| Equations balanced on the previous day | Equations balanced on the next day |
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2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2 + HCl = FeCl2 + H2 =>
Fe2 + 4 HCl = 2 FeCl2 + 2 H2
AgNO3 + Fe = Fe(NO3)2 + Ag =>
2 AgNO3 + Fe = Fe(NO3)2 + 2 Ag
AgNO3 + Fe = Fe(NO3)2 + Ag =>
2 AgNO3 + Fe = Fe(NO3)2 + 2 Ag
K{+} + CO3{2-} = K2CO3 =>
2 K{+} + CO3{2-} = K2CO3
C6H12O + O2 = H2O + CO2 =>
2 C6H12O + 17 O2 = 12 H2O + 12 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgSO4 + Li2CO3 = MgCO3 + Li2SO4 =>
MgSO4 + Li2CO3 = MgCO3 + Li2SO4
H2S + HNO3 = NO + H2O + S =>
3 H2S + 2 HNO3 = 2 NO + 4 H2O + 3 S
(H2SO4) + (NaOH) = (NaHSO4) + (H2O) =>
(H2SO4) + (NaOH) = (NaHSO4) + (H2O)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cl2O7 = ClO2 + O2 =>
2 Cl2O7 = 4 ClO2 + 3 O2
Mg{2+} + SO4{2-} = MgSO4 =>
Mg{2+} + SO4{2-} = MgSO4
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
CaO + H{2}O = Ca(OH){2} =>
CaO + H{2}O = Ca(OH){2}
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
H2S + Fe(NO3)3 = Fe2S3 + HNO3 =>
3 H2S + 2 Fe(NO3)3 = Fe2S3 + 6 HNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
CaC2 + CO2 + H2O = Ca(OH)2 + CH2CHCO2H2 =>
13 CaC2 + 4 CO2 + 38 H2O = 13 Ca(OH)2 + 10 CH2CHCO2H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ag{+} + O{2-} = Ag2O =>
2 Ag{+} + O{2-} = Ag2O
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
AgO + HCl = AgCl2 + H2O =>
AgO + 2 HCl = AgCl2 + H2O
KBrO3 + HBr = Br2 + H2O + KOH =>
KBrO3 + 5 HBr = 3 Br2 + 2 H2O + KOH
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CaC2 + CO2 + H2O = Ca(OH)2 + CH2CHCO2H2 =>
13 CaC2 + 4 CO2 + 38 H2O = 13 Ca(OH)2 + 10 CH2CHCO2H2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
PbO + HCl = PbCl2 + H2O =>
PbO + 2 HCl = PbCl2 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
HC2H3O2 + NaHCO3 = H2O + NaC2H3O2 + CO2 =>
HC2H3O2 + NaHCO3 = H2O + NaC2H3O2 + CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
V5 + O2 = V2O5 =>
4 V5 + 25 O2 = 10 V2O5
SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/11
Equations balanced on 12/02/10
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