| Equations balanced on the previous day | Equations balanced on the next day |
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NaOH + AlNO3 = NaNO3 + AlOH
K(s) + I2(s) = KI(s) =>
2 K(s) + I2(s) = 2 KI(s)
Cr2O7{2-} + I{‾} + H{+} = Cr{3+} + IO{3‾} + H2O =>
5 Cr2O7{2-} + 6 I{‾} + 58 H{+} = 10 Cr{3+} + 6 IO{3‾} + 29 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNO3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Cr2O7{2-} + I{1‾} + H{+} = Cr{3+} + IO{3‾} + H2O =>
2 Cr2O7{2-} + 3 I{1‾} + 22 H{+} = 4 Cr{3+} + 3 IO{3‾} + 11 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
O2 = O3 =>
3 O2 = 2 O3
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
MgCl + NaOH = MgOH + ClNa =>
MgCl + NaOH = MgOH + ClNa
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mn2{+} + [BiO3]{-} + H{+} = [MnO4]{-} + Bi3{+} + H2O =>
14 Mn2{+} + 39[BiO3]{-} + 10 H{+} = 28[MnO4]{-} + 13 Bi3{+} + 5 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KIO3 + KI + HCl = KCl + H2O + I2 =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 H2O + 3 I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
H3BO3 = H2B4O7 + H2O =>
4 H3BO3 = H2B4O7 + 5 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
KBrO3 + KI + HCl = KCl + H2O + I2 + Br =>
2 KBrO3 + 10 KI + 12 HCl = 12 KCl + 6 H2O + 5 I2 + 2 Br
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Sb2S3 + O2 = Sb2O6 + SO2 =>
Sb2S3 + 6 O2 = Sb2O6 + 3 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cr2O7{2-} + I{1‾} + H{+} = Cr{3+} + IO3{‾} + H2O =>
5 Cr2O7{2-} + 6 I{1‾} + 34 H{+} = 10 Cr{3+} + 6 IO3{‾} + 17 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/09
Equations balanced on 03/12/08
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