Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 = Na2O + CO2
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
Fe(NH4)(SO4)2 + NaOH = NH3 + H2O + Na2SO4 + Fe(OH)3 =>
Fe(NH4)(SO4)2 + 4 NaOH = NH3 + H2O + 2 Na2SO4 + Fe(OH)3
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Ca(OH)(HCO3) = CaCO3 + H2O =>
Ca(OH)(HCO3) = CaCO3 + H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Al(s) + NiNO3(aq) = Al(NO3)3 + Ni(s) =>
Al(s) + 3 NiNO3(aq) = Al(NO3)3 + 3 Ni(s)
FeS + O2 = Fe2O3 + S2 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
FeS + O2 = Fe2O3 + S2 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S2
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2O3 + HF + NaOH = Na3AlF6 + H2O =>
Al2O3 + 12 HF + 6 NaOH = 2 Na3AlF6 + 9 H2O
C2H6 + O2 = CO2 + H2 =>
C2H6 + 2 O2 = 2 CO2 + 3 H2
Mn + H2O2 = H2O + MnO2 =>
Mn + 2 H2O2 = 2 H2O + MnO2
CO2 + H2O = C6H12 + O2 =>
6 CO2 + 6 H2O = C6H12 + 9 O2
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
AgNO3 + NaOH = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O + 2 NaNO3 + H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
ZnO + SO3 = ZnSO4 =>
ZnO + SO3 = ZnSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + HOH = NaOH + Cl2 + H2 =>
2 NaCl + 2 HOH = 2 NaOH + Cl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8O3 + Cu(OH)2 = C2H2O2 + Cu2O + H2O =>
2 C3H8O3 + 10 Cu(OH)2 = 3 C2H2O2 + 5 Cu2O + 15 H2O
PbS + O2 = PbOSO2 =>
2 PbS + 3 O2 = 2 PbOSO2
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + NaNO3(aq) =>
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + 3 NaNO3(aq)
C28H58 + O2 = CO2 + H2O =>
2 C28H58 + 85 O2 = 56 CO2 + 58 H2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
BaBr2 + Na2Co3 = BaCo3 + NaBr =>
BaBr2 + Na2Co3 = BaCo3 + 2 NaBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
H2 + I2 = HI =>
H2 + I2 = 2 HI
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/16
Equations balanced on 10/07/15
化学反応式の係数調整サイトへのご意見·ご感想