| Equations balanced on the previous day | Equations balanced on the next day |
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CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NaF + Br2 = NaBr2 + F =>
NaF + Br2 = NaBr2 + F
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
NaOH + Cl2 = NaClO + NaCl + H2O =>
2 NaOH + Cl2 = NaClO + NaCl + H2O
C6H4(OH)CO2H + (CH3CO)2O = C9H8O4 =>
11 C6H4(OH)CO2H + (CH3CO)2O = 9 C9H8O4
Na2CrO4 + AgNO3 = Ag2CrO4 + NaNO3 =>
Na2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NaNO3
Li + O2 = LiO2 =>
Li + O2 = LiO2
Na3PO4 + NH4NO3 = NaNO3 + (NH4)3PO4 =>
Na3PO4 + 3 NH4NO3 = 3 NaNO3 + (NH4)3PO4
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Hg = Hg = S8 =>
Hg = Hg
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
HCl + Ca(OH)2 = CaCl2 + HOH =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3O{+} + OH{-} = H2O =>
H3O{+} + OH{-} = 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ni2SO4 + Na3PO4 = Na2SO4 + Ni3PO4 =>
3 Ni2SO4 + 2 Na3PO4 = 3 Na2SO4 + 2 Ni3PO4
(NH4)2CrO4(aq) + AgClO3(aq) = Ag2CrO4(s) + (NH4)ClO3(aq) =>
(NH4)2CrO4(aq) + 2 AgClO3(aq) = Ag2CrO4(s) + 2(NH4)ClO3(aq)
KNO3 + C12H22O11 = K2CO3 + CO2 + H2O + N2 =>
48 KNO3 + 5 C12H22O11 = 24 K2CO3 + 36 CO2 + 55 H2O + 24 N2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CuSO4 + NH4Cl = CuCl + NH4SO4 =>
CuSO4 + NH4Cl = CuCl + NH4SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
[Cu(H2O)6]{+2} + OH{-} = Cu(OH)2 + H2O =>
[Cu(H2O)6]{+2} + 2 OH{-} = Cu(OH)2 + 6 H2O
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
KH2PO4 + KOH = K3PO4 + H2O =>
KH2PO4 + 2 KOH = K3PO4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/08
Equations balanced on 10/06/07
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