| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al2O3 = 4 Al + 3 O2
Na2HPO4 + AgNO3 = Ag2HPO4 + NaNO3 =>
Na2HPO4 + 2 AgNO3 = Ag2HPO4 + 2 NaNO3
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
NaOH + CaCl2 = NaCl + Ca(OH)2 =>
2 NaOH + CaCl2 = 2 NaCl + Ca(OH)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
SnCl2 + Fe = FeCl2 + Sn =>
SnCl2 + Fe = FeCl2 + Sn
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C25H52(s) + O2(g) = CO2(g) + H2O(g) =>
C25H52(s) + 38 O2(g) = 25 CO2(g) + 26 H2O(g)
NaH2PO4 + Ba(NO3)2 = NaNO3 + Ba(H2PO4)2 =>
2 NaH2PO4 + Ba(NO3)2 = 2 NaNO3 + Ba(H2PO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KBr + Na2CO3 = KNa2 + BrCO3 =>
KBr + Na2CO3 = KNa2 + BrCO3
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
N2O5(g) = NO2(g) + O2(g) =>
2 N2O5(g) = 4 NO2(g) + O2(g)
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2HPO4 + HNO3 = H3PO4 + NaNO3 =>
Na2HPO4 + 2 HNO3 = H3PO4 + 2 NaNO3
CaCl2 + H2O + NaCO3 = NaCl + CaO2 + H2CO3 =>
CaCl2 + 2 H2O + 2 NaCO3 = 2 NaCl + CaO2 + 2 H2CO3
CaNO3 + KOH = CaOH + KNO3 =>
CaNO3 + KOH = CaOH + KNO3
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
NaH2PO4 + AgNO3 = NaNO3 + AgH2PO4 =>
NaH2PO4 + AgNO3 = NaNO3 + AgH2PO4
Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3
NaCN + CH3COOH = CH3COONa + HCN =>
NaCN + CH3COOH = CH3COONa + HCN
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaCl2 + H2O + NaCO3 = NaCl + CaO2 + H2CO3 =>
CaCl2 + 2 H2O + 2 NaCO3 = 2 NaCl + CaO2 + 2 H2CO3
C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCl2 + H2O + NaCO3 = NaCl + CaO2 + H2CO3 =>
CaCl2 + 2 H2O + 2 NaCO3 = 2 NaCl + CaO2 + 2 H2CO3
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNO3 + K2RbS = H2S + KNO3 + Rb =>
2 HNO3 + K2RbS = H2S + 2 KNO3 + Rb
Fe(NO3)3(aq) + Na2S(aq) = Fe2S3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2S(aq) = Fe2S3(s) + 6 NaNO3(aq)
HNO3 + K2Rb2S = H2S + KNO3 + Rb =>
2 HNO3 + K2Rb2S = H2S + 2 KNO3 + 2 Rb
Na2S + CH3COOH = H2S + CH3COONa =>
Na2S + 2 CH3COOH = H2S + 2 CH3COONa
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHSO3 + NaOH = Na2SO3 + H2O =>
NaHSO3 + NaOH = Na2SO3 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HNO3 + K2Rb2S = H2S + KNO3 + Rb =>
2 HNO3 + K2Rb2S = H2S + 2 KNO3 + 2 Rb
CaCl2 + H2O + NaCO3 = NaCl + CaO2 + H2CO3 =>
CaCl2 + 2 H2O + 2 NaCO3 = 2 NaCl + CaO2 + 2 H2CO3
HNO3 + K2RbS = H2S + KNO3 + Rb =>
2 HNO3 + K2RbS = H2S + 2 KNO3 + Rb
AgNo3 + NaCl = AgCl + NaNo3 =>
AgNo3 + NaCl = AgCl + NaNo3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/09
Equations balanced on 04/06/08
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