Equations balanced on the previous day | Equations balanced on the next day |
2 KCIO3 = 2 KCI + 3 O2
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl =>
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
KOH + H2O = KOOH + H2 =>
KOH + H2O = KOOH + H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
Ni(OH)2 + Se + NaBH4 = NiSe2 + B(OH)2{-} + H2 + Na{+} =>
Ni(OH)2 + 2 Se + NaBH4 = NiSe2 + B(OH)2{-} + 2 H2 + Na{+}
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
AlO3H3 + H2SO4 = Al2S3O12 + H2O =>
2 AlO3H3 + 3 H2SO4 = Al2S3O12 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
MgSO3 = MgO + SO2 =>
MgSO3 = MgO + SO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn =>
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
Ni(CH3COO)2 + Se + NaBH4 = NiSe2 + B(CH3COO)2{-} + H2 + Na{+} =>
Ni(CH3COO)2 + 2 Se + NaBH4 = NiSe2 + B(CH3COO)2{-} + 2 H2 + Na{+}
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl3 + NH4NO3 = Fe(NO3)3 + NH4Cl =>
FeCl3 + 3 NH4NO3 = Fe(NO3)3 + 3 NH4Cl
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/23
Equations balanced on 11/30/22
化学反応式の係数調整サイトへのご意見·ご感想