Equations balanced on the previous day | Equations balanced on the next day |
6 K + B2O3 = 3 K2O + 2 B
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
C2H4Cl2 = C2H3Cl + HCl =>
C2H4Cl2 = C2H3Cl + HCl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Sr(NO3)2 + H2O = Sr(OH)NO3 + HNO3 =>
Sr(NO3)2 + H2O = Sr(OH)NO3 + HNO3
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O =>
2 KMnO4 + K2SO3 + 2 KOH = 2 K2MnO4 + K2SO4 + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + Cl2 + OH{-} = H2O + Cl{-} =>
H2 + Cl2 + 2 OH{-} = 2 H2O + 2 Cl{-}
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
H2NNH2 + HNO3 = H2O + H2NNNO2 =>
13 H2NNH2 + 16 HNO3 = 20 H2O + 14 H2NNNO2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NH4OH + H2C2O4 = H2O + (NH4)2C2O4 =>
2 NH4OH + H2C2O4 = 2 H2O + (NH4)2C2O4
PbSO4 + H2 = Pb + H2SO4 =>
PbSO4 + H2 = Pb + H2SO4
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H5NH2 + O3 = CO2 + H2O + N2 =>
6 C6H5NH2 + 31 O3 = 36 CO2 + 21 H2O + 3 N2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
MnO2 + PbO2 + HNO3 = Pb(NO3)2 + H{+} + MnO4{-} + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 3 Pb(NO3)2 + 2 H{+} + 2 MnO4{-} + 2 H2O
H2NNH2 + HNO3 = H2O + H2NN2O2 =>
13 H2NNH2 + 16 HNO3 = 20 H2O + 14 H2NN2O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Al + H2SO4 = SO2 + H2O + Al2O3 =>
2 Al + 3 H2SO4 = 3 SO2 + 3 H2O + Al2O3
C6H5NO + Sn + HCl = C6H5NH2 + SnCl2 + H2O =>
C6H5NO + 2 Sn + 4 HCl = C6H5NH2 + 2 SnCl2 + H2O
Li2SO4 + Pb(NO3)2 = LiNO3 + PbSO4 =>
Li2SO4 + Pb(NO3)2 = 2 LiNO3 + PbSO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3
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Equations balanced on 04/13/15
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