| Equations balanced on the previous day | Equations balanced on the next day |
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Na2S2O3 + Br2 + H2O = Na2SO4 + 2 HBr + S
Na2O2 + H2So4 = Na2So4 + H2O2 =>
Na2O2 + H2So4 = Na2So4 + H2O2
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Cr2(SO4)3 + KOH + H2O2 = K2CrO4 + K2SO4 + H2O =>
Cr2(SO4)3 + 10 KOH + 3 H2O2 = 2 K2CrO4 + 3 K2SO4 + 8 H2O
C6H10 + O2 = CO2 + H20 =>
2 C6H10 + 12 O2 = 12 CO2 + H20
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
NH4Cl + NaOH + AgCl = Ag(NH3)2Cl + NaCl + H2O =>
2 NH4Cl + 2 NaOH + AgCl = Ag(NH3)2Cl + 2 NaCl + 2 H2O
NH3 + O2 = N2O4 + H20 =>
20 NH3 + 20 O2 = 10 N2O4 + 3 H20
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
NaCrO2 + PbO2 + NaOH = Na2CrO4 + PbO + H2O =>
2 NaCrO2 + 3 PbO2 + 2 NaOH = 2 Na2CrO4 + 3 PbO + H2O
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
HCOOH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOOH + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O
N2O + H2O = HNO =>
N2O + H2O = 2 HNO
Na3AsS3 + HCl = NaCl + As2S3 + H2S =>
2 Na3AsS3 + 6 HCl = 6 NaCl + As2S3 + 3 H2S
Sb2S3 + O2 = SO2 + Sb2O3 =>
2 Sb2S3 + 9 O2 = 6 SO2 + 2 Sb2O3
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
Sb2S3 + O2 = SO2 + Sb2O3 =>
2 Sb2S3 + 9 O2 = 6 SO2 + 2 Sb2O3
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Cr(NO3)3 + K2Se + H2O = Cr(OH)3 + KNO3 + H2Se =>
2 Cr(NO3)3 + 3 K2Se + 6 H2O = 2 Cr(OH)3 + 6 KNO3 + 3 H2Se
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Zn + K2Cr2O7 + NaOH + H2O = Na[Zn(OH)4] + Na3[Cr(OH)6] + KOH =>
2 Zn + K2Cr2O7 + 8 NaOH + 7 H2O = 2 Na[Zn(OH)4] + 2 Na3[Cr(OH)6] + 2 KOH
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
V2O5 + H2 = V + H2O =>
V2O5 + 5 H2 = 2 V + 5 H2O
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Al2(SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3
HCOO{-} + H{+} = CO + H2O =>
HCOO{-} + H{+} = CO + H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
K3[Cr(OH)6] + H2O2 = K2CrO4 + KOH + H2O =>
2 K3[Cr(OH)6] + 3 H2O2 = 2 K2CrO4 + 2 KOH + 8 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO = Hg + O =>
HgO = Hg + O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C2H2 + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 2 H2O
AlCl3 + H2O = Al2O3 + HCl =>
2 AlCl3 + 3 H2O = Al2O3 + 6 HCl
Al2(SO4)3 + NaNO2 + H2O = Al(OH)3 + Na2SO4 + HNO2 =>
Al2(SO4)3 + 6 NaNO2 + 6 H2O = 2 Al(OH)3 + 3 Na2SO4 + 6 HNO2
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/13
Equations balanced on 12/24/12
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