| Equations balanced on the previous day | Equations balanced on the next day |
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6 I{-} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3} + 3 I2 + 7 H2O
CH4 + F2 = CF4 + HF =>
CH4 + 4 F2 = CF4 + 4 HF
H2Cl2 + Ca(OH)2 = CaCl2 + HOH =>
H2Cl2 + Ca(OH)2 = CaCl2 + 2 HOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl(aq) + Zn(s) = ZnCl2(aq) + H2(g) =>
2 HCl(aq) + Zn(s) = ZnCl2(aq) + H2(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + NH5O = NH4Cl + HOH =>
HCl + NH5O = NH4Cl + HOH
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C7H16(l) + O2(g) = CO2(g) + H2O(g) =>
C7H16(l) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
H2SO3 + I2 + H2O = HI + H2SO4 =>
H2SO3 + I2 + H2O = 2 HI + H2SO4
H2O + C12H22O11 = CH3CH2OH + CO2 =>
H2O + C12H22O11 = 4 CH3CH2OH + 4 CO2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
CaOH2 + NO3 = H2O + Ca(NO3)2 =>
CaOH2 + 2 NO3 = H2O + Ca(NO3)2
Cr{+3} + S2O8{-2} + H2O = Cr2O7{-2} + H2SO4{-} + H{+} =>
4 Cr{+3} + 3 S2O8{-2} + 14 H2O = 2 Cr2O7{-2} + 6 H2SO4{-} + 16 H{+}
CO2(g) + H2O(l) = C12H24O12(s) + O2(g) =>
12 CO2(g) + 12 H2O(l) = C12H24O12(s) + 12 O2(g)
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Co(C2H3O2)2 + Na2S = CoS + NaC2H3O2 =>
Co(C2H3O2)2 + Na2S = CoS + 2 NaC2H3O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
H2O + P4O10 = H3PO4 =>
6 H2O + P4O10 = 4 H3PO4
MgCO3 + Al(NO3)3 = Mg(NO3)2 + Al2(CO3)3 =>
3 MgCO3 + 2 Al(NO3)3 = 3 Mg(NO3)2 + Al2(CO3)3
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgNO3 + BaCl2 = Ba(NO3)2 + AgCl =>
2 AgNO3 + BaCl2 = Ba(NO3)2 + 2 AgCl
FeCl2 + NH4OH = Fe(NH3)3 + Cl2 + H2O =>
FeCl2 + 3 NH4OH = Fe(NH3)3 + Cl2 + 3 H2O
FeCl2 + NH4OH = Fe(NH3)3Cl2 + H2O =>
FeCl2 + 3 NH4OH = Fe(NH3)3Cl2 + 3 H2O
AgNO3 + Na2CO3 = Ag2CO3 + (NO3)Na =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2(NO3)Na
FeCl2 + NH4OH = Fe(NH3)2Cl2 + H2O =>
FeCl2 + 2 NH4OH = Fe(NH3)2Cl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Hg + O2 = HgO2 =>
Hg + O2 = HgO2
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CH3CH2COOH + O3 = CO2 + H2O =>
3 CH3CH2COOH + 7 O3 = 9 CO2 + 9 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/09
Equations balanced on 10/23/08
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