| Equations balanced on the previous day | Equations balanced on the next day |
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K2Cr2O7 + K2SO4 + 2 NaOH(aq) = 2 K2CrO4 + Na2SO4 + H2O(l)
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + K2SO4 + NaOH(aq) = K2CrO4 + Na2SO4 + H2O(l) =>
K2Cr2O7 + K2SO4 + 2 NaOH(aq) = 2 K2CrO4 + Na2SO4 + H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MgCO3 + Al2(SO4)3 = MgSO4 + Al2(CO3)3 =>
3 MgCO3 + Al2(SO4)3 = 3 MgSO4 + Al2(CO3)3
Cr2O7 + CH3OH = HCO2H + Cr + H20 =>
10 Cr2O7 + 70 CH3OH = 70 HCO2H + 20 Cr + 7 H20
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Cr2O7 + CH3OH = HCO2H + Cr + H2 =>
Cr2O7 + 7 CH3OH = 7 HCO2H + 2 Cr + 7 H2
Cr2O7 + CH3OH = HCO2H + Cr + H2O =>
2 Cr2O7 + 7 CH3OH = 7 HCO2H + 4 Cr + 7 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NO2 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
6 NO2 + K2Cr2O7 + 2 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
AgNO3 + BaSO4 = Ba(NO3)2 + Ag2SO4 =>
2 AgNO3 + BaSO4 = Ba(NO3)2 + Ag2SO4
HNO3 + NH2NH2CO = CO2 + N2 + H2O =>
6 HNO3 + 5 NH2NH2CO = 5 CO2 + 8 N2 + 13 H2O
Sb2S5 + HNO3 = Sb2O5 + H2SO4 + NO + H2O =>
3 Sb2S5 + 40 HNO3 = 3 Sb2O5 + 15 H2SO4 + 40 NO + 5 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O
HNO3 + NH2NH2CO = CO2 + N2 + H2O =>
6 HNO3 + 5 NH2NH2CO = 5 CO2 + 8 N2 + 13 H2O
HNO3 + NH2NH2CO = CO2 + N2 + H2O =>
6 HNO3 + 5 NH2NH2CO = 5 CO2 + 8 N2 + 13 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
Si + H2O = SiO2 + H =>
Si + 2 H2O = SiO2 + 4 H
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
Zn + O = ZnO =>
Zn + O = ZnO
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cl + Na = NaCl =>
Cl + Na = NaCl
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Ba(OH)2 + H2CO3 = BaCO3 + H2O =>
Ba(OH)2 + H2CO3 = BaCO3 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/30/11
Equations balanced on 05/30/10
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