| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 HCl = H2 + 2 NaCl
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Cr(C2H3O2)3 + K2PO4 = Cr2(PO4)3 + KC2H3O2 =>
2 Cr(C2H3O2)3 + 3 K2PO4 = Cr2(PO4)3 + 6 KC2H3O2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Fe3Cl(ag) + NaOH(ag) = Fe3OH(s) + NaCl(ag) =>
Fe3Cl(ag) + NaOH(ag) = Fe3OH(s) + NaCl(ag)
CaSO4 + Fe2O3 = CaO + Fe2(SO4)3 =>
3 CaSO4 + Fe2O3 = 3 CaO + Fe2(SO4)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO2 + V2O5 = SO3 + VO =>
3 SO2 + V2O5 = 3 SO3 + 2 VO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2Cr2O7 + HI + HClO4 = Cr(ClO4)3 + KClO4 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 Cr(ClO4)3 + 2 KClO4 + 3 I2 + 7 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
Si(s) + HF(aq) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aq) = SiF4(g) + 2 H2(g)
SO3H2 + V2O5 = SO4 + VO + H2O =>
3 SO3H2 + 2 V2O5 = 3 SO4 + 4 VO + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
SO3H2 + V2O5 = SO4 + VO + H2O =>
3 SO3H2 + 2 V2O5 = 3 SO4 + 4 VO + 3 H2O
SO3H2 + V2O5 = SO4 + VO + H2O =>
3 SO3H2 + 2 V2O5 = 3 SO4 + 4 VO + 3 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
AgNO3 + Na2SO4 = NaNO3 + Ag2SO4 =>
2 AgNO3 + Na2SO4 = 2 NaNO3 + Ag2SO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
NaCl + Na2CO3 = ClCO3 + Na =>
NaCl + Na2CO3 = ClCO3 + 3 Na
NaCl + Na2CO3 = ClCO3 + Na =>
NaCl + Na2CO3 = ClCO3 + 3 Na
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Cu + HNO3 = CuNO3 + H =>
Cu + HNO3 = CuNO3 + H
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeO + C = Fe + CO =>
FeO + C = Fe + CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/11
Equations balanced on 06/21/10
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