| Equations balanced on the previous day | Equations balanced on the next day |
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2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
Ca + C + O2 = CaCO3 =>
2 Ca + 2 C + 3 O2 = 2 CaCO3
Fe + HCl = H + FeCl =>
Fe + HCl = H + FeCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Zn + FeCl2 = Fe + ZnCl2 =>
Zn + FeCl2 = Fe + ZnCl2
Fe(ClO4)3 + Na2CO3 = Fe2(CO3)3 + NaClO4 =>
2 Fe(ClO4)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaClO4
Zn + HCl = H + ZnCl =>
Zn + HCl = H + ZnCl
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
HNO3 + K2CO3 = KNO3 + H2O + CO2 =>
2 HNO3 + K2CO3 = 2 KNO3 + H2O + CO2
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
Ca + HCl = H + CaCl =>
Ca + HCl = H + CaCl
Sn + HgNO3 = SnNO3 + Hg =>
Sn + HgNO3 = SnNO3 + Hg
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cu + HCl = H + CuCl =>
Cu + HCl = H + CuCl
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
HCl + MnO2 = MnCl + H2O + Cl2 =>
8 HCl + 2 MnO2 = 2 MnCl + 4 H2O + 3 Cl2
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu + NHO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 NHO3 = 4 Cu(NO3)2 + N2O + 5 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + K2Cr2O7 + 8 HNO3 = 5 KNO3 + 2 Cr(NO3)3 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + KOH = HOH + K3PO4 =>
H3PO4 + 3 KOH = 3 HOH + K3PO4
Li + HCl = H + LiCl2 =>
Li + 2 HCl = 2 H + LiCl2
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO2)3 + H2O =>
9 KNO2 + K2Cr2O7 + 8 HNO3 = 11 KNO3 + 2 Cr(NO2)3 + 4 H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
ZnCl2 + (NH4)2SO3 = Zn(SO3) + NH4Cl =>
ZnCl2 + (NH4)2SO3 = Zn(SO3) + 2 NH4Cl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + F2 = KF =>
2 K + F2 = 2 KF
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO + NO2 = CO2 + N2 =>
4 CO + 2 NO2 = 4 CO2 + N2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cl2 + e = Cl{-} =>
Cl2 + 2e = 2 Cl{-}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/24/13
Equations balanced on 02/23/12
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