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Chemical Equations Balanced on 03/03/15

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe(s) + Sn(NO3)4(aq) = Fe(NO3)3(aq) + Sn(s) =>
4 Fe(s) + 3 Sn(NO3)4(aq) = 4 Fe(NO3)3(aq) + 3 Sn(s)

Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4

C4H10(l) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)

P4 + KOH + H2O = PH3 + KH2PO2 =>
P4 + 3 KOH + 3 H2O = PH3 + 3 KH2PO2

(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)

K2S + FeCl2 = KCl + FeS =>
K2S + FeCl2 = 2 KCl + FeS

H + NO = H2O + N =>
2 H + NO = H2O + N

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

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

C6H12O3 + O2 = CO2 + H2O =>
2 C6H12O3 + 15 O2 = 12 CO2 + 12 H2O

Li2O + SO2 = LiO2 + SO =>
Li2O + 3 SO2 = 2 LiO2 + 3 SO

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

N2O3 + O2 = N2O5 =>
N2O3 + O2 = N2O5

C2H4 + K2CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H4 + 4 K2CrO7 + 10 H2SO4 = 6 CO2 + 2 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

P4 + KOH + H2O = PH3 + KH2PO4 =>
2 P4 + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

Al + KNO3 + KOH + H2O = K3(Al(OH)6) + NH3 =>
8 Al + 3 KNO3 + 21 KOH + 18 H2O = 8 K3(Al(OH)6) + 3 NH3

Mg + N2 = Mg3N4 =>
3 Mg + 2 N2 = Mg3N4

ZnO + H2S = ZnS + H2O =>
ZnO + H2S = ZnS + H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2

Mg + S = MgS =>
Mg + S = MgS

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

K + S2 = K2S =>
4 K + S2 = 2 K2S

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O

Si + F2 = SiF =>
2 Si + F2 = 2 SiF

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

KMnO4 + FeO = K2O + MnO + Fe2O3 =>
2 KMnO4 + 10 FeO = K2O + 2 MnO + 5 Fe2O3

HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S

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

K2MnO4 + H2O = MnO2 + KMnO4 + KOH =>
3 K2MnO4 + 2 H2O = MnO2 + 2 KMnO4 + 4 KOH

NaBr + H2SO4 + NaBrO3 = Br2 + Na2SO4 + H2O =>
5 NaBr + 3 H2SO4 + NaBrO3 = 3 Br2 + 3 Na2SO4 + 3 H2O

H2S + MgO = Mg(HS)2 + H2O =>
2 H2S + MgO = Mg(HS)2 + H2O

KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2

K2MnO4 + H2O = MnO2 + KMnO4 + KOH =>
3 K2MnO4 + 2 H2O = MnO2 + 2 KMnO4 + 4 KOH

Mn{4+} + Fe{2+} = Fe{3+} + Mn{2+} =>
Mn{4+} + 2 Fe{2+} = 2 Fe{3+} + Mn{2+}

P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4

Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O

CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl

Cr2O3 + CO = Cr2 + CO2 =>
Cr2O3 + 3 CO = Cr2 + 3 CO2

KClO3 = KClO + O2 =>
KClO3 = KClO + O2

Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2

NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3

Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl

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Balance the equation of any chemical reaction
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Equations balanced on 02/24/15
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Equations balanced on 03/03/14
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