Equations balanced on the previous day | Equations balanced on the next day |
Na2S + 3 Na2SO4 + 4 SiO2 = 4 Na2SiO3 + 4 SO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
HOOCCH(NH2)(CH2)4NH2 + O2 = CO2 + H2O + NH3 =>
HOOCCH(NH2)(CH2)4NH2 + 7 O2 = 6 CO2 + 4 H2O + 2 NH3
C10H22 + O2 = CO + H2O =>
2 C10H22 + 21 O2 = 20 CO + 22 H2O
HCNO + KOH = KCNO + H2O =>
HCNO + KOH = KCNO + H2O
CaCl2 + Na = Ca + NaCl =>
CaCl2 + 2 Na = Ca + 2 NaCl
C6H6O6 + KClO3 = CO2 + H2O + KCl =>
C6H6O6 + 3 KClO3 = 6 CO2 + 3 H2O + 3 KCl
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
K + S = K2S =>
2 K + S = K2S
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuI2 + Fe = FeI2 + Cu =>
CuI2 + Fe = FeI2 + Cu
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AuCl3 + Cu = CuCl2 + Au =>
2 AuCl3 + 3 Cu = 3 CuCl2 + 2 Au
Ce(NO3)3 + NaOH = Ce(OH)3 + NaNO3 =>
Ce(NO3)3 + 3 NaOH = Ce(OH)3 + 3 NaNO3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + HI = AlI3 + H2 =>
2 Al + 6 HI = 2 AlI3 + 3 H2
H2SO4 + HI = H2S + I + H2O =>
H2SO4 + 8 HI = H2S + 8 I + 4 H2O
Ce(NO3)3 + H2SO4 = Ce2(SO4)3 + HNO3 =>
2 Ce(NO3)3 + 3 H2SO4 = Ce2(SO4)3 + 6 HNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H2O + CaCO3 = CO2 + Ca(OH)2 =>
H2O + CaCO3 = CO2 + Ca(OH)2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
Br2(l) + NaCl(s) = NaBr + Cl =>
Br2(l) + 2 NaCl(s) = 2 NaBr + 2 Cl
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
MnO2 + HCl = MnCl2 + Cl + H2O =>
MnO2 + 4 HCl = MnCl2 + 2 Cl + 2 H2O
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
K + CaCl = KCl + Ca =>
K + CaCl = KCl + Ca
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
C6H4ClNaO + ClCH2CO2H = C8H7ClO3 + NaCl =>
C6H4ClNaO + ClCH2CO2H = C8H7ClO3 + NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/17/14
Equations balanced on 02/16/13
化学反応式の係数調整サイトへのご意見·ご感想