Equations balanced on the previous day | Equations balanced on the next day |
2 NaI + O2 = 2 NaO + I2
KNO3 + C = K2CO3 + CO2 + N2 =>
4 KNO3 + 5 C = 2 K2CO3 + 3 CO2 + 2 N2
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
Fe + K2CrO4 = Fe2(CrO4)3 + K =>
2 Fe + 3 K2CrO4 = Fe2(CrO4)3 + 6 K
Al2(SO4)3 + NaC2O4 = Al2O4 + NaC2(SO4)3 =>
Al2(SO4)3 + NaC2O4 = Al2O4 + NaC2(SO4)3
Na + HOH = Na2HOH =>
2 Na + HOH = Na2HOH
ClNH2 + H2O = OH{-} + ClNH3{+} =>
ClNH2 + H2O = OH{-} + ClNH3{+}
VOSO4 = V6O16 + SO2 + O2 =>
6 VOSO4 = V6O16 + 6 SO2 + O2
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
NaOH + Al(OH)3 = Na(Al(OH)4) =>
NaOH + Al(OH)3 = Na(Al(OH)4)
Zn + HF = ZnF2 + H2 =>
Zn + 2 HF = ZnF2 + H2
(NH4)2SO4 + Sr(NO3)2 = SrSO4 + NH4(NO3) =>
(NH4)2SO4 + Sr(NO3)2 = SrSO4 + 2 NH4(NO3)
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH =>
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH
CH2ON2H3 + H2O = CH2ON2H2 + H3O =>
CH2ON2H3 + H2O = CH2ON2H2 + H3O
NH3 + H2S = NH4HS =>
NH3 + H2S = NH4HS
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Na2Co3 + FeCl3 = Fe2(Co3)3 + NaCl =>
3 Na2Co3 + 2 FeCl3 = Fe2(Co3)3 + 6 NaCl
Br{-} + NO3{-} + H{+} = Br2 + NO + H2O =>
6 Br{-} + 2 NO3{-} + 8 H{+} = 3 Br2 + 2 NO + 4 H2O
MnO2 + HCl = MnO2H2 + Cl2 =>
MnO2 + 2 HCl = MnO2H2 + Cl2
Al(OH)3 + C = Al + CO2 + H2O =>
4 Al(OH)3 + 3 C = 4 Al + 3 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeCl3(s) + NaOH(aq) = Fe(OH)3 + NaCl =>
FeCl3(s) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl
Br2 + H2SO4 = HBr + SO4 =>
Br2 + H2SO4 = 2 HBr + SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
K2O + AlP = K2P + AlO =>
K2O + AlP = K2P + AlO
Cu + NO3{-} + H{+} = Cu2{+} + NO2 + H2O =>
2 Cu + NO3{-} + 2 H{+} = Cu2{+} + NO2 + H2O
K2CrO4(aq) + BaCl2 = BaCrO4(s) + KCl(aq) =>
K2CrO4(aq) + BaCl2 = BaCrO4(s) + 2 KCl(aq)
CoCl2 + K2C2O4 = K2Cl2 + CoC2O4 =>
CoCl2 + K2C2O4 = K2Cl2 + CoC2O4
Zn + HF = ZnF2 + H2 =>
Zn + 2 HF = ZnF2 + H2
Br + LiI = I + BrLi =>
Br + LiI = I + BrLi
Ni2O3 + Al2 = Ni + Al2O3 =>
Ni2O3 + Al2 = 2 Ni + Al2O3
AgNO3 + C2H2 = Ag2C2 + HNO3 =>
2 AgNO3 + C2H2 = Ag2C2 + 2 HNO3
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH =>
NaOH(aq) + CuSO4(aq) = NaSO4 + CuOH
Br + LiI = I + BrLi =>
Br + LiI = I + BrLi
HIO3 + SO2 + H2O = H2SO4 + I2 =>
2 HIO3 + 5 SO2 + 4 H2O = 5 H2SO4 + I2
Zn(OH)2 + KOH = K2 + Zn(OH)4 =>
Zn(OH)2 + 2 KOH = K2 + Zn(OH)4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
AgCl + Zn = ZnCl2 + Ag2 =>
2 AgCl + Zn = ZnCl2 + Ag2
Ba(OH)2 + HCH3CO2 = Ba(CH3CO2)2 + H2O =>
Ba(OH)2 + 2 HCH3CO2 = Ba(CH3CO2)2 + 2 H2O
SiC + NaOH = CO + Na + SiH =>
SiC + NaOH = CO + Na + SiH
LiNO3 + Cu = Cu(NO3)2 + Li =>
2 LiNO3 + Cu = Cu(NO3)2 + 2 Li
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Sr + I2 = SrI2 =>
Sr + I2 = SrI2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
化学反応式の係数調整サイトへのご意見·ご感想