Equations balanced on the previous day | Equations balanced on the next day |
2((C2H5)NH2Br) + ZnBr2 = ((C2H5)NH2)2ZnBr4
Sn(OH)2 + Bi(NO3)3 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
3 Sn(OH)2 + 2 Bi(NO3)3 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3
CH2Br2 + O2 = CO2 + H2O + Br2 =>
2 CH2Br2 + 3 O2 = 2 CO2 + 2 H2O + 2 Br2
BrO{-} + Fe(OH)3 + OH{-} = FeO4{2-} + Br{-} + H2O =>
3 BrO{-} + 2 Fe(OH)3 + 4 OH{-} = 2 FeO4{2-} + 3 Br{-} + 5 H2O
Ba(C2H3O2)2(aq) + K2SO(aq) = BaSO(s) + KC2H3O2(aq) =>
Ba(C2H3O2)2(aq) + K2SO(aq) = BaSO(s) + 2 KC2H3O2(aq)
MnO2Mn = MnO =>
MnO2Mn = 2 MnO
Cr2O2 + KOH + O2 = K2CrO4 + H2O =>
Cr2O2 + 4 KOH + 2 O2 = 2 K2CrO4 + 2 H2O
H2CO3(l) = H2O(g) + CO2(g) =>
H2CO3(l) = H2O(g) + CO2(g)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Li + P + O = LiPO =>
Li + P + O = LiPO
MnO4{-}(aq) + S{2-}(aq) + H2O = MnO2(S) + S(s) + (OH{-}) =>
2 MnO4{-}(aq) + 3 S{2-}(aq) + 4 H2O = 2 MnO2(S) + S(s) + 8(OH{-})
CH2CHCH2CH3 + KMnO4 + H2O = MnO2 + CH3CH2CH(OH)CH2(OH) + KOH =>
3 CH2CHCH2CH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH2CH(OH)CH2(OH) + 2 KOH
SiCl4 + K = KSi + Cl2 =>
SiCl4 + K = KSi + 2 Cl2
Ag3PO4(s) + H2O(l) = AgOH + H3PO4 =>
Ag3PO4(s) + 3 H2O(l) = 3 AgOH + H3PO4
Na2SO4 + HC2H3O2 = NaHC2H3O2 + SO4 =>
Na2SO4 + 2 HC2H3O2 = 2 NaHC2H3O2 + SO4
NaCl + F = NaF + Cl2 =>
2 NaCl + 2 F = 2 NaF + Cl2
(NH4)2CO3 + Sr(C2H3O2)2 = C2H3O2NH4 + SrCO3 =>
(NH4)2CO3 + Sr(C2H3O2)2 = 2 C2H3O2NH4 + SrCO3
CS2 + O = CO2 + SO2 =>
CS2 + 6 O = CO2 + 2 SO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
(NH4)2CO3(aq) + NaOH(aq) = NH4OH(aq) + Na2CO3(aq) =>
(NH4)2CO3(aq) + 2 NaOH(aq) = 2 NH4OH(aq) + Na2CO3(aq)
Ag{+}(aq) + Br{-}(aq) = AgBr(s) =>
Ag{+}(aq) + Br{-}(aq) = AgBr(s)
Cu + HSO4 = Cu(SO4)2 + SO2 + H2O =>
3 Cu + 8 HSO4 = 3 Cu(SO4)2 + 2 SO2 + 4 H2O
Na2S + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2S + 4 H2SO4 = Na2SO4 + 4 H2O + 4 SO2
K2CrO4 + Pb = K + PbCrO4 =>
K2CrO4 + Pb = 2 K + PbCrO4
(NH4)2CO3 + KNO3 = NH4NO3 + K2CO3 =>
(NH4)2CO3 + 2 KNO3 = 2 NH4NO3 + K2CO3
SrCl2 + Ba(OH)2 = Sr(OH)2 + BaCl2 =>
SrCl2 + Ba(OH)2 = Sr(OH)2 + BaCl2
Fe2(SO4)3 + Li2CO3 = Fe2(CO3)3 + Li2SO4(s) =>
Fe2(SO4)3 + 3 Li2CO3 = Fe2(CO3)3 + 3 Li2SO4(s)
CuBr2(aq) + NH4NO3(aq) = Cu(NO3)2 + NH4Br =>
CuBr2(aq) + 2 NH4NO3(aq) = Cu(NO3)2 + 2 NH4Br
BariumChloride + SulfuricAcid = BariumSulfate + HydrochloricAcid =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Cu2S + HNO3 = Cu(NO3)2 + NO + H2O + CuSO4 =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 10 NO + 8 H2O + 3 CuSO4
Fe + NaO = Fe3O4 + Na =>
3 Fe + 4 NaO = Fe3O4 + 4 Na
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
K2S2O8 + KI = K2SO4 + I2 =>
K2S2O8 + 2 KI = 2 K2SO4 + I2
H2O + S2{-} = SO4{2-} + H{+} + e =>
8 H2O + S2{-} = 2 SO4{2-} + 16 H{+} + 13e
CuO(s) + NaCl(aq) + CH3COOH(aq) = CuCl2(aq) + NaCH3COO(aq) + H2O(l) =>
CuO(s) + 2 NaCl(aq) + 2 CH3COOH(aq) = CuCl2(aq) + 2 NaCH3COO(aq) + H2O(l)
KNO3 + C = CO + N + K2CO3 =>
2 KNO3 + 4 C = 3 CO + 2 N + K2CO3
F + AlCl3 = AlF3 + Cl =>
3 F + AlCl3 = AlF3 + 3 Cl
H3O + CaCO3 = Ca + CO2 + H2O =>
2 H3O + CaCO3 = Ca + CO2 + 3 H2O
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
NaOH + CuSO = Cu(OH)2 + Na2SO =>
2 NaOH + CuSO = Cu(OH)2 + Na2SO
Pb{2+} + Na2CO3 = PbCO3 + Na{+} =>
Pb{2+} + Na2CO3 = PbCO3 + 2 Na{+}
C7H8O3S + NH4Cl = C7H9O2SN + HCl + H2O =>
C7H8O3S + NH4Cl = C7H9O2SN + HCl + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
[Zn(NH3)4]Cl2 + HCl = ZnCl2 + NH4Cl =>
[Zn(NH3)4]Cl2 + 4 HCl = ZnCl2 + 4 NH4Cl
Ca + LiCl = Li + ClCa =>
Ca + LiCl = Li + ClCa
MnO4 + K2SO3 + KOH = K2MnO4 + KSO4 + H2O =>
3 MnO4 + 2 K2SO3 + 4 KOH = 3 K2MnO4 + 2 KSO4 + 2 H2O
CH3CH2CH2CH(OH)CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH(OH)CH3 + 15 O2 = 10 CO2 + 12 H2O
SiO2 + Ca(NO3)2*4H2O + C2H5NO2 = CaSiO3 + CO2 + H2O + N2 =>
9 SiO2 + 9 Ca(NO3)2*4H2O + 10 C2H5NO2 = 9 CaSiO3 + 20 CO2 + 61 H2O + 14 N2
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Equations balanced on 12/04/23
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