| Equations balanced on the previous day | Equations balanced on the next day |
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C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
H3COH + Cr2O7{-2} + H{+} = HCOOH + Cr{3+} + H2O =>
3 H3COH + 2 Cr2O7{-2} + 16 H{+} = 3 HCOOH + 4 Cr{3+} + 11 H2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Bi(OH)3 + Na2SnO2 = Na2SnO3 + Bi + H2O =>
2 Bi(OH)3 + 3 Na2SnO2 = 3 Na2SnO3 + 2 Bi + 3 H2O
CH4N2O + C6H12O6 + H2SO4 = C187H186O89N9S + H2O + CO2 =>
36 CH4N2O + 245 C6H12O6 + 8 H2SO4 = 8 C187H186O89N9S + 806 H2O + 10 CO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H{+} + Al + MnO4{-} = Al{3+} + Mn{+2} + H2O =>
24 H{+} + 5 Al + 3 MnO4{-} = 5 Al{3+} + 3 Mn{+2} + 12 H2O
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
C13H18O2 + S2O8{2-} + OH{-} = CO2 + H2O + SO4{2-} =>
C13H18O2 + 33 S2O8{2-} + 66 OH{-} = 13 CO2 + 42 H2O + 66 SO4{2-}
C13H18O2 + S2O8{2-} + OH{-} = CO2 + H2O + SO4{2-} =>
C13H18O2 + 33 S2O8{2-} + 66 OH{-} = 13 CO2 + 42 H2O + 66 SO4{2-}
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H + CaO = OH + Ca =>
H + CaO = OH + Ca
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H{+} + NO3{-} + {-} = NH4{+} + H2O =>
10 H{+} + NO3{-} + 8e = NH4{+} + 3 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/25/21
Equations balanced on 07/25/20
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