| Equations balanced on the previous day | Equations balanced on the next day |
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C4H10O + 6 O2 = 4 CO2 + 5 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu + H2SO4 = Cu2S + CuSO4 + H2O =>
5 Cu + 4 H2SO4 = Cu2S + 3 CuSO4 + 4 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CS2 + H2S + Cu� = Cu2S + CH4 =>
CS2 + 2 H2S + 8 Cu� = 4 Cu2S + CH4
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
C7H12O2 + O2 = CO2 + H2O =>
C7H12O2 + 9 O2 = 7 CO2 + 6 H2O
NH4ClO4 = N2 + Cl2 + H2O + O2 =>
2 NH4ClO4 = N2 + Cl2 + 4 H2O + 2 O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu + HNO3� = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3� = 3 Cu(NO3)2 + 4 H2O + 2 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
C8H18O + O2 = CO2 + H2O =>
C8H18O + 12 O2 = 8 CO2 + 9 H2O
Cu + HNO3� = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3� = Cu(NO3)2 + 2 H2O + 2 NO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CuS + HNO3� = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3� = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Fe + H3PO4� = Fe(H2PO4)2 + H2 =>
Fe + 2 H3PO4� = Fe(H2PO4)2 + H2
KAl(OH)4 + H2SO4 = KAl(SO4)2 + H2O =>
KAl(OH)4 + 2 H2SO4 = KAl(SO4)2 + 4 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe3O4 + CO� = Fe + CO2 =>
Fe3O4 + 4 CO� = 3 Fe + 4 CO2
MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7
KAl(SO4)2 + H2O = KAl(SO4)2*12H2O =>
KAl(SO4)2 + 12 H2O = KAl(SO4)2*12H2O
Fe2O3 + CO� = CO2 + Fe =>
Fe2O3 + 3 CO� = 3 CO2 + 2 Fe
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
HBrO3 + SO2 + H2O� = Br2 + H2SO4 =>
2 HBrO3 + 5 SO2 + 4 H2O� = Br2 + 5 H2SO4
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cr(OH)4{-} + H2O2 = CrO4{-} + H2O =>
Cr(OH)4{-} + 2 H2O2 = CrO4{-} + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2S + Br2 + H2O� = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O� = H2SO4 + 8 HBr
CH3COOH + O2 = CO2 + H20 =>
5 CH3COOH + 5 O2 = 10 CO2 + H20
H2S + H2O2� = S + H2O =>
H2S + H2O2� = S + 2 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C2H4 + F2 = CF4 + HF =>
C2H4 + 6 F2 = 2 CF4 + 4 HF
Mg + CuSo4 = MgSo4 + Cu =>
Mg + CuSo4 = MgSo4 + Cu
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
FeS + HNO3 = Fe(NO3)3 + Fe2(SO4)3 + NO + H2O =>
3 FeS + 12 HNO3 = Fe(NO3)3 + Fe2(SO4)3 + 9 NO + 6 H2O
FeS2 + HNO3 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOH + CuNO3 = CuOH + NaNO3 =>
NaOH + CuNO3 = CuOH + NaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/14
Equations balanced on 06/22/13
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