Equations balanced on the previous day | Equations balanced on the next day |
2 NaI + 2 FeCl3 + H2SO4 = 2 FeCl2 + Na2SO4 + I2 + 2 HCl
(CH3)2CHOH + Cl2 = CCl4 + HCl + CO2 =>
2(CH3)2CHOH + 18 Cl2 = 5 CCl4 + 16 HCl + CO2
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
Na2SO3(s) + HCl(aq) = SO2(g) + NaCl(aq) + H2O(l) =>
Na2SO3(s) + 2 HCl(aq) = SO2(g) + 2 NaCl(aq) + H2O(l)
KI + Mg(NO3)2 = KNO3 + MgI2 =>
2 KI + Mg(NO3)2 = 2 KNO3 + MgI2
C3H8O + [Ag(NH3)2]OH = C3H8O2 + Ag + H2O + NH3 =>
C3H8O + 2[Ag(NH3)2]OH = C3H8O2 + 2 Ag + H2O + 4 NH3
NO4 + OH + CaCl2 = NO4Cl + Ca(OH)2 =>
2 NO4 + 2 OH + CaCl2 = 2 NO4Cl + Ca(OH)2
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
BaO2 + KMnO4 + H2SO4 = BaMnO4 + K2SO4 + H2O + O2 =>
4 BaO2 + 4 KMnO4 + 2 H2SO4 = 4 BaMnO4 + 2 K2SO4 + 2 H2O + 3 O2
Hg(SO4)2 + NH4NO3 = Hg(NO3)2 + (NH4)2(SO4)2 =>
Hg(SO4)2 + 2 NH4NO3 = Hg(NO3)2 + (NH4)2(SO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOCl(aq) + NaI(aq) + HC2H3O2(aq) = I2(s) + NaCl(aq) + NaC2H3O2(aq) + H2O(l) =>
NaOCl(aq) + 2 NaI(aq) + 2 HC2H3O2(aq) = I2(s) + NaCl(aq) + 2 NaC2H3O2(aq) + H2O(l)
Na3AsO4 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O + NaSO4 =>
2 Na3AsO4 + 5 Zn + 11 H2SO4 = 2 AsH3 + 5 ZnSO4 + 8 H2O + 6 NaSO4
H2 + HgO = H2O2 + Hg =>
H2 + 2 HgO = H2O2 + 2 Hg
CS = C + S2 =>
2 CS = 2 C + S2
NaH(CO3) + CH3COOH = CH3COONa + H2O + CO2 =>
NaH(CO3) + CH3COOH = CH3COONa + H2O + CO2
TiCl4 + H2O = TiO(OH)2 + HCl =>
TiCl4 + 3 H2O = TiO(OH)2 + 4 HCl
Pb(CO3) + HCl = PbCl + H(CO3) =>
Pb(CO3) + HCl = PbCl + H(CO3)
HNO3 + Na2S = S + NaNO3 + NO + H2O =>
8 HNO3 + 3 Na2S = 3 S + 6 NaNO3 + 2 NO + 4 H2O
CH2O + Ag(NH3)2OH = HCOOH + Ag + NH3 + H2O =>
CH2O + 2 Ag(NH3)2OH = HCOOH + 2 Ag + 4 NH3 + H2O
Zn + HNO3 = Zn(NO3)2 + H2O + N2H4O3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + N2H4O3
NiC2O4*H20 + O2 = NiO + H2O + CO2 =>
2 NiC2O4*H20 + 11 O2 = 2 NiO + 20 H2O + 4 CO2
CuS + HNO4 = CuSO4 + H2O + NO2 =>
3 CuS + 8 HNO4 = 3 CuSO4 + 4 H2O + 8 NO2
Cd(NO3)2 + HF = CdF2 + HNO3 =>
Cd(NO3)2 + 2 HF = CdF2 + 2 HNO3
Fe + C = FeC32 =>
Fe + 32 C = FeC32
KMnO4 + HCl = K2O + MnO + H2O + Cl2 =>
2 KMnO4 + 10 HCl = K2O + 2 MnO + 5 H2O + 5 Cl2
Fe + C = FeC32 =>
Fe + 32 C = FeC32
CrCl2 + Br2 + NaOH = Na2CrO4 + NaBr + NaCl + H2O =>
CrCl2 + 2 Br2 + 8 NaOH = Na2CrO4 + 4 NaBr + 2 NaCl + 4 H2O
Na2FeO4 + H2S + H2O = Fe2(SO4)3 + NaOH + H2 =>
2 Na2FeO4 + 3 H2S + 8 H2O = Fe2(SO4)3 + 4 NaOH + 9 H2
Fe + C = FeC32 =>
Fe + 32 C = FeC32
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
Li2SO4 + HBr = LiBr + H2SO4 =>
Li2SO4 + 2 HBr = 2 LiBr + H2SO4
Fe + C = FeC32 =>
Fe + 32 C = FeC32
C5S2N2H8 + H2O = CH3NCS + CH2O + CH3NH2 + H2S =>
2 C5S2N2H8 + 3 H2O = 3 CH3NCS + 3 CH2O + CH3NH2 + H2S
CH3NO3 + SO2 = CH3SO3 + NO2 =>
CH3NO3 + SO2 = CH3SO3 + NO2
Fe + C = FeC =>
Fe + C = FeC
WO3 + MoO3 + CaO + CuO = WMo2Ca2Cu3O14 =>
WO3 + 2 MoO3 + 2 CaO + 3 CuO = WMo2Ca2Cu3O14
FeCl2(s) + HCl(aq) + H2O2(aq) = FeCl3(s) + H2O(l) =>
2 FeCl2(s) + 2 HCl(aq) + H2O2(aq) = 2 FeCl3(s) + 2 H2O(l)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Cs + O = Cs{+} + O{-} =>
Cs + O = Cs{+} + O{-}
C6H14O = H2O + C4H8 =>
2 C6H14O = 2 H2O + 3 C4H8
Fe + C = FeC13 =>
Fe + 13 C = FeC13
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Na2Co3 + MnCl2 = Na2Co3MnCl2 =>
Na2Co3 + MnCl2 = Na2Co3MnCl2
Fe + C = FeC32 =>
Fe + 32 C = FeC32
AgNO3 + KNO3 = AgK + NO3 =>
AgNO3 + KNO3 = AgK + 2 NO3
Fe + C = FeC3 =>
Fe + 3 C = FeC3
Fe + C = Fe2C =>
2 Fe + C = Fe2C
KMnO4 + KI + H2O = MnO2 + I2 + KOH =>
2 KMnO4 + 6 KI + 4 H2O = 2 MnO2 + 3 I2 + 8 KOH
P4O10(s) = P4(s) + O2(g) =>
P4O10(s) = P4(s) + 5 O2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
化学反応式の係数調整サイトへのご意見·ご感想