 = NaKSO4 + HNO3 =>
NaHSO4 + KNO3 = NaKSO4 + HNO3
NaHSO4 + KNO3 = HNO3 + Na2SO4 + K2SO4 =>
2 NaHSO4 + 2 KNO3 = 2 HNO3 + Na2SO4 + K2SO4
XeF3 = XeF6 + XeF2 =>
4 XeF3 = XeF6 + 3 XeF2
P4 + HClO4 + H2O = HCl + H3PO4 =>
2 P4 + 5 HClO4 + 12 H2O = 5 HCl + 8 H3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KBr = K + Br =>
KBr = K + Br
SCl6 = S + Cl3 =>
SCl6 = S + 2 Cl3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Fe(NO3)3 + Ba(NO3)2 = Fe(NO3)2 + Ba(NO3)3 =>
Fe(NO3)3 + Ba(NO3)2 = Fe(NO3)2 + Ba(NO3)3
CH4 + Cl2 = HCl + C =>
CH4 + 2 Cl2 = 4 HCl + C
Fe(OH)3 + HC = FeC3 + H2O =>
Fe(OH)3 + 3 HC = FeC3 + 3 H2O
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
MnO2 + O2 + KOH = K2MnO5 + H2O =>
MnO2 + O2 + 2 KOH = K2MnO5 + H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
NaOH + H2SO4 = NaOH2 + HSO4 =>
NaOH + H2SO4 = NaOH2 + HSO4
O2 + C2H2 = H2O + CO =>
3 O2 + 2 C2H2 = 2 H2O + 4 CO
Cu2O + H2SO4 + H2O = CuSO45H2O + H2 =>
Cu2O + 2 H2SO4 + 83 H2O = 2 CuSO45H2O + 83 H2
NaH(CO3) + HCl = NaCl + HOH + CO2 =>
NaH(CO3) + HCl = NaCl + HOH + CO2
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH2O + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
CH3CH23CH3(l) + O2(g) = CO2(g) + H2O(g) =>
4 CH3CH23CH3(l) + 41 O2(g) = 12 CO2(g) + 58 H2O(g)
K2SO4 + CaF2 = KF + CaSO4 =>
K2SO4 + CaF2 = 2 KF + CaSO4
KMnO4 + H2C2O4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/24
Equations balanced on 03/09/23
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