Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
Sodiumbromide + sulfuricacid = hydrobromicacid + sodiumsulfate =>
2 NaBr + H2SO4 = 2 HBr + Na2SO4
Al(OH)4 + H + H2O = Al(H2O)6 =>
Al(OH)4 + 4 H + 2 H2O = Al(H2O)6
Fe2O3 + C2 = Fe + CO =>
2 Fe2O3 + 3 C2 = 4 Fe + 6 CO
C2H5OH(l) + O2(g) = CO2(g) + H20(l) =>
10 C2H5OH(l) + 15 O2(g) = 20 CO2(g) + 3 H20(l)
C7H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N3O6 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Sodiumbromide + sulfuricacid = hydrobromicacid + sodiumsulfate =>
2 NaBr + H2SO4 = 2 HBr + Na2SO4
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
KMnO4 + NaOH + MnO2 = K2MnO4 + NaMnO4 + H2O =>
6 KMnO4 + 4 NaOH + MnO2 = 3 K2MnO4 + 4 NaMnO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe{2+} + O{2-} = Fe2O2 =>
2 Fe{2+} + 2 O{2-} = Fe2O2
Pb(C2H3O2)2 + NaCl = PbCl2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaCl = PbCl2 + 2 NaC2H3O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe{2+} + O{2-} = Fe2O2 =>
2 Fe{2+} + 2 O{2-} = Fe2O2
CuSO4 + Na3PO4 = CuPO4 + Na3SO4 =>
CuSO4 + Na3PO4 = CuPO4 + Na3SO4
C2H5OH(l) + O2(g) = CO2(g) + H20(l) =>
10 C2H5OH(l) + 15 O2(g) = 20 CO2(g) + 3 H20(l)
FeCl2 + Na2SiO3 = NaCl + FeSiO3 =>
FeCl2 + Na2SiO3 = 2 NaCl + FeSiO3
BaCl2 + CoSO4 = BaSO4 + CoCl2 =>
BaCl2 + CoSO4 = BaSO4 + CoCl2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Fe{2+} + O{2-} = Fe2O2 =>
2 Fe{2+} + 2 O{2-} = Fe2O2
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Cu + S = CuS =>
Cu + S = CuS
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
AgNo3 + NaOH = AgOH + NaNo3 =>
AgNo3 + NaOH = AgOH + NaNo3
AlCl3 + K = Al + KCl =>
AlCl3 + 3 K = Al + 3 KCl
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
BaCl2 + CoSO4 = BaSO4 + CoCl2 =>
BaCl2 + CoSO4 = BaSO4 + CoCl2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
NaOH + Al = Na3AlO3 + H2 =>
6 NaOH + 2 Al = 2 Na3AlO3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al{3+} + O{2-} = Al2O3 =>
2 Al{3+} + 3 O{2-} = Al2O3
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Al{3+} + O{2-} = Al2O3 =>
2 Al{3+} + 3 O{2-} = Al2O3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Na + Ce2 = NaCe =>
2 Na + Ce2 = 2 NaCe
NaHCO3 + H2C4H4O6 = Na2C4H4O6 + H2CO3 =>
2 NaHCO3 + H2C4H4O6 = Na2C4H4O6 + 2 H2CO3
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + NaC2H3O2 =>
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + 2 NaC2H3O2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/29/15
Equations balanced on 09/28/14
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