Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 Cu(NO3)2 = 3 Cu + 2 Fe(NO3)3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NH3 + CUO = N2 + CU + H2O =>
2 NH3 + 3 CUO = N2 + 3 CU + 3 H2O
NaOH + C2H4O2 = H2O + NaC2H3O2 =>
NaOH + C2H4O2 = H2O + NaC2H3O2
NACLO3 = NACL + O2 =>
2 NACLO3 = 2 NACL + 3 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mg + AGNo3 = Mg(No3)2 + AG =>
Mg + 2 AGNo3 = Mg(No3)2 + 2 AG
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
Zn + HCl = ZnCl2 + H2* =>
Zn + 2 HCl = ZnCl2 + H2*
KCl + Ag(NO3) = AgCl + K(NO3) =>
KCl + Ag(NO3) = AgCl + K(NO3)
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Al(NO3)3 + Ca = Ca(NO3)2 + Al =>
2 Al(NO3)3 + 3 Ca = 3 Ca(NO3)2 + 2 Al
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AlN + O2 = AlO + N2 =>
2 AlN + O2 = 2 AlO + N2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3Br + NbI3 = H3 + BrI3 + Nb =>
H3Br + NbI3 = H3 + BrI3 + Nb
Zn + Pb(No3) = Pb + Zn(No3)2 =>
Zn + 2 Pb(No3) = 2 Pb + Zn(No3)2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
K3(Fe(CN)6) + FeSO4 = Fe4[Fe(CN)6]3 + K2SO4 + Fe2 =>
12 K3(Fe(CN)6) + 18 FeSO4 = 4 Fe4[Fe(CN)6]3 + 18 K2SO4 + Fe2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
H3PO4 + KOH = H3OH + KPO4 =>
H3PO4 + KOH = H3OH + KPO4
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + Cu(NO3)2 = Cu + Fe(NO3)3 =>
2 Fe + 3 Cu(NO3)2 = 3 Cu + 2 Fe(NO3)3
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CH3NH2 + HCl = CH3NH3 + Cl =>
CH3NH2 + HCl = CH3NH3 + Cl
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KMNO4 + Na2C2O4 + H2SO4 = K2SO4 + MNSO4 + Na2SO4 + H2O + CO2 =>
2 KMNO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 2 MNSO4 + 5 Na2SO4 + 8 H2O + 10 CO2
CH3COOH + Ca(OH)2 = CaCOOH2 + H2O =>
CH3COOH + 2 Ca(OH)2 = 2 CaCOOH2 + 2 H2O
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
CaCO2 = CaO + CO* =>
CaCO2 = CaO + CO*
Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4) =>
Fe(SO4) + (NH4)2S = FeS + (NH4)2(SO4)
CH3COOH + Ca(OH)2 = CaCOOH2 + H2O =>
CH3COOH + 2 Ca(OH)2 = 2 CaCOOH2 + 2 H2O
CO2 + H20 = C6H10O5 + O2 =>
12 CO2 + H20 = 2 C6H10O5 + 7 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K2SO4 + NH4OH + Sr(ClO3)2 = (NH4)2(SO4) + Sr(OH)2 + K(ClO3) =>
K2SO4 + 2 NH4OH + Sr(ClO3)2 = (NH4)2(SO4) + Sr(OH)2 + 2 K(ClO3)
PI3 = P + I2 =>
2 PI3 = 2 P + 3 I2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/24/17
Equations balanced on 05/24/16
化学反応式の係数調整サイトへのご意見·ご感想