| Equations balanced on the previous day | Equations balanced on the next day |
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2 CO + O2 = 2 CO2
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
C4H9Br + Mg = C4H9MgBr =>
C4H9Br + Mg = C4H9MgBr
HNO2 = NO2 + H2O + NO =>
2 HNO2 = NO2 + H2O + NO
C + H + O = C6H12O6 =>
6 C + 12 H + 6 O = C6H12O6
CH4O + MnO2{-} + H{+} = Mn{2+} + CH2O + H2O =>
CH4O + 2 MnO2{-} + 6 H{+} = 2 Mn{2+} + CH2O + 4 H2O
CH4O + MnO2 + H{+} = Mn{2+} + CH2O + H2O =>
CH4O + MnO2 + 2 H{+} = Mn{2+} + CH2O + 2 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
AlPO4 + H3PO4 + NaCl = Na3[Al(PO4)2] + HCl =>
AlPO4 + H3PO4 + 3 NaCl = Na3[Al(PO4)2] + 3 HCl
KMnO4 + SO2 + H2O = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
CH4O + MnO2 + H{+} = Mn{2+} + CO2 + H2O =>
CH4O + 3 MnO2 + 6 H{+} = 3 Mn{2+} + CO2 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
C9H8O4 + NaOH = C9H7O4Na + H2O =>
C9H8O4 + NaOH = C9H7O4Na + H2O
BaCl2 + Na2SO4 = Ba(SO4) + NaCl =>
BaCl2 + Na2SO4 = Ba(SO4) + 2 NaCl
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Na3Po4 + KOh = NaOh + K3Po4 =>
Na3Po4 + 3 KOh = 3 NaOh + K3Po4
MgSO4 + K3P = K2SO4 + Mg3P2 =>
3 MgSO4 + 2 K3P = 3 K2SO4 + Mg3P2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
HSO4{-} + NH3 = SO4{2-} + NH4{+} =>
HSO4{-} + NH3 = SO4{2-} + NH4{+}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
HCl + CaS = CaCl2 + H2S =>
2 HCl + CaS = CaCl2 + H2S
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cl2 + Ca = CaCl2 =>
Cl2 + Ca = CaCl2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
K2Cr2O7 + Na2SO3 + H2O = Cr(OH)3 + KOH + Na2SO4 =>
K2Cr2O7 + 3 Na2SO3 + 4 H2O = 2 Cr(OH)3 + 2 KOH + 3 Na2SO4
K2Cr2O7 + Na2SO3 + H2O = Cr(OH)3 + KOH + Na2SO4 =>
K2Cr2O7 + 3 Na2SO3 + 4 H2O = 2 Cr(OH)3 + 2 KOH + 3 Na2SO4
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Na + O = NaO =>
Na + O = NaO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KMnO4 + HNO2 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O
H2S + CuCl2 = CuS + HCl =>
H2S + CuCl2 = CuS + 2 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
Zn + H2SO4 = ZnSO4 + H20 =>
10 Zn + 10 H2SO4 = 10 ZnSO4 + H20
Na + H2O = Na(OH) + H2 =>
2 Na + 2 H2O = 2 Na(OH) + H2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
K + H2O = K(OH) + H2 =>
2 K + 2 H2O = 2 K(OH) + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
FeS + O2 = Fe2O3 + SO =>
4 FeS + 5 O2 = 2 Fe2O3 + 4 SO
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/13
Equations balanced on 03/02/12
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