| Equations balanced on the previous day | Equations balanced on the next day |
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C7H16 + 11 O2 = 7 CO2 + 8 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Zn{-} + VO{+2} + H{+} = Zn{+2} + V{+2} + H2O =>
2 Zn{-} + 3 VO{+2} + 6 H{+} = 2 Zn{+2} + 3 V{+2} + 3 H2O
KCIO3(s) = KCI(s) + O2(g) =>
2 KCIO3(s) = 2 KCI(s) + 3 O2(g)
Zn{0} + VO{+2} + H{+} = Zn{+2} + V{+2} + H2O =>
Zn{0} + VO{+2} + 2 H{+} = Zn{+2} + V{+2} + H2O
MgCO3 + CaCO3 + HCl = CO2 + CaCl2 + Mg(OH)2 =>
MgCO3 + CaCO3 + 2 HCl = 2 CO2 + CaCl2 + Mg(OH)2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Zn + VO{+2} + H{+} = Zn{+2} + V{+2} + H2O =>
Zn + VO{+2} + 2 H{+} = Zn{+2} + V{+2} + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Zn + VO2 + H{+} = Zn{+2} + V{+2} + H2O =>
Zn + VO2 + 4 H{+} = Zn{+2} + V{+2} + 2 H2O
Zn + VO2{+} + H{+} = Zn{+2} + V{+2} + H2O =>
3 Zn + 2 VO2{+} + 8 H{+} = 3 Zn{+2} + 2 V{+2} + 4 H2O
Cu(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) + SO2(g) =>
Cu(s) + 2 H2SO4(aq) = CuSO4(aq) + 2 H2O(l) + SO2(g)
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(OH)2 + H3(PO4) = H2O + Ba3(PO4)2 =>
3 Ba(OH)2 + 2 H3(PO4) = 6 H2O + Ba3(PO4)2
Ba(IO3)2 = Ba5(IO6)2 + I2 + O2 =>
5 Ba(IO3)2 = Ba5(IO6)2 + 4 I2 + 9 O2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
CoCl2 + AgNO2 = CoNO2 + AgCl2 =>
CoCl2 + AgNO2 = CoNO2 + AgCl2
NH4NO3 + NaOH = NH3 + H2O + NaNO3 =>
NH4NO3 + NaOH = NH3 + H2O + NaNO3
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
H2SnCl6 + H2S = SnS2 + HCl =>
H2SnCl6 + 2 H2S = SnS2 + 6 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KOH + Li = LiOH + K =>
KOH + Li = LiOH + K
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
CoCl2 + AgNO3 = Co(NO3) + AgCl2 =>
CoCl2 + AgNO3 = Co(NO3) + AgCl2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
As + O = AsO =>
As + O = AsO
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
FE + O2 = FEO =>
2 FE + O2 = 2 FEO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/08
Equations balanced on 10/30/07
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