Equations balanced on the previous day | Equations balanced on the next day |
2 Cu + Se = Cu2Se
H + Fe2O3 = Fe2 + H2O =>
6 H + Fe2O3 = Fe2 + 3 H2O
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
CaBr2 + H2O = H2 + Br2 + Ca(OH)2 =>
CaBr2 + 2 H2O = H2 + Br2 + Ca(OH)2
Br + H2SO4 = H2Br2 + SO4 =>
2 Br + H2SO4 = H2Br2 + SO4
S + B2O3 = SO2 + B =>
3 S + 2 B2O3 = 3 SO2 + 4 B
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
FeO3 + Al = FeAl2O3 =>
FeO3 + 2 Al = FeAl2O3
K2CrO4 + KI + H2O = Cr2O3 + I2 + KOH =>
2 K2CrO4 + 6 KI + 5 H2O = Cr2O3 + 3 I2 + 10 KOH
KBr + MnO2 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
K4Fe(CN)6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN)6 + 43 KMnO4 + 164 HCl = 63 KCl + 5 FeCl3 + 43 MnCl2 + 30 CO2 + 30 NO + 82 H2O
K2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + H2O + K2(SO4) =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2(SO4)
Al + Fe(SO4) = Al(SO4) + Fe =>
Al + Fe(SO4) = Al(SO4) + Fe
CuSO4 + HCl + H2O = CuCl + HSO4*H2O =>
CuSO4 + HCl + H2O = CuCl + HSO4*H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H2O + Ca = Ca(H2O)2 =>
2 H2O + Ca = Ca(H2O)2
KBr + MnO2 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
BaCl2(aq) + AgNO3(aq) = BaNO3(aq) + AgCl2(s) =>
BaCl2(aq) + AgNO3(aq) = BaNO3(aq) + AgCl2(s)
H2 = H7 =>
7 H2 = 2 H7
Al(NO3)3 + H2 + SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2 + 3 SO4 = Al2(SO4)3 + 6 HNO3
NaI + MnO2 + H2SO4 = MnSO4 + I + Na2SO4 + H2O =>
2 NaI + MnO2 + 2 H2SO4 = MnSO4 + 2 I + Na2SO4 + 2 H2O
K2ZnO2 + H2S = K2S + ZnS + H2O =>
K2ZnO2 + 2 H2S = K2S + ZnS + 2 H2O
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
Ba + N2 = Ba2N3 =>
4 Ba + 3 N2 = 2 Ba2N3
HC2H3O3 + NaOH = H2O + NaC2H3O3 =>
HC2H3O3 + NaOH = H2O + NaC2H3O3
K2O + HOH = K2H2O2 =>
K2O + HOH = K2H2O2
Na3AsO3(s) + H2S(g) = As2S3(s) + NaOH(s) =>
2 Na3AsO3(s) + 3 H2S(g) = As2S3(s) + 6 NaOH(s)
Mn(OH)2 + H2O = Mn(OH)3 + H2 =>
2 Mn(OH)2 + 2 H2O = 2 Mn(OH)3 + H2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
KKO2 + H2O = KOH + O =>
KKO2 + H2O = 2 KOH + O
Ni + Ag{+} = Ag + Ni{2+} =>
Ni + 2 Ag{+} = 2 Ag + Ni{2+}
Na + HNO3 = NaNO3 + NH4NO3 + O =>
2 Na + 4 HNO3 = 2 NaNO3 + NH4NO3 + 3 O
CH3CH2CH2 + O2 = H2O + CH3COOH =>
4 CH3CH2CH2 + 7 O2 = 2 H2O + 6 CH3COOH
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
Cr2O7 + HCl = CrCl2 + Cl2 + H2O =>
Cr2O7 + 14 HCl = 2 CrCl2 + 5 Cl2 + 7 H2O
CO2 + NH3 + H2O = NH4HCO3 =>
CO2 + NH3 + H2O = NH4HCO3
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O =>
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
H2S(aq) + NiSO4(aq) = H2SO4 + NiS =>
H2S(aq) + NiSO4(aq) = H2SO4 + NiS
Na(NO3) + H2SO4 = HNO3 + NaHSO4 =>
Na(NO3) + H2SO4 = HNO3 + NaHSO4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ca(OH)2 + P2O3 = Ca3(PO3)2 + H2O =>
3 Ca(OH)2 + P2O3 = Ca3(PO3)2 + 3 H2O
H2SO4 + BO3 = H3BO3 + SO4 =>
3 H2SO4 + 2 BO3 = 2 H3BO3 + 3 SO4
Cu + O2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
2 Cu + O2 + 8 NH4OH = 2[Cu(NH3)4](OH)2 + 6 H2O
C2H50H + O2 = CO2 + H2O =>
4 C2H50H + 59 O2 = 8 CO2 + 102 H2O
Cu(C2H3O2) + Sr = Sr(C2H3O2) + Cu =>
Cu(C2H3O2) + Sr = Sr(C2H3O2) + Cu
H3BO3 + CaCO3 = CaB4O7 + H2O + CO2 =>
4 H3BO3 + CaCO3 = CaB4O7 + 6 H2O + CO2
Zn + CuCl2 = ZnCl + Cu =>
2 Zn + CuCl2 = 2 ZnCl + Cu
CH3Cl + H2 = HCl + C2H6 =>
2 CH3Cl + H2 = 2 HCl + C2H6
(Ca)3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
(Ca)3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
Equations balanced on 05/07/23
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