Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + HCl = CaCl + HCO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Glucose = ethanol + carbondioxide =>
C6H12O6 = 2 C2H5OH + 2 CO2
Pb(No3)2 + CuSo4 = Pb(So4)2 + CuNo3 =>
Pb(No3)2 + 2 CuSo4 = Pb(So4)2 + 2 CuNo3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + H2 = C6H6 =>
6 C + 3 H2 = C6H6
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
Na2SO4 + MgCl2 = MgSO4 + NaCl =>
Na2SO4 + MgCl2 = MgSO4 + 2 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2SO4 + Mg3(PO4)2 = Na3PO4 + MgSO4 =>
3 Na2SO4 + Mg3(PO4)2 = 2 Na3PO4 + 3 MgSO4
Pb(NO3)2 + CuSO4 = Pb(SO4)2 + CuNO3 =>
Pb(NO3)2 + 2 CuSO4 = Pb(SO4)2 + 2 CuNO3
KSO4 + Cl2 = KCl + SCl + O2 =>
KSO4 + Cl2 = KCl + SCl + 2 O2
Hg2(NO3)2 + SnCl2 + HCl = Hg + H2[SnCl6] + HNO3 =>
Hg2(NO3)2 + SnCl2 + 4 HCl = 2 Hg + H2[SnCl6] + 2 HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
C5H11OH + C4H8O2 = C9H18O + H2O =>
14 C5H11OH + 5 C4H8O2 = 10 C9H18O + 14 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
VC15H21O6 + H2O = V2O5 + CO2 + H2 =>
2 VC15H21O6 + 53 H2O = V2O5 + 30 CO2 + 74 H2
Cu2O(s) + C(s) = Cu(s) + CO2(g) =>
2 Cu2O(s) + C(s) = 4 Cu(s) + CO2(g)
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Ca(OH)2 + C6H8O7 = Ca3(C6H5O7)2 + H2O =>
3 Ca(OH)2 + 2 C6H8O7 = Ca3(C6H5O7)2 + 6 H2O
CH3CH2OH + O2 = H20 + CO2 =>
10 CH3CH2OH + 15 O2 = 3 H20 + 20 CO2
ZnO + H2 = H2O + Zn =>
ZnO + H2 = H2O + Zn
Cl2 + Fe{2+} = Cl{-} + Fe{3+} =>
Cl2 + 2 Fe{2+} = 2 Cl{-} + 2 Fe{3+}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe + HC2H3O2 = Fe(C2H3O2) + H2 =>
2 Fe + 2 HC2H3O2 = 2 Fe(C2H3O2) + H2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3COONa + KMNO4 + HCl = CO2 + KCl + MNCl2 + H2O + NaCl =>
5 CH3COONa + 8 KMNO4 + 29 HCl = 10 CO2 + 8 KCl + 8 MNCl2 + 22 H2O + 5 NaCl
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na(g) + H2S(g) = NaS + H2(g) =>
Na(g) + H2S(g) = NaS + H2(g)
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AgNO3 + LiI = AgI + LiNO3 =>
AgNO3 + LiI = AgI + LiNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/17
Equations balanced on 04/26/16
化学反応式の係数調整サイトへのご意見·ご感想