Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3PO4 + CuSO4 = H2SO4 + Cu3(PO4)2 =>
2 H3PO4 + 3 CuSO4 = 3 H2SO4 + Cu3(PO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4Cl + Fe(NO3)3 = NH4NO3 + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3 NH4NO3 + FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s) =>
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s)
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Nitrogendioxide + water = Nitricacid + NitrogenMonoxide =>
3 NO2 + H2O = 2 HNO3 + NO
BaO + H20 = BaOH2 =>
10 BaO + H20 = 10 BaOH2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
C6H5CH3 + KMnO4 + H2SO4 = C6H5CH3COOH + K2SO4 + MnSO4 + H2O =>
80 C6H5CH3 + 58 KMnO4 + 87 H2SO4 = 70 C6H5CH3COOH + 29 K2SO4 + 58 MnSO4 + 92 H2O
CaCO3 + H2SiF6 = CaSiF6 + H2O + CO2 =>
CaCO3 + H2SiF6 = CaSiF6 + H2O + CO2
CH2O + KMnO4 = K2CO3 + MnO2 + H2O + KHCO3 =>
3 CH2O + 4 KMnO4 = K2CO3 + 4 MnO2 + 2 H2O + 2 KHCO3
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
HBr + O2 = Br2 + H2O =>
4 HBr + O2 = 2 Br2 + 2 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
NaCrO4 + Na2S + H2O = Cr(OH)4 + S + NaOH =>
2 NaCrO4 + 3 Na2S + 8 H2O = 2 Cr(OH)4 + 3 S + 8 NaOH
Pb(NO3)2(aq) + K2CrO4(aq) = KNO3(aq) + PbCrO4(s) =>
Pb(NO3)2(aq) + K2CrO4(aq) = 2 KNO3(aq) + PbCrO4(s)
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
ZN + S = ZNS =>
ZN + S = ZNS
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
HNO3 + Na = NaNO3 + H2 =>
2 HNO3 + 2 Na = 2 NaNO3 + H2
NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
Fe2O3 + S = Fe + SO2 =>
2 Fe2O3 + 3 S = 4 Fe + 3 SO2
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
FE(OH)3 + HCl = FECl3 + H2O =>
FE(OH)3 + 3 HCl = FECl3 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/14
Equations balanced on 02/25/13
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