| Equations balanced on the previous day | Equations balanced on the next day |
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C2H5OH + 3 O2 = 3 H2O + 2 CO2
Cu2SO4 + FeCl3 = Fe2(SO4)3 + CuCl =>
3 Cu2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 CuCl
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2(g) =>
Cu(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2(g)
GeO2 + KOH + H2O = Ge(OH)2 + K2O3 =>
2 GeO2 + 2 KOH + H2O = 2 Ge(OH)2 + K2O3
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C6H14O2 + O2 = CO2 + H2O =>
2 C6H14O2 + 17 O2 = 12 CO2 + 14 H2O
C5H1002 + O2 = CO2 + H20 =>
10 C5H1002 + 50 O2 = 50 CO2 + 501 H20
GeO2 + KOH + H2O = Ge(OH)2 + KO2 =>
3 GeO2 + 2 KOH + 2 H2O = 3 Ge(OH)2 + 2 KO2
C5H10O2 + O2 = CO2 + H20 =>
2 C5H10O2 + 8 O2 = 10 CO2 + H20
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + KCl(aq) =>
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + 2 KCl(aq)
HCl + Mg = MgCl2H2 =>
2 HCl + Mg = MgCl2H2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Zn(s) + Bi(NO3)3(ac) + HCl(d) = H2(g) + Zn(NO3)2(ac) + BiCl3(s) =>
3 Zn(s) + 2 Bi(NO3)3(ac) + 6 HCl(d) = 3 H2(g) + 3 Zn(NO3)2(ac) + 2 BiCl3(s)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
(NH4)2SO4 + AlBO3 = (NH4)3BO3 + Al2(SO4)3 =>
3(NH4)2SO4 + 2 AlBO3 = 2(NH4)3BO3 + Al2(SO4)3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ba(NO3)2(aq) + Na2CrO4(aq) = NaNO3(aq) + BaCrO4(s) =>
Ba(NO3)2(aq) + Na2CrO4(aq) = 2 NaNO3(aq) + BaCrO4(s)
HN3 + HNO3 = H2O + N2O =>
HN3 + HNO3 = H2O + 2 N2O
PdO2 = PdO + O2 =>
2 PdO2 = 2 PdO + O2
NaOH + CaO = Ca(OH)2 + Na2O =>
2 NaOH + CaO = Ca(OH)2 + Na2O
Ca(OH)2 + FeCl3 = CaCl2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(OH)3
Ba(NO3)2(aq) + Na2CrO4(aq) = NaNO3(aq) + BaCrO4(s) =>
Ba(NO3)2(aq) + Na2CrO4(aq) = 2 NaNO3(aq) + BaCrO4(s)
HN3 + HNO2 = H2O + N2O =>
2 HN3 + 4 HNO2 = 3 H2O + 5 N2O
CH3CH(NH2)COOH + H2O = CO2 + {-} + H{+} + NH3 =>
CH3CH(NH2)COOH + 4 H2O = 3 CO2 + 12e + 12 H{+} + NH3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH3CH(NH2)COOH + H2O = CO2 + {-} + H{+} + NH4{+} =>
CH3CH(NH2)COOH + 4 H2O = 3 CO2 + 12e + 11 H{+} + NH4{+}
SiO2 + CaCO3 + CaAl2Si2O8 = Ca3Al2Si3O12 + CO2 =>
SiO2 + 2 CaCO3 + CaAl2Si2O8 = Ca3Al2Si3O12 + 2 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb + PbO2 + H2SO4 = H2O + PbSO4 =>
Pb + PbO2 + 2 H2SO4 = 2 H2O + 2 PbSO4
MnO4{-} + I{-} + H{+} = Mn{+2} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{+2} + 5 I2 + 8 H2O
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
Ca3Al2Si3O12 + SiO2 = CaAl2Si2O8 + CaSiO3 =>
Ca3Al2Si3O12 + SiO2 = CaAl2Si2O8 + 2 CaSiO3
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
Sn + HCl = SnCl + H =>
Sn + HCl = SnCl + H
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
I2 + HNO3 = HIO3 + NO + H20 =>
20 I2 + 60 HNO3 = 40 HIO3 + 60 NO + H20
Br2 + KOH = KBr + KBrO2 + H20 =>
10 Br2 + 20 KOH = 10 KBr + 10 KBrO2 + H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/25/13
Equations balanced on 05/25/12
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