| Equations balanced on the previous day | Equations balanced on the next day |
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2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4
FeSO4 + NaOH = Fe + OH + Na2SO4 =>
FeSO4 + 2 NaOH = Fe + 2 OH + Na2SO4
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
FeSO4 + NaOH = Fe + OH + Na2SO4 =>
FeSO4 + 2 NaOH = Fe + 2 OH + Na2SO4
Mn(NO2)2 + BeCL2 = Be(NO2)2 + MnCL2 =>
Mn(NO2)2 + BeCL2 = Be(NO2)2 + MnCL2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Fe2 + O3 = Fe2O3 =>
Fe2 + O3 = Fe2O3
CuCl2 + NaOH = Cu + OH + NaCl =>
CuCl2 + 2 NaOH = Cu + 2 OH + 2 NaCl
NaOH + H3PO4 = NaPO4 + H2O + H2 =>
NaOH + H3PO4 = NaPO4 + H2O + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Cl + NaI = NaCl + I =>
Cl + NaI = NaCl + I
Al + Cu(CH3COO)2 = Al(CH3COO)5 + Cu =>
2 Al + 5 Cu(CH3COO)2 = 2 Al(CH3COO)5 + 5 Cu
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(s) + H(NO3)(aq) =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(s) + 2 H(NO3)(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
NaBH4(s) + BF3(g) = NaBF4(s) + B2H6(g) =>
3 NaBH4(s) + 4 BF3(g) = 3 NaBF4(s) + 2 B2H6(g)
Zn(s) + Cu(CH3COO)2(aq) = ZnCH3COO(aq) + Cu(s) =>
2 Zn(s) + Cu(CH3COO)2(aq) = 2 ZnCH3COO(aq) + Cu(s)
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
FeCl2 + Na2CO3 = NaCl + FeCO3 =>
FeCl2 + Na2CO3 = 2 NaCl + FeCO3
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + NH4Cl + K2Cr2O7 = KCl + CrCl3 + N2 + H2O =>
6 HCl + 2 NH4Cl + K2Cr2O7 = 2 KCl + 2 CrCl3 + N2 + 7 H2O
Al + Cu(CH3COO)2 = Al(CH3COO)3 + Cu2 =>
4 Al + 6 Cu(CH3COO)2 = 4 Al(CH3COO)3 + 3 Cu2
Cl2 + NaI2 = I2 + NaCl2 =>
Cl2 + NaI2 = I2 + NaCl2
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HClO3 + H2O + Te = Cl2 + H6TeO6 =>
6 HClO3 + 12 H2O + 5 Te = 3 Cl2 + 5 H6TeO6
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
Cl2 + NaI2 = I2 + NaCl2 =>
Cl2 + NaI2 = I2 + NaCl2
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/07
Equations balanced on 10/07/06
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