Equations balanced on the previous day | Equations balanced on the next day |
N2 + O2 = 2 NO
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CH3COOH + Sr(OH)2 = H2O + Sr(CH3COO)2 =>
2 CH3COOH + Sr(OH)2 = 2 H2O + Sr(CH3COO)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SnO2 + HCl = SnCl4 + H2O =>
SnO2 + 4 HCl = SnCl4 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al2(SO4)3 + K2CrO4 = K2SO4 + Al2(CrO4)3 =>
Al2(SO4)3 + 3 K2CrO4 = 3 K2SO4 + Al2(CrO4)3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
K + H2O = KOH + H =>
K + H2O = KOH + H
K + N2 = K3N =>
6 K + N2 = 2 K3N
K + N2 = K3N =>
6 K + N2 = 2 K3N
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
K + N2 = K3N =>
6 K + N2 = 2 K3N
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SO + O2 = SO2 =>
2 SO + O2 = 2 SO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Fe + O2 = Fe3O =>
6 Fe + O2 = 2 Fe3O
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
C3H6 + O = C3H6O =>
C3H6 + O = C3H6O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
AlAt + I2 = AlI2 + At2 =>
2 AlAt + 2 I2 = 2 AlI2 + At2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H + O = H2O =>
2 H + O = H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
H2 + F2 = HF =>
H2 + F2 = 2 HF
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 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 10/23/20
Equations balanced on 11/22/19
化学反応式の係数調整サイトへのご意見·ご感想