Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 9 O2 = 2 Fe2O5 + 4 SO2
MgO + HNO3 = Mg(NO3)3 + NO2 + H2O =>
MgO + 4 HNO3 = Mg(NO3)3 + NO2 + 2 H2O
NaCO3 + CuI = NaI + CuCO3 =>
NaCO3 + CuI = NaI + CuCO3
Pb(SO4)2 + NaNO3 = Pb(NO3)4 + Na2SO4 =>
Pb(SO4)2 + 4 NaNO3 = Pb(NO3)4 + 2 Na2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O2 + P = PO + H2O =>
H2O2 + P = PO + H2O
Cu(NO3)2 + NaI = CuI + NaNO3 + I2 =>
2 Cu(NO3)2 + 4 NaI = 2 CuI + 4 NaNO3 + I2
H4As2O5 + Na = Na4(As2O5) + H2 =>
H4As2O5 + 4 Na = Na4(As2O5) + 2 H2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Cs2SO4 + Bi(IO4)3 = Cs2IO4 + Bi(SO4)3 =>
3 Cs2SO4 + Bi(IO4)3 = 3 Cs2IO4 + Bi(SO4)3
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
Fe2(SO4)3 + KNO2 + KOH = FeSO4 + KNO3 + K2SO4 + H2O =>
Fe2(SO4)3 + KNO2 + 2 KOH = 2 FeSO4 + KNO3 + K2SO4 + H2O
[Cr(CO(NH2)2)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + KNO3 + CO2 + K2SO4 + MnSO4 + H2O =>
10[Cr(CO(NH2)2)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 660 KNO3 + 420 CO2 + 223 K2SO4 + 1176 MnSO4 + 1879 H2O
CuSO4KI = K(SO4)CuI =>
CuSO4KI = K(SO4)CuI
NaOH + C = Na + CO + H2 =>
2 NaOH + 2 C = 2 Na + 2 CO + H2
KCHO + HCl = KCl + C + H2O =>
KCHO + HCl = KCl + C + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg3(PO4) + H2 = Mg + H3PO4 =>
2 Mg3(PO4) + 3 H2 = 6 Mg + 2 H3PO4
Cu + H(NO3) = NO + H2O + Cu(NO3)2 =>
3 Cu + 8 H(NO3) = 2 NO + 4 H2O + 3 Cu(NO3)2
CH2(NH2)COOH + Na = CH2(NH2)COONa + H2 =>
2 CH2(NH2)COOH + 2 Na = 2 CH2(NH2)COONa + H2
C + NH3 = CH4 + N =>
3 C + 4 NH3 = 3 CH4 + 4 N
PbO2 + SO2 = O2 + PbS =>
PbO2 + SO2 = 2 O2 + PbS
AgBr + H2O = HBr + AgOH =>
AgBr + H2O = HBr + AgOH
NH3(g) + O2 = NO + H2O =>
4 NH3(g) + 5 O2 = 4 NO + 6 H2O
Ca(NO3)2 + Sn(CO3)2 = Ca(CO3)2 + Sn(NO3)2 =>
Ca(NO3)2 + Sn(CO3)2 = Ca(CO3)2 + Sn(NO3)2
NH4 + KOH = NH4OH + K =>
NH4 + KOH = NH4OH + K
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb2Cl + HgCl2 = PbCl2 + Hg1Cl =>
Pb2Cl + 3 HgCl2 = 2 PbCl2 + 3 Hg1Cl
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H{+} + CrO7{2-} + C2H5OH = Cr{3+} + H2O + CO2 =>
20 H{+} + 4 CrO7{2-} + 3 C2H5OH = 4 Cr{3+} + 19 H2O + 6 CO2
KI + (Pb(CH3COO)2) = PbI2 + CH3CO2K =>
2 KI + (Pb(CH3COO)2) = PbI2 + 2 CH3CO2K
Fe + Sn4NO = Fe3NO + Sn =>
3 Fe + Sn4NO = Fe3NO + 4 Sn
SNO2 + H2 = SN + H2O =>
SNO2 + 2 H2 = SN + 2 H2O
SO2 + Ca + OH = CaSO3 + HOH =>
SO2 + Ca + 2 OH = CaSO3 + HOH
KCl + NaClO4 = KClO4 + NaCl =>
KCl + NaClO4 = KClO4 + NaCl
KNO3 + Pb(NO3)2 = K(NO3)2 + PbNO3 =>
KNO3 + Pb(NO3)2 = K(NO3)2 + PbNO3
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l)(aq) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)(aq)
KCl + NaClO4 = KClO4 + NaCl =>
KCl + NaClO4 = KClO4 + NaCl
VOCl2 + KMnO4 + H2O = HVO3 + MnCl2 + KCl + HCl =>
5 VOCl2 + KMnO4 + 6 H2O = 5 HVO3 + MnCl2 + KCl + 7 HCl
KMnO4 + KOH + KHSO3 = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + 3 KOH + KHSO3 = 2 K2MnO4 + K2SO4 + 2 H2O
[Zn(H2O)6] + NH3 = [Zn(NH3)6] + H2O =>
[Zn(H2O)6] + 6 NH3 = [Zn(NH3)6] + 6 H2O
Fe + NaCl + O2 + H2O = FeCl2 + NaOH =>
2 Fe + 4 NaCl + O2 + 2 H2O = 2 FeCl2 + 4 NaOH
CuCl2(s) + Na2S(aq) = CuS(s) + NaCl(aq) =>
CuCl2(s) + Na2S(aq) = CuS(s) + 2 NaCl(aq)
CaCO3(s) + H2SO4(aq) = H2O(l) + CO2(s) + CaSO4(aq) =>
CaCO3(s) + H2SO4(aq) = H2O(l) + CO2(s) + CaSO4(aq)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
Fe + Cl2 = FeCl100 =>
Fe + 50 Cl2 = FeCl100
CH2O + [Ag(NH3)2]OH = (NH4)CO3 + Ag + H2O + NH3 =>
CH2O + 5[Ag(NH3)2]OH = (NH4)CO3 + 5 Ag + 3 H2O + 9 NH3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/27/23
Equations balanced on 01/26/23
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