| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaI + Cl2 = 2 NaCl + I2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Fe2O3 + H2S = Fe2S3 + H2O =>
Fe2O3 + 3 H2S = Fe2S3 + 3 H2O
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4(s) + KNO3(ac) =>
Ba(NO3)2(ac) + K2CrO4(ac) = BaCrO4(s) + 2 KNO3(ac)
Zn + HNO3 = Zn(NO3)3 + H =>
Zn + 3 HNO3 = Zn(NO3)3 + 3 H
AgNO3(aq) + NaOH(aq) = NaNO3(aq) + AgOH(s) =>
AgNO3(aq) + NaOH(aq) = NaNO3(aq) + AgOH(s)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl2 + H2O + O2 = HClO3 =>
2 Cl2 + 2 H2O + 5 O2 = 4 HClO3
K2CrO4 + H2SO4 + NaOH = H2O + NaCrO4 + K2SO4 + H =>
K2CrO4 + H2SO4 + NaOH = H2O + NaCrO4 + K2SO4 + H
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
K2CrO4 + H2SO4 + NaOH = H2O + NaCrO4 + K2SO4 + H =>
K2CrO4 + H2SO4 + NaOH = H2O + NaCrO4 + K2SO4 + H
Cl2 + H3O + O2 = HClO3 =>
3 Cl2 + 2 H3O + 8 O2 = 6 HClO3
Zn + HNO3 = Zn(NO3)2 + H =>
Zn + 2 HNO3 = Zn(NO3)2 + 2 H
HClO3 + O2 = HClO4 =>
2 HClO3 + O2 = 2 HClO4
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
FeS + O = Fe2O3 + SO2 =>
2 FeS + 7 O = Fe2O3 + 2 SO2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe2O3 + H2S = Fe2S3 + H2O =>
Fe2O3 + 3 H2S = Fe2S3 + 3 H2O
Mg(HCO3)2 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O + 2 CO2
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
K2CrO4 + NaOH = NaCrO4 + K2OH =>
K2CrO4 + NaOH = NaCrO4 + K2OH
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2Cr2O7 + H2SO4 + C2H6OH = C2H6O + Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 4 H2SO4 + 6 C2H6OH = 6 C2H6O + Na2SO4 + Cr2(SO4)3 + 7 H2O
SnCl2 + HgCl2 = SnCl4 + Hg2Cl2 =>
SnCl2 + 2 HgCl2 = SnCl4 + Hg2Cl2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
K2CrO4 + BaCl2 = BaCrO4 + K2Cl2 =>
K2CrO4 + BaCl2 = BaCrO4 + K2Cl2
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
KCr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
2 KCr2O7 + 14 KI + 14 H2SO4 = 2 Cr2(SO4)3 + 7 I2 + 8 K2SO4 + 14 H2O
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + Na2CO3 =>
2 NaHCO3 + Ca(OH)2 = CaCO3 + 2 H2O + Na2CO3
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Cl + KI = KCl + I =>
Cl + KI = KCl + I
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
I2O4 = I2O5 + I2 =>
5 I2O4 = 4 I2O5 + I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
NaH + Fe3O4 = Fe + NaOH =>
4 NaH + Fe3O4 = 3 Fe + 4 NaOH
Fe + CuS = FeS + Cu =>
Fe + CuS = FeS + Cu
H2O2 + KI = I2 + KOH =>
H2O2 + 2 KI = I2 + 2 KOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/14/13
Equations balanced on 08/13/12
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