Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + CaCO3 + H2O = CO2 + CaSO4*2H2O
Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3
S + Br2 = SBr4 =>
S + 2 Br2 = SBr4
C6H12O + NaClO = C6H10O + NaCl + H2O =>
C6H12O + NaClO = C6H10O + NaCl + H2O
HPO3 + C = CO + H2O + P =>
2 HPO3 + 5 C = 5 CO + H2O + 2 P
SO2 + O2 + CaCO3 = CaSO4*CO2 =>
2 SO2 + O2 + 2 CaCO3 = 2 CaSO4*CO2
Mg(OH)2 + NaCl = MgCl + Na(OH)2 =>
Mg(OH)2 + NaCl = MgCl + Na(OH)2
CaCl2 + Na2 = NaCa + NaCl =>
2 CaCl2 + 3 Na2 = 2 NaCa + 4 NaCl
Fe2(SO4)3 + Cu(NO3)2 = Fe(NO3)3 + Cu2(SO4)2 =>
2 Fe2(SO4)3 + 6 Cu(NO3)2 = 4 Fe(NO3)3 + 3 Cu2(SO4)2
MgO + Na3P = Mg3P2 + Na2O =>
3 MgO + 2 Na3P = Mg3P2 + 3 Na2O
C11H22O12 + KNO3 = K2CO3 + CO2 + H2O + N2 =>
5 C11H22O12 + 42 KNO3 = 21 K2CO3 + 34 CO2 + 55 H2O + 21 N2
Pb(C2H3O2)2 + SO4 = PbSO4 + C2H3O2 =>
Pb(C2H3O2)2 + SO4 = PbSO4 + 2 C2H3O2
Ba(NO3)2 + NH2SO3H + H2O = Ba(NH)2 + H2SO4 + NO3 =>
9 Ba(NO3)2 + 14 NH2SO3H + 2 H2O = 9 Ba(NH)2 + 14 H2SO4 + 14 NO3
BiO + NH3 = Bi(OH3) + N =>
BiO + NH3 = Bi(OH3) + N
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CU + HCl + H2O2 = CUCl22 + H2O =>
CU + 22 HCl + 11 H2O2 = CUCl22 + 22 H2O
NaClO + CH3COCH3 = CHCl3 + Na2CO3 + NaCl + H2O =>
34 NaClO + 5 CH3COCH3 = 6 CHCl3 + 9 Na2CO3 + 16 NaCl + 12 H2O
CH3COOH(aq) + OH(aq) = CH3COO(aq) + H3O(l) =>
2 CH3COOH(aq) + OH(aq) = 2 CH3COO(aq) + H3O(l)
NH4N5O3H2 = N2H2O =>
NH4N5O3H2 = 3 N2H2O
NaClO + H2O = HOCl + Na + OH =>
NaClO + H2O = HOCl + Na + OH
Fe + Fe2O3 + V2O3 = FeV2O4 =>
Fe + Fe2O3 + 3 V2O3 = 3 FeV2O4
Mg(OH)2 + H3Po4 = Mg3(Po4)2 + H2O =>
3 Mg(OH)2 + 2 H3Po4 = Mg3(Po4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)5 + NO + H2O =>
3 Cu + 20 HNO3 = 3 Cu(NO3)5 + 5 NO + 10 H2O
Al + Cd(C2H3O2)2 = Al(C2H3O2)3 + Cd =>
2 Al + 3 Cd(C2H3O2)2 = 2 Al(C2H3O2)3 + 3 Cd
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
H2O2 + Fe2O3 = H2O + FeO2 =>
H2O2 + Fe2O3 = H2O + 2 FeO2
Si + HF + HNO3 = SiF4 + H2O + NO =>
3 Si + 12 HF + 4 HNO3 = 3 SiF4 + 8 H2O + 4 NO
NaOH + Cd(NO3)2 = NaNO3 + Cd(OH)2 =>
2 NaOH + Cd(NO3)2 = 2 NaNO3 + Cd(OH)2
Cu3N = Cu3 + N =>
Cu3N = Cu3 + N
NaHg + H2O = NaOH + Hg + H2 =>
2 NaHg + 2 H2O = 2 NaOH + 2 Hg + H2
Na2WO4 + Na2SiO3 + HCl = Na10[SiW9O34] + NaCl + H2O =>
9 Na2WO4 + Na2SiO3 + 10 HCl = Na10[SiW9O34] + 10 NaCl + 5 H2O
Br + FeSO4 = FeBr2 + SO4 =>
2 Br + FeSO4 = FeBr2 + SO4
HSnO3 + H2O = H2O3 + SnO =>
4 HSnO3 + H2O = 3 H2O3 + 4 SnO
Al2S3 + CaF2 = AlF3 + Ca2S2 =>
2 Al2S3 + 6 CaF2 = 4 AlF3 + 3 Ca2S2
CH3COCH2COCH3 + O2 = C + H2O =>
CH3COCH2COCH3 + O2 = 5 C + 4 H2O
CuCO3(s) + HCl = CuCl + HCO3 =>
CuCO3(s) + HCl = CuCl + HCO3
Mn(NO3)3 + Na2CO3 = Mn2(CO3)3 + NaNO3 =>
2 Mn(NO3)3 + 3 Na2CO3 = Mn2(CO3)3 + 6 NaNO3
CaCo3 + O = CaO + Co2 =>
2 CaCo3 + 2 O = 2 CaO + 3 Co2
N2 + Al = AlN =>
N2 + 2 Al = 2 AlN
N2 + Al = AlN =>
N2 + 2 Al = 2 AlN
C2H2 + Br = C2H2Br2 =>
C2H2 + 2 Br = C2H2Br2
C6H4(OH)2(aq) = C6H4O2(aq) + H2(g) =>
C6H4(OH)2(aq) = C6H4O2(aq) + H2(g)
K4[Fe(CN)6] + KMnO4 + H2SO4 = K3[Fe(CN)6] + MnSO4 + K2SO4 + H2O =>
5 K4[Fe(CN)6] + KMnO4 + 4 H2SO4 = 5 K3[Fe(CN)6] + MnSO4 + 3 K2SO4 + 4 H2O
KHC8H4O4(aq) + Ca(OH)2 = Ca2(aq) + KC8H4O4 + H2O =>
4 KHC8H4O4(aq) + 2 Ca(OH)2 = Ca2(aq) + 4 KC8H4O4 + 4 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + NH4I =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6 NH4I
HCH2ClCO2(aq) + OH(aq) = CH2ClCO2(aq) + H2O(l) =>
HCH2ClCO2(aq) + OH(aq) = CH2ClCO2(aq) + H2O(l)
Zn(OH)2 + NaCl = ZnCl2 + NaOH =>
Zn(OH)2 + 2 NaCl = ZnCl2 + 2 NaOH
H3C6H5O7(aq) + OH(aq) = C6H5O7(aq) + H2O(l) =>
H3C6H5O7(aq) + 3 OH(aq) = C6H5O7(aq) + 3 H2O(l)
AgNO3 + CaCl2(aq) = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2(aq) = 2 AgCl + Ca(NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/24
Equations balanced on 07/03/23
化学反応式の係数調整サイトへのご意見·ご感想