| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + I2 = 2 NaI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgCl2 + K2S = MgS + KCl =>
MgCl2 + K2S = MgS + 2 KCl
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
Bi2O3(s) + C(s) = Bi(s) + CO(g) =>
Bi2O3(s) + 3 C(s) = 2 Bi(s) + 3 CO(g)
Bi2O + C = Bi + CO =>
Bi2O + C = 2 Bi + CO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(NO3)2 = NO2 + PbNO4 =>
Pb(NO3)2 = NO2 + PbNO4
Sn + HNO3 = NO2 + H2O + SnO =>
Sn + 2 HNO3 = 2 NO2 + H2O + SnO
Bi2O3 + C = Bi + CO =>
Bi2O3 + 3 C = 2 Bi + 3 CO
CoCl3(aq) + K2S(aq) = Co2S3(s) + KCl(aq) =>
2 CoCl3(aq) + 3 K2S(aq) = Co2S3(s) + 6 KCl(aq)
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
SPb(NO3)2 + H = PbS + HNO3 =>
SPb(NO3)2 + 2 H = PbS + 2 HNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Mg + H2O = H2 + MgO =>
Mg + H2O = H2 + MgO
BaO + H20 = BaOH =>
20 BaO + H20 = 20 BaOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Mg + P = Mg2P2 =>
2 Mg + 2 P = Mg2P2
Mg + P = Mg2P2 =>
2 Mg + 2 P = Mg2P2
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
C6 + H2O = C6H12O6 =>
C6 + 6 H2O = C6H12O6
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag(CN)2 = Ag + CN =>
Ag(CN)2 = Ag + 2 CN
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3
NiCl2 + Na2S = NiS + NaCl =>
NiCl2 + Na2S = NiS + 2 NaCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
NaBrO3 + H2SO4 = Na2SO4 + HBrO3 =>
2 NaBrO3 + H2SO4 = Na2SO4 + 2 HBrO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Al + H2O = H2 + AlO =>
Al + H2O = H2 + AlO
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
O2 + H{+} + Ag(CN)2{-} = Ag + CN + H2O =>
O2 + 4 H{+} + 4 Ag(CN)2{-} = 4 Ag + 8 CN + 2 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
N2O = N + O =>
N2O = 2 N + O
Zn + HCl = H + ZnCl =>
Zn + HCl = H + ZnCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/09
Equations balanced on 02/22/08
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