Equations balanced on the previous day | Equations balanced on the next day |
NaHCO3 = NaOH + CO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C6H5F + O2 = CO2 + H2O + HF =>
C6H5F + 7 O2 = 6 CO2 + 2 H2O + HF
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
NaHCO3 + HCl = NaHCl + HCO3 =>
NaHCO3 + HCl = NaHCl + HCO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MnO2 + [SO3]{2-} + H{+} = Mn2{+} + [S2O6]2{-} + H2O =>
2 MnO2 + 4[SO3]{2-} + 8 H{+} = Mn2{+} + [S2O6]2{-} + 4 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
HCOOH + NH3 = COOH + NH4 =>
HCOOH + NH3 = COOH + NH4
N2 + O2 = NO =>
N2 + O2 = 2 NO
Mg(OH)2(aq) + HBr(aq) = MgBr2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HBr(aq) = MgBr2(aq) + 2 H2O(l)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MnO2 + [SO3]{2-} + H{+} = Mn{2+} + [S2O6]2{-} + H2O =>
7 MnO2 + 8[SO3]{2-} + 28 H{+} = 7 Mn{2+} + 2[S2O6]2{-} + 14 H2O
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H3 + O2 = CO2 + H2O =>
4 C4H3 + 19 O2 = 16 CO2 + 6 H2O
H3C6H5O7 + NaHCO3 = Na3C6H7O7 + H2O + CO2 =>
10 H3C6H5O7 + 27 NaHCO3 = 9 Na3C6H7O7 + 22 H2O + 33 CO2
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
MnO2 + [SO3]{2-} + H{+} = Mn{2+} + [S2O6]{2-} + H2O =>
MnO2 + 2[SO3]{2-} + 4 H{+} = Mn{2+} + [S2O6]{2-} + 2 H2O
P4O10 + HOH = H3PO4 =>
P4O10 + 6 HOH = 4 H3PO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Mg(OH)2(aq) + HBr(aq) = MgBr2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HBr(aq) = MgBr2(aq) + 2 H2O(l)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
NaAlO2 + KHSO4 = Na2SO4 + Al2(SO4)3 + KOH =>
2 NaAlO2 + 4 KHSO4 = Na2SO4 + Al2(SO4)3 + 4 KOH
Bi + [NO3]{-} + H{+} = Bi{3+} + NO + H2O =>
Bi + [NO3]{-} + 4 H{+} = Bi{3+} + NO + 2 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + Na3PO4 = H3PO4 + NaCl =>
3 HCl + Na3PO4 = H3PO4 + 3 NaCl
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Al(HCO3)3 = Al2O3 + CO2 + H2O =>
2 Al(HCO3)3 = Al2O3 + 6 CO2 + 3 H2O
N2H4 + [NO2]{-} = [N3]{-} + H2O =>
N2H4 + [NO2]{-} = [N3]{-} + 2 H2O
As2O3 + Zn + HCl = H3As + ZnCl2 + H2O =>
As2O3 + 6 Zn + 12 HCl = 2 H3As + 6 ZnCl2 + 3 H2O
Ni(OH)2 + H2O2 = Ni(OH)3 =>
2 Ni(OH)2 + H2O2 = 2 Ni(OH)3
As2O3 + HNO3 + H2O = H3AsO4 + NO =>
3 As2O3 + 4 HNO3 + 7 H2O = 6 H3AsO4 + 4 NO
S + O2 = SO2 =>
S + O2 = SO2
H3C6H5O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
H3C6H5O7 + 3 NaHCO3 = Na3C6H5O7 + 3 H2O + 3 CO2
C5H5N + O2 = CO2 + H2O + NO2 =>
4 C5H5N + 29 O2 = 20 CO2 + 10 H2O + 4 NO2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
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Equations balanced on 05/03/15
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