| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + O2 = 2 FeO
NaOH + Al = Na + AlOH =>
NaOH + Al = Na + AlOH
FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2 =>
FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2
KMnO4 + ZnO2 + H2SO4 = O5 + MnSO4 + KOH + HZn =>
KMnO4 + ZnO2 + H2SO4 = O5 + MnSO4 + KOH + HZn
Cu + NO3{-} + H{+} = Cu{+2} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{+2} + 2 NO + 4 H2O
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
KNO3 + K2SO3 + H2O = N2O + K2SO4 + KOH =>
2 KNO3 + 4 K2SO3 + H2O = N2O + 4 K2SO4 + 2 KOH
KMnO4 + ZnO2 + H2SO4 = O5 + MnSO4 + KOH + ZnOH =>
5 KMnO4 + 5 ZnO2 + 5 H2SO4 = 4 O5 + 5 MnSO4 + 5 KOH + 5 ZnOH
FeCl3 + Pb(OH)2 = Fe(OH)3 + PbCl2 =>
2 FeCl3 + 3 Pb(OH)2 = 2 Fe(OH)3 + 3 PbCl2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Cu = Cu{2+} + e =>
Cu = Cu{2+} + 2e
K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NaOH + Al + H2O = Na[Al(OH)4] + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
KNO3 = O2 + KNO =>
KNO3 = O2 + KNO
HCl + KMnO4 = KCl + MnCl2 + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Fe + H{+} = H2 + Fe{2+} =>
Fe + 2 H{+} = H2 + Fe{2+}
KNO3 = O2 + KNO2 =>
2 KNO3 = O2 + 2 KNO2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
AsCl3 + Zn + HCl = ZnCl2 + AsH3 =>
AsCl3 + 3 Zn + 3 HCl = 3 ZnCl2 + AsH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + SO2 + H2O = K2SO4 + MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
PbO + NO2 + O2 = Pb(NO3)2 =>
2 PbO + 4 NO2 + O2 = 2 Pb(NO3)2
P + H3PO4 = P2O5 + H2 =>
6 P + 10 H3PO4 = 8 P2O5 + 15 H2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KCl + F = KF + Cl =>
KCl + F = KF + Cl
KCl + F2 = KF + Cl =>
2 KCl + F2 = 2 KF + 2 Cl
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CuO + CH4 = Cu + CO + H2O =>
3 CuO + CH4 = 3 Cu + CO + 2 H2O
KBr + H2SO4 = Br2 + SO2 + H2O + KSO4 =>
2 KBr + 4 H2SO4 = Br2 + 2 SO2 + 4 H2O + 2 KSO4
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
Hg + H2So4 = H2 + HgSo4 =>
Hg + H2So4 = H2 + HgSo4
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
Si + B2O3 = SiO2 + SiB14 =>
23 Si + 14 B2O3 = 21 SiO2 + 2 SiB14
BACl2 + Al2(SO4)3 = BASO4 + AlCl3 =>
3 BACl2 + Al2(SO4)3 = 3 BASO4 + 2 AlCl3
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
BA(OH)2 + H2S = BAS + H2O =>
BA(OH)2 + H2S = BAS + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/16
Equations balanced on 12/30/15
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