| Equations balanced on the previous day | Equations balanced on the next day |
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4 Ca + Br2 = 2 Ca2Br
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(BrO3)2 + Na3PO4 = Ba3(PO4)2 + NaBrO3 =>
3 Ba(BrO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBrO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na + F2 = FNa2 =>
4 Na + F2 = 2 FNa2
Na + F2 = FNa2 =>
4 Na + F2 = 2 FNa2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
Al + Cu2Cl = AlCl3 + Cu =>
Al + 3 Cu2Cl = AlCl3 + 6 Cu
Al + FeNO3 = AlNO3 + Fe =>
Al + FeNO3 = AlNO3 + Fe
MgCl2 = Mg2 + Cl2 =>
2 MgCl2 = Mg2 + 2 Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MgCl2 = Mg2 + Cl =>
2 MgCl2 = Mg2 + 4 Cl
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
PbCl2 + K2SO4 = PbSO4 + KCl =>
PbCl2 + K2SO4 = PbSO4 + 2 KCl
Na(s) + BaCl2(aq) = NaCl(aq) + Ba(s) =>
2 Na(s) + BaCl2(aq) = 2 NaCl(aq) + Ba(s)
BaO = Ba2 + O2 =>
2 BaO = Ba2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
K2O = K + O2 =>
2 K2O = 4 K + O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
(NH4)2SO4 + HCl = (NH4)Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2(NH4)Cl + H2SO4
CaS = Ca2 + S2 =>
2 CaS = Ca2 + S2
Sr + HNO3 = Sr(NO3)2 + H2 =>
Sr + 2 HNO3 = Sr(NO3)2 + H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
HCl + Zn = HZn + Cl =>
HCl + Zn = HZn + Cl
(NH4)2SO4 + HCl = (NH4)Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2(NH4)Cl + H2SO4
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
K + N2 = K2N =>
4 K + N2 = 2 K2N
AsI3 = As + I2 =>
2 AsI3 = 2 As + 3 I2
C + O2 = CO2 =>
C + O2 = CO2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Zn(NO3)2 + Na3PO4 = Zn3(PO4)2 + NaNO3 =>
3 Zn(NO3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNO3
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca + HPO4 = Ca(PO4) + H2 =>
2 Ca + 2 HPO4 = 2 Ca(PO4) + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Bi(s) + H2O(l) = Bi(OH)3(aq) + H2(g) =>
2 Bi(s) + 6 H2O(l) = 2 Bi(OH)3(aq) + 3 H2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/11
Equations balanced on 01/02/11
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