| Equations balanced on the previous day | Equations balanced on the next day |
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2 KNO3 = 2 KNO2 + O2
K + H2O = K2O + H =>
2 K + H2O = K2O + 2 H
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K + H2O = KO + H =>
K + H2O = KO + 2 H
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K + H2O = KO2 + H =>
K + 2 H2O = KO2 + 4 H
K + H2O = K2O + H =>
2 K + H2O = K2O + 2 H
KBr + Hg(NO3)2 = KNO3 + HgBr2 =>
2 KBr + Hg(NO3)2 = 2 KNO3 + HgBr2
Sr + S8 = SrS =>
8 Sr + S8 = 8 SrS
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sr + S8 = SrS =>
8 Sr + S8 = 8 SrS
P + HNO3 = H3PO4 + H2O + NO2 =>
P + 5 HNO3 = H3PO4 + H2O + 5 NO2
Fe + PbSO4 = FeSO4 + Pb =>
Fe + PbSO4 = FeSO4 + Pb
BaOH2 + CO2 = BaCO3 + H2 =>
BaOH2 + CO2 = BaCO3 + H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Na3PO4 + Li2CO3 = Na3CO3 + Li2PO4 =>
Na3PO4 + Li2CO3 = Na3CO3 + Li2PO4
Na + O2 = NaO2 =>
Na + O2 = NaO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + O = NaO =>
Na + O = NaO
Na + O2 = NaO2 =>
Na + O2 = NaO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
KMnO4 + H2SO4 + (COOH)2 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5(COOH)2 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
N2 + O2 = NO =>
N2 + O2 = 2 NO
HCl + Zn = H2Zn + Cl2 =>
2 HCl + Zn = H2Zn + Cl2
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba(NO3)2 + Cr2(SO4)2 = BaSO4 + Cr(NO3)2 =>
2 Ba(NO3)2 + Cr2(SO4)2 = 2 BaSO4 + 2 Cr(NO3)2
CH2CH2OH + O2 = CH2CHO + H2O =>
2 CH2CH2OH + O2 = 2 CH2CHO + 2 H2O
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
C6H13 + O2 = CO2 + H2O =>
4 C6H13 + 37 O2 = 24 CO2 + 26 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
C9H15 + O2 = CO2 + H2O =>
4 C9H15 + 51 O2 = 36 CO2 + 30 H2O
Cu(SO4) + Na2(CO3) = Cu(CO3) + Na2(SO4) =>
Cu(SO4) + Na2(CO3) = Cu(CO3) + Na2(SO4)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S + Al = SAl =>
S + Al = SAl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/10
Equations balanced on 04/19/09
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