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Chemical Equations Balanced on 09/25/12

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

K2CrO4 + KOH + H2O2 = K3[Cr(O2)4] + H2O =>
2 K2CrO4 + 2 KOH + 7 H2O2 = 2 K3[Cr(O2)4] + 8 H2O

Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3

CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2

NiF2 + Fe2(SO4)3 = NiSO4 + FeF3 =>
3 NiF2 + Fe2(SO4)3 = 3 NiSO4 + 2 FeF3

P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

H2 + NO = NH3 + H2O4 =>
7 H2 + 4 NO = 4 NH3 + H2O4

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3

HClO3 + HBr = Br2 + H2O + HCl =>
HClO3 + 6 HBr = 3 Br2 + 3 H2O + HCl

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Au{+2} + Cr{3+} + H2O = Au + Cr2O7{-2} + H{+} =>
3 Au{+2} + 2 Cr{3+} + 7 H2O = 3 Au + Cr2O7{-2} + 14 H{+}

Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)

HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O

HCl(aq) + NaOH(aq) = HOH + NaCl =>
HCl(aq) + NaOH(aq) = HOH + NaCl

CuO(s) + H2SO4(aq) = H2O(l) + CuSO4(aq) =>
CuO(s) + H2SO4(aq) = H2O(l) + CuSO4(aq)

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Na2CrO4 + KIO3 = NaIO3 + K2CrO4 =>
Na2CrO4 + 2 KIO3 = 2 NaIO3 + K2CrO4

NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3

CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

KOH + HFO4 = KFO4 + H2O =>
KOH + HFO4 = KFO4 + H2O

NH3 + HF = NH4F =>
NH3 + HF = NH4F

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

BaCl2(aq) + AgNO3(aq) = AgCl + Ba(NO3)2 =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl + Ba(NO3)2

C2H5OH + CH3CO2H = CHCO2C2H5 + H2O =>
C2H5OH + 3 CH3CO2H = 2 CHCO2C2H5 + 3 H2O

Na2SO4(aq) + CaI2(aq) = CaSO4(s) + NaI(aq) =>
Na2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 NaI(aq)

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

C2H5OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O

KMnO4 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O + 2 KCl

HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + NaC2H3O2(aq) =>
2 HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 NaC2H3O2(aq)

NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2 + NH4ClO4 =>
2 NH4NO3(aq) + Pb(ClO4)2(aq) = Pb(NO3)2 + 2 NH4ClO4

HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)

H{+} + Cr2O7{2-} + Cu{+} = Cr{3+} + H2O + Cu{2+} =>
14 H{+} + Cr2O7{2-} + 6 Cu{+} = 2 Cr{3+} + 7 H2O + 6 Cu{2+}

Li2CO3 = CO2 + Li2O =>
Li2CO3 = CO2 + Li2O

AlCl3(aq) + K2CO3(aq) = Al2(CO3)3 + KCl =>
2 AlCl3(aq) + 3 K2CO3(aq) = Al2(CO3)3 + 6 KCl

C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O

HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O

MnCl2 + PbO2 + HNO3 = HMnO4 + Cl2 + Pb(NO3)2 + H20 =>
20 MnCl2 + 40 PbO2 + 80 HNO3 = 20 HMnO4 + 20 Cl2 + 40 Pb(NO3)2 + 3 H20

HI + NaOH = HIOH + Na =>
HI + NaOH = HIOH + Na

Na3PO4(aq) + AgNO3(aq) = Ag3PO4 + NaNO3 =>
Na3PO4(aq) + 3 AgNO3(aq) = Ag3PO4 + 3 NaNO3

C8H11NO + C4H6O3 = C10H13NO2 + C2H4O2 =>
C8H11NO + C4H6O3 = C10H13NO2 + C2H4O2

Pb(NO3)2 + (NH4)3PO4 = NH4NO3 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Pb3(PO4)2

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