| Equations balanced on the previous day | Equations balanced on the next day |
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P2O5 = 2 P + O5
Ni + Cu2O = Cu + Ni2O =>
2 Ni + Cu2O = 2 Cu + Ni2O
HClO3(aq) + HBr(aq) = HCl(aq) + Br2(g) + H2O(l) =>
HClO3(aq) + 6 HBr(aq) = HCl(aq) + 3 Br2(g) + 3 H2O(l)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NA + I2 = NAI =>
2 NA + I2 = 2 NAI
NA + I2 = NAI =>
2 NA + I2 = 2 NAI
Ni + Cu2O = Cu2 + NiO =>
Ni + Cu2O = Cu2 + NiO
Pb5Sb4S11 + Cl = PbCl2 + Sb4S11 =>
Pb5Sb4S11 + 10 Cl = 5 PbCl2 + Sb4S11
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
N + CuSO4 = NSO4 + Cu =>
N + CuSO4 = NSO4 + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + HCI = MgCI + H2 =>
2 Mg + 2 HCI = 2 MgCI + H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HC2H3O2 + NaHCO3 = CO2 + NaC2HO2 + H2O =>
3 HC2H3O2 + 4 NaHCO3 = 2 CO2 + 4 NaC2HO2 + 6 H2O
Ni + Cu2O = Cu + NiO2 =>
Ni + 2 Cu2O = 4 Cu + NiO2
Ni + Cu2O = Cu + Ni2O =>
2 Ni + Cu2O = 2 Cu + Ni2O
NaCI + AgNO3 = AgCI + NaNO3 =>
NaCI + AgNO3 = AgCI + NaNO3
Cu + Fe = CuFe =>
Cu + Fe = CuFe
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
(NH4)3PO4 + Ca(OH)2 = NH4OH + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 NH4OH + Ca3(PO4)2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Mg + O = MgO =>
Mg + O = MgO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
N2 + O = N2O5 =>
N2 + 5 O = N2O5
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/10
Equations balanced on 02/05/09
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