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Chemical Equations Balanced on 11/30/15

 Equations balanced on the previous day Equations balanced on the next day
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Na2NO3 + HCl = H2O + NO + NaCl + NaNO3 =>
3 Na2NO3 + 4 HCl = 2 H2O + NO + 4 NaCl + 2 NaNO3

H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)

SiO2 + C + Cl2 = CO + SiCl4 =>
SiO2 + 2 C + 2 Cl2 = 2 CO + SiCl4

C2H4 + O2 = CO2 + H20 =>
5 C2H4 + 10 O2 = 10 CO2 + H20

AL3 + CL = ALCL3 =>
AL3 + CL = ALCL3

K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

AgNO3 + CO3 = AgCO3 + NO3 =>
AgNO3 + CO3 = AgCO3 + NO3

HClO4 + Na = NaClO4 + H2 =>
2 HClO4 + 2 Na = 2 NaClO4 + H2

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O

H2SO4 + H2S = S + H2O =>
H2SO4 + 3 H2S = 4 S + 4 H2O

C6H12O6 + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
C6H12O6 + 4 K2Cr2O7 + 16 H2SO4 = 6 CO2 + 4 K2SO4 + 4 Cr2(SO4)3 + 22 H2O

C6H5OH + Br2 = C6H2Br3OH + HBr =>
C6H5OH + 3 Br2 = C6H2Br3OH + 3 HBr

Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2

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

K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2

Zn2 + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn2 + 4 H3PO4 = 2 Zn3(PO4)2 + 6 H2

NaOH(aq) + Cl2O(g) = NaOCl(aq) + H2O(l) =>
2 NaOH(aq) + Cl2O(g) = 2 NaOCl(aq) + H2O(l)

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Mg(NO3)2 = Mg(NO2)2 + O2 =>
Mg(NO3)2 = Mg(NO2)2 + O2

HF = H + F =>
HF = H + F

Cl2 + CH4 + O2 = CO + HCl =>
4 Cl2 + 2 CH4 + O2 = 2 CO + 8 HCl

C6H5NO2 + (NH4)2S = C6H5NH2 + NH3 + S + H2O =>
C6H5NO2 + 3(NH4)2S = C6H5NH2 + 6 NH3 + 3 S + 2 H2O

Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2

Ba(CH3CO4)2(aq) + K2CrO4(aq) = BaCrO4(s) + KCH3CO4(aq) =>
Ba(CH3CO4)2(aq) + K2CrO4(aq) = BaCrO4(s) + 2 KCH3CO4(aq)

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

V2O5 + Ca = CaO + V2 =>
V2O5 + 5 Ca = 5 CaO + V2

Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

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

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

SiO2 + MgO = MgSiO3 =>
SiO2 + MgO = MgSiO3

Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2

Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

BaBr2 + AgNO3 = BaNO3 + AgBr2 =>
BaBr2 + AgNO3 = BaNO3 + AgBr2

Ca + H3PO4 = CaPO4 + H2 =>
2 Ca + 2 H3PO4 = 2 CaPO4 + 3 H2

Sb2(SO4)3 + KMnO4 + H2O = H3SbO4 + K2SO4 + MnSO4 + H2SO4 =>
5 Sb2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3SbO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4

CuSO4 + H2O = Cu(OH)2 + H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + H2SO4

C5H12O + CUO = CO2 + H20 + CU =>
5 C5H12O + 45 CUO = 25 CO2 + 3 H20 + 45 CU

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20

FeSO4 = Fe2O3 + SO2 + O2 =>
4 FeSO4 = 2 Fe2O3 + 4 SO2 + O2

Bi2S3(s) + HNO3(aq) + H2O(l) = Bi(OH)3(aq) + NO(g) + S(s) =>
Bi2S3(s) + 2 HNO3(aq) + 2 H2O(l) = 2 Bi(OH)3(aq) + 2 NO(g) + 3 S(s)

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