Equations balanced on the previous day | Equations balanced on the next day |
I2 + H2 = 2 HI
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
LiCl() + Fe(NO3)2() = LiNO3() + FeCl2() =>
2 LiCl() + Fe(NO3)2() = 2 LiNO3() + FeCl2()
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
C2H3OF + O2 = CO + H2O + HF =>
C2H3OF + O2 = 2 CO + H2O + HF
CH3SH + CO = CH3CO(SCH3) + H2S =>
2 CH3SH + CO = CH3CO(SCH3) + H2S
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
Ge{+4} + Ni = Ni{+2} + Ge =>
Ge{+4} + 2 Ni = 2 Ni{+2} + Ge
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O
CH3COOH + Na2CO3 = CHCOONa + H2O =>
3 CH3COOH + 2 Na2CO3 = 4 CHCOONa + 4 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NaOH + P4 + H2O = NaH2PO2 + PH3 =>
3 NaOH + P4 + 3 H2O = 3 NaH2PO2 + PH3
K2(C2O4) + CaCl2 = KCl + CaC2O4 =>
K2(C2O4) + CaCl2 = 2 KCl + CaC2O4
Cd + H2SO4 = CdSO4 + H2 =>
Cd + H2SO4 = CdSO4 + H2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2
NH4NO3(heat) = N2O + H2O =>
NH4NO3(heat) = N2O + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H2SO4 + OH = HSO4 + H2O =>
H2SO4 + OH = HSO4 + H2O
Cd + H2SO4 = CdSO4 + H2 =>
Cd + H2SO4 = CdSO4 + H2
ZnO + H2CO3 = ZnCO3 + H2O =>
ZnO + H2CO3 = ZnCO3 + H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Pb(NO3)2(aq) + H2S(g) = HNO3(aq) + PbS =>
Pb(NO3)2(aq) + H2S(g) = 2 HNO3(aq) + PbS
B2 + F2 = BF =>
B2 + F2 = 2 BF
Fe2(CO3) + C = Fe2 + CO2 =>
2 Fe2(CO3) + C = 2 Fe2 + 3 CO2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Fe2(CO3) + C = Fe + CO2 =>
2 Fe2(CO3) + C = 4 Fe + 3 CO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + 2 H2O(l)
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
Li2O + KNO3 = LiNO3 + K2O =>
Li2O + 2 KNO3 = 2 LiNO3 + K2O
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
Na2SO4 + Ba(OH)2 = NaOH + BaSO4 =>
Na2SO4 + Ba(OH)2 = 2 NaOH + BaSO4
S8(s) + Na2SO3(aq) + H2O(l) = Na2S2O3*5H2O(s) =>
S8(s) + 8 Na2SO3(aq) + 40 H2O(l) = 8 Na2S2O3*5H2O(s)
Ca(OH)2 + H2 = Ca + HOH =>
Ca(OH)2 + H2 = Ca + 2 HOH
H2S + CO = CH3CO2H + S8 =>
8 H2S + 8 CO = 4 CH3CO2H + S8
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH5N + O2 = CO2 + H2O + NO2 =>
4 CH5N + 13 O2 = 4 CO2 + 10 H2O + 4 NO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/19
Equations balanced on 04/19/18
化学反応式の係数調整サイトへのご意見·ご感想