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Chemical Equations Balanced on 10/15/15

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H4 + O2 + HCl = C2H4Cl2 + H2O =>
2 C2H4 + O2 + 4 HCl = 2 C2H4Cl2 + 2 H2O

AgNO3 + KI = KNO3 + AgI =>
AgNO3 + KI = KNO3 + AgI

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

Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4

CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

KCO3 + Cr(C2H3O2) = K(C2H3O2) + Cr(CO3) =>
KCO3 + Cr(C2H3O2) = K(C2H3O2) + Cr(CO3)

NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6

SbH3 + H2O = Sb(OH)4 + H2 =>
2 SbH3 + 8 H2O = 2 Sb(OH)4 + 7 H2

P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O

C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C5H8O4 =>
C5H10 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 4 H2O + C5H8O4

Fe + SnCl4 = Cl2Fe + Sn2 =>
4 Fe + 2 SnCl4 = 4 Cl2Fe + Sn2

CoCl2 + KSCN = Co(SCN)2 + KCl =>
CoCl2 + 2 KSCN = Co(SCN)2 + 2 KCl

B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S

Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3

HBr + NAOH = NABr + H2O =>
HBr + NAOH = NABr + H2O

PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2

NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)

I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O

NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

Mg + FeCl3 = Fe + MgCl2 =>
3 Mg + 2 FeCl3 = 2 Fe + 3 MgCl2

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Na + Ce2 = NaCe =>
2 Na + Ce2 = 2 NaCe

KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O

CaF2 + H2SO4 = HF + CaSO4 =>
CaF2 + H2SO4 = 2 HF + CaSO4

HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3

Pb(NO3)2 + HCl(aq) = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl(aq) = 2 HNO3 + PbCl2

N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2

HCl + As2O3 + NaNO3 + H20 = NO + H3AsO4 + NaCl =>
100 HCl + 40 As2O3 + 100 NaNO3 + 7 H20 = 100 NO + 80 H3AsO4 + 100 NaCl

SiO2 + BrF = SiF4 + Br2 + O2 =>
SiO2 + 4 BrF = SiF4 + 2 Br2 + O2

S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20

NH3 + S + Cl2 = S4N2 + NH4Cl =>
8 NH3 + 4 S + 3 Cl2 = S4N2 + 6 NH4Cl

Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3

Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

CN{-} + MnO4 = CNO{-} + MnO2 =>
2 CN{-} + MnO4 = 2 CNO{-} + MnO2

KI + KMnO4 + H2SO4 = I2 + K2SO4 + MnSO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 6 K2SO4 + 2 MnSO4 + 8 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl

Sn + Cu(No3)2 = Sn(No3)3 + Cu =>
2 Sn + 3 Cu(No3)2 = 2 Sn(No3)3 + 3 Cu

Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3

HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O

CrO4{2-} + Fe(OH)2 + H2O = Cr2O3 + Fe(OH)3 + OH{-} =>
2 CrO4{2-} + 6 Fe(OH)2 + 5 H2O = Cr2O3 + 6 Fe(OH)3 + 4 OH{-}

K + Cl = KCl =>
K + Cl = KCl

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Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 10/08/15
Equations balanced on 09/15/15
Equations balanced on 10/15/14
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