Equations balanced on the previous day | Equations balanced on the next day |
Na2S2O3 + 4 Fe2O3 = 7 FeO + FeSO4 + Na2SO4
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + NH4NO3(aq) + H2O(l) =>
4 Zn(s) + 10 HNO3(aq) = 4 Zn(NO3)2(aq) + NH4NO3(aq) + 3 H2O(l)
SiO2 + H2SO4 = SiH4 + S + O2 =>
SiO2 + 2 H2SO4 = SiH4 + 2 S + 5 O2
CO3(aq) + H2SO4(aq) = H2CO3(aq) + SO4(aq) =>
CO3(aq) + H2SO4(aq) = H2CO3(aq) + SO4(aq)
SbCl3 + NaOH = Sb(OH)3 + NaCl =>
SbCl3 + 3 NaOH = Sb(OH)3 + 3 NaCl
Mg + SO4 + H2O = MgSO4H2O =>
Mg + SO4 + H2O = MgSO4H2O
FeO + Zn = ZnO + Fe =>
FeO + Zn = ZnO + Fe
K2Cr2O7 + H2S + HCl = KCl + CrCl + S + H2O =>
K2Cr2O7 + 5 H2S + 4 HCl = 2 KCl + 2 CrCl + 5 S + 7 H2O
Ca + Fe(ClO2)2 = Ca(ClO2)2 + Fe =>
Ca + Fe(ClO2)2 = Ca(ClO2)2 + Fe
Cu(SO)4*5H2O = CuO + H2O + H2(SO)4 =>
Cu(SO)4*5H2O = CuO + 4 H2O + H2(SO)4
C6H5CH3 + NaOH = C6H5Na + CH3OH =>
C6H5CH3 + NaOH = C6H5Na + CH3OH
C3H7OH(l) + O2 = CO2 + H2O =>
2 C3H7OH(l) + 9 O2 = 6 CO2 + 8 H2O
As4S4 + HNO3 = H3AsO4 + SO3 + NO2 + H2O =>
As4S4 + 44 HNO3 = 4 H3AsO4 + 4 SO3 + 44 NO2 + 16 H2O
H3PO4 + (OH)2 = (H3P2O7)2 + H2O =>
4 H3PO4 + (OH)2 = (H3P2O7)2 + 4 H2O
K2CrO4 + CuSO4 = K2SO4 + CuCrO4 =>
K2CrO4 + CuSO4 = K2SO4 + CuCrO4
HNO3 + NH3 = NHN + H2O =>
5 HNO3 + 11 NH3 = 8 NHN + 15 H2O
PbCO3 + HCl = PbCl2 + CO2 + H2O =>
PbCO3 + 2 HCl = PbCl2 + CO2 + H2O
Cu + NO3{-} + H{+} = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 NO3{-} + 8 H{+} = 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2[Co(SCN)4] + H2O = (SCN)2[Co(H2O)6] + NH4SCN =>
(NH4)2[Co(SCN)4] + 6 H2O = (SCN)2[Co(H2O)6] + 2 NH4SCN
CH3COOH + NaOH = NaC2OOH3 + H2O =>
CH3COOH + NaOH = NaC2OOH3 + H2O
F2 + Na = NaF2 =>
F2 + Na = NaF2
(Cr(NO3)3) = Cr + N + O =>
(Cr(NO3)3) = Cr + 3 N + 9 O
Fe + Pb(C2H3O2)2 = Fe(C2H3O2)2 + Pb =>
Fe + Pb(C2H3O2)2 = Fe(C2H3O2)2 + Pb
ZnSO4 = ZnO + SO3 =>
ZnSO4 = ZnO + SO3
Cl2 + NaOH = NaCl + NaClO3 + H =>
3 Cl2 + 6 NaOH = 4 NaCl + 2 NaClO3 + 6 H
MgI2 + (NH4)3PO4 = Mg3(PO4)2 + NH4I =>
3 MgI2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4I
Mn(OH)2 + HI = MnI2 + H2O =>
Mn(OH)2 + 2 HI = MnI2 + 2 H2O
CaH2 + KClO3 = Ca(OH)2 + KCl =>
3 CaH2 + 2 KClO3 = 3 Ca(OH)2 + 2 KCl
Ca(s) + H2O(l) = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2 + H2(g)
(NH4)2S + KMnO4 = MnO2 + KOH + K2SO4 + NO + H2O =>
(NH4)2S + 6 KMnO4 = 6 MnO2 + 4 KOH + K2SO4 + 2 NO + 2 H2O
C3H5O2 + O2 = CO2 + H2O =>
4 C3H5O2 + 13 O2 = 12 CO2 + 10 H2O
Cu + *HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8*HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2CO3 + KI = K2CO3 + HI =>
H2CO3 + 2 KI = K2CO3 + 2 HI
POCl3 + C2H5OH = PO(OC2H5)3 + HCl =>
POCl3 + 3 C2H5OH = PO(OC2H5)3 + 3 HCl
BaCO3 + Pb(NO3)2 = Ba(NO3)2 + PbCO3 =>
BaCO3 + Pb(NO3)2 = Ba(NO3)2 + PbCO3
FeCl2 + (Pb2Pb)O4 + HCl = FeCl3 + PbCl2 + H2O =>
2 FeCl2 + (Pb2Pb)O4 + 8 HCl = 2 FeCl3 + 3 PbCl2 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Ca(HCO3)2 + KCl = CaCl2 + KOH + CO2 =>
Ca(HCO3)2 + 2 KCl = CaCl2 + 2 KOH + 2 CO2
PbO2 = Pb02 + O =>
2 PbO2 = Pb02 + 4 O
HC2H3O3 + NaHCO3 = H2O + NaC2H3O2 + CO97 =>
99 HC2H3O3 + 193 NaHCO3 = 5 H2O + 193 NaC2H3O2 + 5 CO97
Na2B4O7 + Cr2(SO4)3 + H2O = Na3[Cr(BO2)6] + H2SO4 =>
3 Na2B4O7 + Cr2(SO4)3 + 3 H2O = 2 Na3[Cr(BO2)6] + 3 H2SO4
NiCl2 + NH4OH = [Ni(NH3)6]Cl2 + H2O =>
NiCl2 + 6 NH4OH = [Ni(NH3)6]Cl2 + 6 H2O
FeS2(s) + O2(g) = Fe + SO4 =>
FeS2(s) + 4 O2(g) = Fe + 2 SO4
Na2SiO3 + FeCl3 = FeSiO3 + Na2Cl3 =>
Na2SiO3 + FeCl3 = FeSiO3 + Na2Cl3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaClO4 + H2SO4 = Na2SO4 + H2O + Cl2 + O2 =>
4 NaClO4 + 2 H2SO4 = 2 Na2SO4 + 2 H2O + 2 Cl2 + 7 O2
BaS + NaHSO3 = Na2SO3S + BaSO3 + H2O =>
2 BaS + 6 NaHSO3 = 3 Na2SO3S + 2 BaSO3 + 3 H2O
Al(NO3)3 + NaCl = AlCl3 + NaNO3 =>
Al(NO3)3 + 3 NaCl = AlCl3 + 3 NaNO3
K + NH3 = KNH2 + H =>
K + NH3 = KNH2 + H
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/24
Equations balanced on 03/05/23
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