Equations balanced on the previous day | Equations balanced on the next day |
4 K3PO4 + 3 Th(NO3)4 = 12 KNO3 + Th3(PO4)4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Au2S3 + H2 = H2S + Au =>
Au2S3 + 3 H2 = 3 H2S + 2 Au
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Al2O3 + NO = Al + NO2 =>
Al2O3 + 3 NO = 2 Al + 3 NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
CH3CHO + H2 = C2H5OH =>
CH3CHO + H2 = C2H5OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Cd + HCl = Cd(HCl) =>
Cd + HCl = Cd(HCl)
Ba(OH)2 + NH4CN = NH3 + H2O + Ba(CN)2 =>
Ba(OH)2 + 2 NH4CN = 2 NH3 + 2 H2O + Ba(CN)2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
C6H5NH3Cl + NaOH = C6H5NH2 + NaCl + H2O =>
C6H5NH3Cl + NaOH = C6H5NH2 + NaCl + H2O
AgHCO3 + K2S = Ag2S + KHCO3 =>
2 AgHCO3 + K2S = Ag2S + 2 KHCO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
(C2H5)2NCSSNa*3H2O + CoCl2*6H2O + H2O2 = Co[S2CN(C2H5)2]3 + NaCl + NaOH + H2O =>
6(C2H5)2NCSSNa*3H2O + 2 CoCl2*6H2O + H2O2 = 2 Co[S2CN(C2H5)2]3 + 4 NaCl + 2 NaOH + 30 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Zr(No3)4 + Na3Po4 = NaNo3 + Zr3(Po4)4 =>
3 Zr(No3)4 + 4 Na3Po4 = 12 NaNo3 + Zr3(Po4)4
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Cd(NO3)2 + NH4Cl = CdCl + NH4(NO3)2 =>
Cd(NO3)2 + NH4Cl = CdCl + NH4(NO3)2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Te4O10 + H2 = TeO2 + H2O =>
Te4O10 + 2 H2 = 4 TeO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 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 12/17/12
Equations balanced on 01/16/12
化学反応式の係数調整サイトへのご意見·ご感想